Stifel

81.03

+0.06500.08%

Volume:136.47K

Turnover:11.13M

Market Cap:12.23B

PE:14.49

High:82.16

Open:81.26

Low:80.71

Close:80.96

52wk High:89.83

52wk Low:67.81

Shares:151.00M

Float Shares:141.93M

Volume Ratio:0.24

T/O Rate:0.10%

Dividend:1.30

Dividend Rate:1.60%

EPS(TTM):5.59

EPS(LYR):3.91

ROE:16.43%

ROA:2.25%

PB:2.30

PE(LYR):20.70

Loading ...

Overview Company News Filings

Feb 19, 2020

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.etasphere.com/stock/SF/filings?page=9"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"SF","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"SF\",,,,,undefined,":{"symbol":"SF","market":"US","secType":"STK","nameCN":"Stifel","latestPrice":81.025,"timestamp":1787589927573,"preClose":80.96,"halted":0,"volume":136474,"delay":0,"changeRate":0.0008028656126483688,"floatShares":141928913,"shares":151001734,"eps":5.593,"marketStatus":"Trading","change":0.065,"latestTime":"08-24 12:46:01 EDT","open":81.255,"high":82.1583,"low":80.71,"amount":11125809.479460001,"amplitude":0.017889,"askPrice":81.06,"askSize":96,"bidPrice":80.99,"bidSize":18,"shortable":3,"etf":0,"ttmEps":5.593,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1787601600000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":80.96,"dividendRate":0.015988,"preHourTrading":{"tag":"盘前","latestPrice":81.88,"preClose":80.96,"latestTime":"09:25 EDT","volume":72,"amount":5838.68952,"timestamp":1787577927939,"change":0.92,"changeRate":0.011364,"amplitude":0.01087},"postHourTrading":{"tag":"盘后","latestPrice":80.96,"preClose":80.96,"latestTime":"19:30 EDT","volume":658075,"amount":53277752,"timestamp":1787355003910,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.240784,"impliedVol":0.2974,"impliedVolPercentile":0.52},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"SF\",,,,,undefined,":{"symbol":"SF","floatShares":141928913,"roa":"2.25%","roe":"16.43%","lyrEps":3.913333,"volumeRatio":0.240784,"shares":151001734,"dividePrice":1.2954,"high":82.1583,"amplitude":0.017889,"preClose":80.96,"low":80.71,"week52Low":67.805,"pbRate":"2.30","psRate":"2.10","week52High":89.8267,"institutionHeld":0.8896,"latestPrice":81.025,"committee":-0.684211,"eps":5.593,"divideRate":0.015988,"volume":136474,"delay":0,"ttmEps":5.593,"open":81.255,"prevYearClose":83.48,"prevWeekClose":80.96,"prevMonthClose":82.91,"prevQuarterClose":69.77,"fiveDayClose":83.99,"twentyDayClose":82.37,"sixtyDayClose":70.35,"dividendPayoutRate":0.29456314084992835,"dividendFrequency":"Q","dividendGrowthYears":0,"dividendGrowthRate":-0.2698410714285715,"fiveYearAvgDividendRate":0.01603965280587501},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/SF\",params:#limit:5,,,undefined,":[{"date":"2026-09-01","symbol":"SF","amount":0.34,"announcedDate":"2026-08-05","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-09-01","defaultRemindTime":1788269400000,"name":"Stifel Financial Corp","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-15","payableDate":"2026-09-01","currency":"USD","dateTimestamp":1788235200000,"payDate":"2026-09-15"},{"market":"US","date":"2026-07-22","symbol":"SF","fiscalQuarterEnding":"2026/06","expectedEps":1.35,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1784692800000,"reportTimeType":"pre","actualEps":1.42},{"date":"2026-06-01","symbol":"SF","amount":0.34,"announcedDate":"2026-05-01","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-06-01","defaultRemindTime":1780320600000,"name":"Stifel Financial Corp","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-15","payableDate":"2026-06-01","currency":"USD","dateTimestamp":1780286400000,"payDate":"2026-06-15"},{"market":"US","date":"2026-04-22","symbol":"SF","fiscalQuarterEnding":"2026/03","expectedEps":1.39,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1776830400000,"reportTimeType":"pre","actualEps":1.45},{"date":"2026-03-02","symbol":"SF","amount":0.34,"announcedDate":"2026-01-27","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-02","defaultRemindTime":1772461800000,"name":"Stifel Financial Corp","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-16","payableDate":"2026-03-02","currency":"USD","dateTimestamp":1772427600000,"payDate":"2026-03-16"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"SF\",market:\"US\",,,undefined,":[{"executeDate":"2017-08-30","recordDate":"2017-09-01","paymentDate":"2017-09-15","value":0.1,"currency":"USD"},{"executeDate":"2017-11-30","recordDate":"2017-12-01","paymentDate":"2017-12-15","value":0.1,"currency":"USD"},{"executeDate":"2018-02-28","recordDate":"2018-03-01","paymentDate":"2018-03-15","value":0.12,"currency":"USD"},{"executeDate":"2018-05-31","recordDate":"2018-06-01","paymentDate":"2018-06-15","value":0.12,"currency":"USD"},{"executeDate":"2018-08-31","recordDate":"2018-09-04","paymentDate":"2018-09-17","value":0.12,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"SF\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.125,"buy":0.25,"hold":0.625,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.25,"analysts":8,"updateTime":1768449600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/SF\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"SF","date":"2026-08-21","current":14.475237,"percent":0.5,"low":6.853837,"twenty":9.328589,"median":12.648557,"eighty":16.944193,"high":20.447845,"avg":12.986635,"sd":3.773663,"marketCap":12062018511},"quantilePoints":[{"date":"2021-08-27","current":10.905769,"twenty":10.190072,"median":14.339187,"eighty":26.205781,"marketCap":7416882465},{"date":"2021-09-03","current":10.485131,"twenty":10.190072,"median":14.32038,"eighty":26.205781,"marketCap":7130811695},{"date":"2021-09-10","current":10.28945,"twenty":10.190072,"median":14.279108,"eighty":26.205781,"marketCap":6997731153},{"date":"2021-09-17","current":10.412713,"twenty":10.187874,"median":14.229968,"eighty":26.205781,"marketCap":7081561416},{"date":"2021-09-24","current":10.677731,"twenty":10.163781,"median":14.193759,"eighty":26.205781,"marketCap":7261796480},{"date":"2021-10-01","current":10.760934,"twenty":10.163781,"median":14.16531,"eighty":26.205781,"marketCap":7318381907},{"date":"2021-10-08","current":11.250908,"twenty":10.164484,"median":14.142976,"eighty":26.202634,"marketCap":7651607200},{"date":"2021-10-15","current":11.465078,"twenty":10.164484,"median":14.091252,"eighty":26.202634,"marketCap":7797262281},{"date":"2021-10-22","current":11.904206,"twenty":10.164484,"median":14.047442,"eighty":26.202634,"marketCap":8095907591},{"date":"2021-10-29","current":10.104098,"twenty":10.148184,"median":14.02156,"eighty":26.199488,"marketCap":7597644810},{"date":"2021-11-05","current":10.414693,"twenty":10.148184,"median":13.976079,"eighty":26.199488,"marketCap":7831193163},{"date":"2021-11-12","current":10.609917,"twenty":10.148184,"median":13.925684,"eighty":26.199488,"marketCap":7977988994},{"date":"2021-11-19","current":10.244392,"twenty":10.148184,"median":13.895958,"eighty":26.192544,"marketCap":7703137226},{"date":"2021-11-26","current":10.100397,"twenty":10.134237,"median":13.856879,"eighty":26.136576,"marketCap":7594862288},{"date":"2021-12-03","current":9.718257,"twenty":10.107962,"median":13.764429,"eighty":26.045115,"marketCap":7307517258},{"date":"2021-12-10","current":9.639337,"twenty":10.080006,"median":13.70753,"eighty":25.817732,"marketCap":7248174263},{"date":"2021-12-17","current":9.420576,"twenty":10.034196,"median":13.645458,"eighty":25.6204,"marketCap":7083679644},{"date":"2021-12-23","current":9.575647,"twenty":9.976909,"median":13.620543,"eighty":25.558461,"marketCap":7200283424},{"date":"2021-12-31","current":9.750102,"twenty":9.925572,"median":13.533357,"eighty":25.453807,"marketCap":7331462677},{"date":"2022-01-07","current":10.482537,"twenty":9.921981,"median":13.492637,"eighty":25.353747,"marketCap":7882207317},{"date":"2022-01-14","current":10.208393,"twenty":9.921981,"median":13.437767,"eighty":25.102594,"marketCap":7676068492},{"date":"2022-01-21","current":9.235044,"twenty":9.906465,"median":13.399218,"eighty":25.001167,"marketCap":6944171550},{"date":"2022-01-28","current":9.294568,"twenty":9.864504,"median":13.368782,"eighty":24.727231,"marketCap":7666698545},{"date":"2022-02-04","current":9.812055,"twenty":9.839488,"median":13.317043,"eighty":23.561636,"marketCap":8093551669},{"date":"2022-02-11","current":9.896619,"twenty":9.835564,"median":13.239091,"eighty":23.47501,"marketCap":8163305716},{"date":"2022-02-18","current":9.681442,"twenty":9.814074,"median":13.14557,"eighty":23.210461,"marketCap":7985815031},{"date":"2022-02-25","current":9.611773,"twenty":9.791323,"median":13.117828,"eighty":23.124808,"marketCap":7928347812},{"date":"2022-03-04","current":8.627373,"twenty":9.773231,"median":13.047672,"eighty":22.917007,"marketCap":7116357291},{"date":"2022-03-11","current":8.241611,"twenty":9.759095,"median":12.954538,"eighty":22.819914,"marketCap":6798159170},{"date":"2022-03-18","current":8.937014,"twenty":9.746938,"median":12.880813,"eighty":22.691901,"marketCap":7371767153},{"date":"2022-03-25","current":9.183436,"twenty":9.733325,"median":12.833751,"eighty":22.32171,"marketCap":7575030835},{"date":"2022-04-01","current":8.678979,"twenty":9.716281,"median":12.815606,"eighty":21.698546,"marketCap":7158925601},{"date":"2022-04-08","current":8.236451,"twenty":9.69457,"median":12.750542,"eighty":21.395658,"marketCap":6793902339},{"date":"2022-04-14","current":8.426106,"twenty":9.646876,"median":12.705048,"eighty":21.283692,"marketCap":6950340880},{"date":"2022-04-22","current":8.343535,"twenty":9.628175,"median":12.599306,"eighty":21.164899,"marketCap":6882231583},{"date":"2022-04-29","current":7.985901,"twenty":9.604296,"median":12.54729,"eighty":21.031391,"marketCap":6591498796},{"date":"2022-05-06","current":8.090833,"twenty":9.580034,"median":12.50405,"eighty":20.919818,"marketCap":6678108679},{"date":"2022-05-13","current":8.084377,"twenty":9.502342,"median":12.441376,"eighty":20.809203,"marketCap":6672779834},{"date":"2022-05-20","current":7.708629,"twenty":9.476538,"median":12.371137,"eighty":20.681477,"marketCap":6362641049},{"date":"2022-05-27","current":8.307759,"twenty":9.449723,"median":12.337422,"eighty":20.588405,"marketCap":6857157874},{"date":"2022-06-03","current":8.17218,"twenty":9.414629,"median":12.300094,"eighty":20.423154,"marketCap":6745252127},{"date":"2022-06-10","current":7.749949,"twenty":9.364149,"median":12.24898,"eighty":20.22933,"marketCap":6396745658},{"date":"2022-06-17","current":7.260573,"twenty":9.285408,"median":12.187355,"eighty":19.756028,"marketCap":5992819199},{"date":"2022-06-24","current":7.495577,"twenty":9.237536,"median":12.175929,"eighty":18.957413,"marketCap":6186789161},{"date":"2022-07-01","current":7.230875,"twenty":9.18292,"median":12.112412,"eighty":18.723423,"marketCap":5968306512},{"date":"2022-07-08","current":7.208924,"twenty":9.120894,"median":12.069656,"eighty":18.53873,"marketCap":5950188438},{"date":"2022-07-15","current":7.108209,"twenty":9.072813,"median":12.019505,"eighty":18.357509,"marketCap":5867058455},{"date":"2022-07-22","current":7.81451,"twenty":8.975604,"median":11.965838,"eighty":18.126989,"marketCap":6450034109},{"date":"2022-07-29","current":8.08795,"twenty":8.937918,"median":11.927573,"eighty":16.592198,"marketCap":6374364508},{"date":"2022-08-05","current":8.209991,"twenty":8.897914,"median":11.904206,"eighty":16.485374,"marketCap":6470548603},{"date":"2022-08-12","current":8.693486,"twenty":8.758852,"median":11.895218,"eighty":16.444227,"marketCap":6851606173},{"date":"2022-08-19","current":8.438944,"twenty":8.710835,"median":11.802774,"eighty":16.393995,"marketCap":6650993692},{"date":"2022-08-26","current":8.319081,"twenty":8.651915,"median":11.756112,"eighty":16.247131,"marketCap":6556525380},{"date":"2022-09-02","current":7.915046,"twenty":8.557068,"median":11.713382,"eighty":16.085269,"marketCap":6238092870},{"date":"2022-09-09","current":8.355444,"twenty":8.506928,"median":11.693711,"eighty":16.049757,"marketCap":6585184306},{"date":"2022-09-16","current":7.894844,"twenty":8.465642,"median":11.661797,"eighty":15.988479,"marketCap":6222171245},{"date":"2022-09-23","current":7.330542,"twenty":8.440677,"median":11.629626,"eighty":15.78692,"marketCap":5777427173},{"date":"2022-09-30","current":6.991152,"twenty":8.388537,"median":11.606331,"eighty":15.400288,"marketCap":5509943864},{"date":"2022-10-07","current":7.317074,"twenty":8.359431,"median":11.582179,"eighty":15.295017,"marketCap":5766812756},{"date":"2022-10-14","current":7.028862,"twenty":8.34004,"median":11.553021,"eighty":15.24416,"marketCap":5539664232},{"date":"2022-10-21","current":7.034249,"twenty":8.334294,"median":11.506702,"eighty":15.209022,"marketCap":5543909999},{"date":"2022-10-28","current":8.729719,"twenty":8.3197,"median":11.465078,"eighty":15.17211,"marketCap":6520436363},{"date":"2022-11-04","current":8.955671,"twenty":8.3197,"median":11.440787,"eighty":15.142353,"marketCap":6689205593},{"date":"2022-11-11","current":9.465203,"twenty":8.3197,"median":11.396249,"eighty":15.083932,"marketCap":7069787374},{"date":"2022-11-18","current":9.021255,"twenty":8.3197,"median":11.291175,"eighty":15.020819,"marketCap":6738191815},{"date":"2022-11-25","current":9.209079,"twenty":8.3197,"median":11.250908,"eighty":14.954036,"marketCap":6878482244},{"date":"2022-12-02","current":9.095246,"twenty":8.3197,"median":11.18417,"eighty":14.937131,"marketCap":6793457741},{"date":"2022-12-09","current":8.51043,"twenty":8.3197,"median":11.090665,"eighty":14.912457,"marketCap":6356644360},{"date":"2022-12-16","current":8.16324,"twenty":8.317318,"median":10.960425,"eighty":14.763137,"marketCap":6097319628},{"date":"2022-12-23","current":8.244346,"twenty":8.292032,"median":10.898238,"eighty":14.689682,"marketCap":6157899586},{"date":"2022-12-30","current":8.305531,"twenty":8.284572,"median":10.844137,"eighty":14.658108,"marketCap":6203600256},{"date":"2023-01-06","current":8.551694,"twenty":8.281887,"median":10.79054,"eighty":14.622005,"marketCap":6387465742},{"date":"2023-01-13","current":8.908845,"twenty":8.281887,"median":10.732407,"eighty":14.582066,"marketCap":6654230119},{"date":"2023-01-20","current":8.792166,"twenty":8.281887,"median":10.705465,"eighty":14.560386,"marketCap":6567080004},{"date":"2023-01-27","current":10.652861,"twenty":8.281887,"median":10.670027,"eighty":14.531843,"marketCap":7053845280},{"date":"2023-02-03","current":10.829419,"twenty":8.281887,"median":10.665404,"eighty":14.473271,"marketCap":7170753971},{"date":"2023-02-10","current":10.654466,"twenty":8.281887,"median":10.656184,"eighty":14.417983,"marketCap":7054908086},{"date":"2023-02-17","current":10.883529,"twenty":8.281887,"median":10.656184,"eighty":14.390671,"marketCap":7206582838},{"date":"2023-02-24","current":10.751392,"twenty":8.281887,"median":10.656159,"eighty":14.36031,"marketCap":7119088051},{"date":"2023-03-03","current":10.856134,"twenty":8.281887,"median":10.656159,"eighty":14.333635,"marketCap":7188443675},{"date":"2023-03-10","current":9.40908,"twenty":8.281887,"median":10.646915,"eighty":14.310404,"marketCap":6230269054},{"date":"2023-03-17","current":8.838637,"twenty":8.281887,"median":10.630536,"eighty":14.253345,"marketCap":5852547656},{"date":"2023-03-24","current":9.144807,"twenty":8.281887,"median":10.61407,"eighty":14.217437,"marketCap":6055279480},{"date":"2023-03-31","current":9.521879,"twenty":8.282069,"median":10.59581,"eighty":14.17577,"marketCap":6304959726},{"date":"2023-04-06","current":8.994945,"twenty":8.282069,"median":10.580364,"eighty":14.164152,"marketCap":5956047587},{"date":"2023-04-14","current":9.55733,"twenty":8.281887,"median":10.532381,"eighty":14.11632,"marketCap":6328433937},{"date":"2023-04-21","current":9.952128,"twenty":8.281887,"median":10.497767,"eighty":14.074131,"marketCap":6589851289},{"date":"2023-04-28","current":9.854034,"twenty":8.281887,"median":10.482537,"eighty":14.032863,"marketCap":6367134840},{"date":"2023-05-05","current":9.166953,"twenty":8.281887,"median":10.438231,"eighty":13.991204,"marketCap":5923181155},{"date":"2023-05-12","current":9.408405,"twenty":8.281887,"median":10.411173,"eighty":13.952707,"marketCap":6079193990},{"date":"2023-05-19","current":9.68435,"twenty":8.281887,"median":10.381464,"eighty":13.903465,"marketCap":6257494372},{"date":"2023-05-26","current":9.428116,"twenty":8.281887,"median":10.353779,"eighty":13.867535,"marketCap":6091929732},{"date":"2023-06-02","current":9.201447,"twenty":8.281887,"median":10.328726,"eighty":13.780151,"marketCap":5945468703},{"date":"2023-06-09","current":9.623576,"twenty":8.281705,"median":10.31817,"eighty":13.74173,"marketCap":6218225836},{"date":"2023-06-16","current":9.929087,"twenty":8.281705,"median":10.297057,"eighty":13.673715,"marketCap":6415629831},{"date":"2023-06-23","current":9.580871,"twenty":8.281523,"median":10.280585,"eighty":13.631636,"marketCap":6190631729},{"date":"2023-06-30","current":9.773047,"twenty":8.281341,"median":10.269967,"eighty":13.559315,"marketCap":6314805210},{"date":"2023-07-07","current":9.653142,"twenty":8.280241,"median":10.25305,"eighty":13.507851,"marketCap":6237329448},{"date":"2023-07-14","current":10.295371,"twenty":8.280241,"median":10.240939,"eighty":13.459185,"marketCap":6652302362},{"date":"2023-07-21","current":10.669867,"twenty":8.280241,"median":10.240939,"eighty":13.426506,"marketCap":6894281452},{"date":"2023-07-28","current":10.567083,"twenty":8.280241,"median":10.240939,"eighty":13.383239,"marketCap":6548220270},{"date":"2023-08-04","current":10.641558,"twenty":8.280241,"median":10.240939,"eighty":13.3464,"marketCap":6594371430},{"date":"2023-08-11","current":10.556425,"twenty":8.280241,"median":10.240939,"eighty":13.258788,"marketCap":6541615818},{"date":"2023-08-18","current":10.408099,"twenty":8.280241,"median":10.240939,"eighty":13.156844,"marketCap":6449701050},{"date":"2023-08-25","current":10.677782,"twenty":8.280241,"median":10.240939,"eighty":13.123891,"marketCap":6616818810},{"date":"2023-09-01","current":10.959264,"twenty":8.280241,"median":10.240939,"eighty":13.067208,"marketCap":6791247972},{"date":"2023-09-08","current":10.770486,"twenty":8.280241,"median":10.240939,"eighty":12.97252,"marketCap":6674265540},{"date":"2023-09-15","current":11.109276,"twenty":8.280241,"median":10.240939,"eighty":12.894435,"marketCap":6884207226},{"date":"2023-09-22","current":10.760373,"twenty":8.280241,"median":10.240939,"eighty":12.835283,"marketCap":6667998624},{"date":"2023-09-29","current":10.241232,"twenty":8.280241,"median":10.209636,"eighty":12.824843,"marketCap":6346296936},{"date":"2023-10-06","current":9.954693,"twenty":8.280241,"median":10.189094,"eighty":12.757832,"marketCap":6168734316},{"date":"2023-10-13","current":9.937838,"twenty":8.280241,"median":10.166592,"eighty":12.724801,"marketCap":6158289456},{"date":"2023-10-20","current":9.855248,"twenty":8.280241,"median":10.153859,"eighty":12.614953,"marketCap":6107109642},{"date":"2023-10-27","current":10.729477,"twenty":8.275842,"median":10.139671,"eighty":12.5721,"marketCap":5758220800},{"date":"2023-11-03","current":11.323211,"twenty":8.275842,"median":10.139671,"eighty":12.561735,"marketCap":6076861600},{"date":"2023-11-10","current":11.332823,"twenty":8.275842,"median":10.139671,"eighty":12.522869,"marketCap":6082020168},{"date":"2023-11-17","current":11.6103,"twenty":8.275842,"median":10.139671,"eighty":12.500779,"marketCap":6230934296},{"date":"2023-11-24","current":11.809855,"twenty":8.275842,"median":10.139671,"eighty":12.440208,"marketCap":6338030072},{"date":"2023-12-01","current":11.596996,"twenty":8.275842,"median":10.139671,"eighty":12.352815,"marketCap":6223794577},{"date":"2023-12-08","current":12.028415,"twenty":8.276942,"median":10.143607,"eighty":12.341782,"marketCap":6455325447},{"date":"2023-12-15","current":12.815232,"twenty":8.276942,"median":10.143607,"eighty":12.373792,"marketCap":6877588796},{"date":"2023-12-22","current":12.906457,"twenty":8.276942,"median":10.150701,"eighty":12.464206,"marketCap":6926546865},{"date":"2023-12-29","current":13.292263,"twenty":8.275842,"median":10.153859,"eighty":12.522869,"marketCap":7133598701},{"date":"2024-01-05","current":13.083205,"twenty":8.275253,"median":10.150701,"eighty":12.574907,"marketCap":7021403125},{"date":"2024-01-12","current":13.246651,"twenty":8.275253,"median":10.150701,"eighty":12.674212,"marketCap":7109119666},{"date":"2024-01-19","current":13.10031,"twenty":8.274664,"median":10.147543,"eighty":12.740576,"marketCap":7030582763},{"date":"2024-01-26","current":14.325639,"twenty":8.275253,"median":10.150701,"eighty":12.818332,"marketCap":7485662340},{"date":"2024-02-02","current":14.091617,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":7363377320},{"date":"2024-02-09","current":14.660233,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":7660499600},{"date":"2024-02-16","current":14.822695,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":7745391680},{"date":"2024-02-23","current":15.061285,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":7870063444},{"date":"2024-03-01","current":14.923577,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":7798106228},{"date":"2024-03-08","current":14.835051,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":7751848019},{"date":"2024-03-15","current":14.469142,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":7560647418},{"date":"2024-03-22","current":15.165549,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":7924545335},{"date":"2024-03-28","current":15.082924,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":7881371006},{"date":"2024-04-05","current":14.95702,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":7815581552},{"date":"2024-04-12","current":14.791771,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":7729232894},{"date":"2024-04-19","current":14.730786,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":7697366127},{"date":"2024-04-26","current":15.235551,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":8053085603},{"date":"2024-05-03","current":15.685767,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":8291057309},{"date":"2024-05-10","current":16.080561,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":8499734412},{"date":"2024-05-17","current":16.099945,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":8509979993},{"date":"2024-05-24","current":15.679323,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":8287650875},{"date":"2024-05-31","current":15.326543,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":8101181292},{"date":"2024-06-07","current":15.163721,"twenty":8.275842,"median":10.153859,"eighty":12.834357,"marketCap":8015118407},{"date":"2024-06-14","current":15.328481,"twenty":8.275253,"median":10.150701,"eighty":12.834357,"marketCap":8102205850},{"date":"2024-06-21","current":15.780117,"twenty":8.274664,"median":10.147543,"eighty":12.83363,"marketCap":8340927899},{"date":"2024-06-28","current":15.632802,"twenty":8.272896,"median":10.133722,"eighty":12.824342,"marketCap":8263061479},{"date":"2024-07-05","current":16.173602,"twenty":8.272896,"median":10.133722,"eighty":12.824342,"marketCap":8548913203},{"date":"2024-07-12","current":16.349992,"twenty":8.272896,"median":10.133722,"eighty":12.824342,"marketCap":8642147995},{"date":"2024-07-15","current":16.417834,"twenty":8.272896,"median":10.133722,"eighty":12.824342,"marketCap":8678007530},{"date":"2024-08-02","current":15.761176,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":8818598360},{"date":"2024-08-09","current":14.88459,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":8328136703},{"date":"2024-08-16","current":15.573488,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":8713584685},{"date":"2024-08-23","current":15.558831,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":8705383664},{"date":"2024-08-30","current":15.936259,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":8916559951},{"date":"2024-09-06","current":15.641279,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":8751514406},{"date":"2024-09-13","current":15.441572,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":8639775497},{"date":"2024-09-20","current":17.01541,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":9520360114},{"date":"2024-09-27","current":17.022739,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":9524460624},{"date":"2024-10-04","current":17.361691,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":9714109232},{"date":"2024-10-11","current":17.56323,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":9826873269},{"date":"2024-10-18","current":18.765137,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":10499356981},{"date":"2024-10-25","current":16.416166,"twenty":8.253849,"median":10.100397,"eighty":12.66528,"marketCap":10668176510},{"date":"2024-10-31","current":16.397273,"twenty":8.253849,"median":10.104098,"eighty":12.679153,"marketCap":10655898950},{"date":"2024-11-08","current":17.962857,"twenty":8.252274,"median":10.133722,"eighty":12.801899,"marketCap":11673306160},{"date":"2024-11-15","current":18.202257,"twenty":8.252274,"median":10.16289,"eighty":12.923409,"marketCap":11828882007},{"date":"2024-11-22","current":18.114057,"twenty":8.252274,"median":10.184361,"eighty":13.072562,"marketCap":11771564590},{"date":"2024-11-29","current":18.238481,"twenty":8.252274,"median":10.202058,"eighty":13.13422,"marketCap":11852423089},{"date":"2024-12-06","current":17.970732,"twenty":8.252274,"median":10.241086,"eighty":13.17063,"marketCap":11678423787},{"date":"2024-12-13","current":17.559657,"twenty":8.252274,"median":10.260174,"eighty":13.256118,"marketCap":11411283681},{"date":"2024-12-20","current":16.107509,"twenty":8.252274,"median":10.275804,"eighty":13.355229,"marketCap":10467593345},{"date":"2024-12-27","current":16.965883,"twenty":8.252274,"median":10.285295,"eighty":13.411236,"marketCap":11025414639},{"date":"2025-01-03","current":16.715458,"twenty":8.252274,"median":10.298641,"eighty":13.499928,"marketCap":10862674115},{"date":"2025-01-10","current":17.091883,"twenty":8.250699,"median":10.317182,"eighty":13.773479,"marketCap":11107296664},{"date":"2025-01-17","current":17.614782,"twenty":8.250699,"median":10.328726,"eighty":13.902749,"marketCap":11447107067},{"date":"2025-01-24","current":18.104607,"twenty":8.250699,"median":10.3445,"eighty":13.965139,"marketCap":11765423438},{"date":"2025-01-31","current":16.428294,"twenty":8.250699,"median":10.37587,"eighty":14.029934,"marketCap":12015309600},{"date":"2025-02-07","current":15.981266,"twenty":8.250699,"median":10.408099,"eighty":14.251421,"marketCap":11688362400},{"date":"2025-02-14","current":15.196172,"twenty":8.250699,"median":10.414693,"eighty":14.377859,"marketCap":11114161380},{"date":"2025-02-21","current":14.975452,"twenty":8.250699,"median":10.434285,"eighty":14.420683,"marketCap":10952731200},{"date":"2025-02-28","current":14.534012,"twenty":8.250699,"median":10.480056,"eighty":14.469142,"marketCap":10629870840},{"date":"2025-03-07","current":13.963491,"twenty":8.268999,"median":10.491459,"eighty":14.491503,"marketCap":10212604157},{"date":"2025-03-14","current":13.198854,"twenty":8.282625,"median":10.513648,"eighty":14.491503,"marketCap":9653364734},{"date":"2025-03-21","current":13.9337,"twenty":8.305131,"median":10.540581,"eighty":14.491503,"marketCap":10190815608},{"date":"2025-03-28","current":13.770559,"twenty":8.319907,"median":10.562622,"eighty":14.497683,"marketCap":10071497364},{"date":"2025-04-04","current":12.201563,"twenty":8.337211,"median":10.589135,"eighty":14.497683,"marketCap":8923967119},{"date":"2025-04-11","current":11.373088,"twenty":8.343535,"median":10.601715,"eighty":14.495474,"marketCap":8318037949},{"date":"2025-04-17","current":11.866769,"twenty":8.358117,"median":10.613017,"eighty":14.495474,"marketCap":8679105331},{"date":"2025-04-25","current":14.236412,"twenty":8.386584,"median":10.625471,"eighty":14.497683,"marketCap":8837907720},{"date":"2025-05-02","current":14.354684,"twenty":8.436376,"median":10.638198,"eighty":14.497683,"marketCap":8911330570},{"date":"2025-05-09","current":15.150955,"twenty":8.468388,"median":10.649888,"eighty":14.541104,"marketCap":9405651982},{"date":"2025-05-16","current":16.246404,"twenty":8.507499,"median":10.666963,"eighty":14.609604,"marketCap":10085702398},{"date":"2025-05-23","current":15.604358,"twenty":8.543934,"median":10.677731,"eighty":14.633604,"marketCap":9687123000},{"date":"2025-05-30","current":15.710262,"twenty":8.564769,"median":10.694977,"eighty":14.6653,"marketCap":9752868056},{"date":"2025-06-06","current":15.690405,"twenty":8.618456,"median":10.711679,"eighty":14.745661,"marketCap":9740540858},{"date":"2025-06-13","current":16.047833,"twenty":8.644432,"median":10.731702,"eighty":14.792951,"marketCap":9962430420},{"date":"2025-06-20","current":16.087547,"twenty":8.689702,"median":10.751225,"eighty":14.827637,"marketCap":9987084815},{"date":"2025-06-27","current":17.068818,"twenty":8.731003,"median":10.760373,"eighty":14.857714,"marketCap":10596253844},{"date":"2025-07-03","current":18.069946,"twenty":8.762329,"median":10.770486,"eighty":14.893281,"marketCap":11217750070},{"date":"2025-07-11","current":18.136136,"twenty":8.818116,"median":10.792502,"eighty":14.949938,"marketCap":11258840730},{"date":"2025-07-18","current":18.137791,"twenty":8.872504,"median":10.82267,"eighty":14.984955,"marketCap":11259867996},{"date":"2025-07-25","current":18.371112,"twenty":8.913399,"median":10.851036,"eighty":15.060104,"marketCap":11404712571},{"date":"2025-08-01","current":19.100465,"twenty":8.934434,"median":10.865633,"eighty":15.093261,"marketCap":11661922800},{"date":"2025-08-08","current":18.458107,"twenty":8.957402,"median":10.911682,"eighty":15.150269,"marketCap":11269726681},{"date":"2025-08-15","current":19.395237,"twenty":8.982936,"median":10.952368,"eighty":15.175673,"marketCap":11841897755},{"date":"2025-08-22","current":18.516678,"twenty":9.01526,"median":10.986954,"eighty":15.203171,"marketCap":11305487373},{"date":"2025-08-29","current":19.478909,"twenty":9.063269,"median":11.068174,"eighty":15.258679,"marketCap":11892984458},{"date":"2025-09-05","current":19.363442,"twenty":9.084749,"median":11.090248,"eighty":15.305631,"marketCap":11822484808},{"date":"2025-09-12","current":19.298177,"twenty":9.10893,"median":11.137597,"eighty":15.347123,"marketCap":11782637179},{"date":"2025-09-19","current":19.340013,"twenty":9.125683,"median":11.180068,"eighty":15.425554,"marketCap":11808180531},{"date":"2025-09-26","current":18.729206,"twenty":9.158095,"median":11.225552,"eighty":15.497752,"marketCap":11435247599},{"date":"2025-10-03","current":18.757654,"twenty":9.193056,"median":11.266316,"eighty":15.56248,"marketCap":11452617078},{"date":"2025-10-10","current":18.633819,"twenty":9.233496,"median":11.332823,"eighty":15.58822,"marketCap":11377008758},{"date":"2025-10-17","current":18.1435,"twenty":9.256088,"median":11.396249,"eighty":15.634662,"marketCap":11077640678},{"date":"2025-10-24","current":17.914811,"twenty":9.256088,"median":11.440787,"eighty":15.677922,"marketCap":11885097840},{"date":"2025-10-31","current":18.097678,"twenty":9.312428,"median":11.46586,"eighty":15.687622,"marketCap":12006415960},{"date":"2025-11-07","current":18.42946,"twenty":9.329898,"median":11.506702,"eighty":15.718146,"marketCap":12226527823},{"date":"2025-11-14","current":18.731834,"twenty":9.329898,"median":11.533425,"eighty":15.780637,"marketCap":12427129637},{"date":"2025-11-21","current":17.688107,"twenty":9.329898,"median":11.577962,"eighty":15.857651,"marketCap":11734696979},{"date":"2025-11-28","current":18.596764,"twenty":9.329898,"median":11.593996,"eighty":15.888119,"marketCap":12337520705},{"date":"2025-12-05","current":19.138581,"twenty":9.329898,"median":11.606331,"eighty":15.941643,"marketCap":12696974717},{"date":"2025-12-12","current":20.205331,"twenty":9.329898,"median":11.618937,"eighty":15.983784,"marketCap":13404681624},{"date":"2025-12-19","current":19.178488,"twenty":9.329898,"median":11.622508,"eighty":16.050845,"marketCap":12723450083},{"date":"2025-12-26","current":19.735654,"twenty":9.329898,"median":11.629626,"eighty":16.083355,"marketCap":13093086928},{"date":"2026-01-02","current":19.21993,"twenty":9.329898,"median":11.631205,"eighty":16.110115,"marketCap":12750943733},{"date":"2026-01-09","current":19.964353,"twenty":9.329898,"median":11.648301,"eighty":16.145998,"marketCap":13244811143},{"date":"2026-01-16","current":19.984307,"twenty":9.329898,"median":11.648301,"eighty":16.173602,"marketCap":13258048826},{"date":"2026-01-23","current":20.08868,"twenty":9.329898,"median":11.648301,"eighty":16.251333,"marketCap":13327292092},{"date":"2026-01-30","current":18.52102,"twenty":9.329898,"median":11.657678,"eighty":16.295098,"marketCap":12664284480},{"date":"2026-02-06","current":19.036938,"twenty":9.329898,"median":11.695823,"eighty":16.366719,"marketCap":13017058560},{"date":"2026-02-13","current":17.655705,"twenty":9.329898,"median":11.702667,"eighty":16.4159,"marketCap":12072600000},{"date":"2026-02-20","current":17.75532,"twenty":9.329898,"median":11.702667,"eighty":16.441905,"marketCap":12140714880},{"date":"2026-02-27","current":17.765617,"twenty":9.329898,"median":11.702667,"eighty":16.53335,"marketCap":12147755961},{"date":"2026-03-06","current":16.995955,"twenty":9.329898,"median":11.702667,"eighty":16.716718,"marketCap":11621477033},{"date":"2026-03-13","current":16.031613,"twenty":9.329898,"median":11.702667,"eighty":16.716718,"marketCap":10962080494},{"date":"2026-03-20","current":15.916164,"twenty":9.329898,"median":11.702667,"eighty":16.716718,"marketCap":10883138655},{"date":"2026-03-27","current":16.35306,"twenty":9.329898,"median":11.702667,"eighty":16.716718,"marketCap":11181879340},{"date":"2026-04-02","current":16.746946,"twenty":9.329898,"median":11.702667,"eighty":16.738797,"marketCap":11451210321},{"date":"2026-04-10","current":17.460016,"twenty":9.329898,"median":11.702667,"eighty":16.779965,"marketCap":11938792269},{"date":"2026-04-17","current":18.281744,"twenty":9.329898,"median":11.702667,"eighty":16.91216,"marketCap":12500672419},{"date":"2026-04-24","current":13.404183,"twenty":9.329898,"median":11.702667,"eighty":16.943158,"marketCap":11825250954},{"date":"2026-05-01","current":13.738896,"twenty":9.329898,"median":11.702667,"eighty":16.943158,"marketCap":12120536191},{"date":"2026-05-08","current":13.243028,"twenty":9.329898,"median":11.702667,"eighty":16.943158,"marketCap":11683078727},{"date":"2026-05-15","current":13.046539,"twenty":9.329898,"median":11.720955,"eighty":16.943158,"marketCap":11509734728},{"date":"2026-05-22","current":12.629216,"twenty":9.329898,"median":11.720955,"eighty":16.943158,"marketCap":11141570482},{"date":"2026-05-29","current":12.23276,"twenty":9.329243,"median":11.711811,"eighty":16.943676,"marketCap":10791814449},{"date":"2026-06-05","current":12.418816,"twenty":9.329898,"median":11.720955,"eighty":16.943158,"marketCap":10955954341},{"date":"2026-06-12","current":12.415339,"twenty":9.329898,"median":11.78307,"eighty":16.943158,"marketCap":10952886306},{"date":"2026-06-18","current":12.77354,"twenty":9.329898,"median":11.879036,"eighty":16.943158,"marketCap":11268893950},{"date":"2026-06-26","current":12.427511,"twenty":9.329243,"median":11.963516,"eighty":16.943676,"marketCap":10963624430},{"date":"2026-07-02","current":12.493587,"twenty":9.329243,"median":12.00941,"eighty":16.943676,"marketCap":11021917102},{"date":"2026-07-10","current":13.169997,"twenty":9.329243,"median":12.070408,"eighty":16.943676,"marketCap":11618649984},{"date":"2026-07-17","current":13.682955,"twenty":9.329243,"median":12.199773,"eighty":16.943676,"marketCap":12071185202},{"date":"2026-07-24","current":12.646882,"twenty":9.329243,"median":12.250132,"eighty":16.943676,"marketCap":12060420840},{"date":"2026-07-31","current":13.13489,"twenty":9.328589,"median":12.340101,"eighty":16.944193,"marketCap":12525799070},{"date":"2026-08-07","current":13.204347,"twenty":9.328589,"median":12.423724,"eighty":16.944193,"marketCap":12592034598},{"date":"2026-08-14","current":13.566955,"twenty":9.328589,"median":12.625739,"eighty":16.944193,"marketCap":12937828569},{"date":"2026-08-21","current":12.648557,"twenty":9.328589,"median":12.648557,"eighty":16.944193,"marketCap":12062018511}],"updateTime":1787567960314},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"SF\",pageSize:20,pageCount:9,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"9111435","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020005266-SF","pdf_url":null,"pub_time":1582041600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"SF","title":"Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/0001564590-20-005266-index.htm","us_notice_code":"Form 10-K","us_title_en":"Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SF-10K-20191231","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-10k_20191231.htm","primary":true,"translateUrl":null,"linkName":"sf-10k_20191231.htm","type":"10-K","id":"NTFILE9nrRUeVibSSMPcn5","market":"us","size":12581160},{"description":"EX-21","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-ex21_726.htm","primary":false,"translateUrl":null,"linkName":"sf-ex21_726.htm","type":"EX-21","id":"NTFILEGs3WHPzPHvQ6cG5a","market":"us","size":2043},{"description":"EX-23","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-ex23_9.htm","primary":false,"translateUrl":null,"linkName":"sf-ex23_9.htm","type":"EX-23","id":"NTFILEH6U76RWKCNZSWyLz","market":"us","size":2415},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-ex311_10.htm","primary":false,"translateUrl":null,"linkName":"sf-ex311_10.htm","type":"EX-31.1","id":"NTFILE6a9kviJaadVcMebJ","market":"us","size":17389},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-ex312_11.htm","primary":false,"translateUrl":null,"linkName":"sf-ex312_11.htm","type":"EX-31.2","id":"NTFILEE8B4dHhGfy3CEHss","market":"us","size":17313},{"description":"EX-32.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-ex321_8.htm","primary":false,"translateUrl":null,"linkName":"sf-ex321_8.htm","type":"EX-32.1","id":"NTFILE2oKfcKnCpUZVKCmM","market":"us","size":5627},{"description":"EX-32.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-ex322_7.htm","primary":false,"translateUrl":null,"linkName":"sf-ex322_7.htm","type":"EX-32.2","id":"NTFILE72eiiUYzvnRhJGth","market":"us","size":5711},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/glzhu2bgklmr000001.jpg","primary":false,"translateUrl":null,"linkName":"glzhu2bgklmr000001.jpg","type":"GRAPHIC","id":"NTFILEAVmCeLTbdWszuxYN","market":"us","size":127791},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/glzhu2bgklmr000002.jpg","primary":false,"translateUrl":null,"linkName":"glzhu2bgklmr000002.jpg","type":"GRAPHIC","id":"NTFILEGPPCdoCNSu9qPeoA","market":"us","size":83213},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/gjlvl0h4fywq000001.jpg","primary":false,"translateUrl":null,"linkName":"gjlvl0h4fywq000001.jpg","type":"GRAPHIC","id":"NTFILEF331yWdypTFW2mKQ","market":"us","size":36427},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-20191231.xsd","primary":false,"translateUrl":null,"linkName":"sf-20191231.xsd","type":"EX-101.SCH","id":"NTFILEFZzc6beJFYCyJQqp","market":"us","size":138830},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"sf-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILE6KqwS15bLzu5xCiC","market":"us","size":208247},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20191231_def.xml","type":"EX-101.DEF","id":"NTFILEFDyezbwxynpfgJ6Q","market":"us","size":529526},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILEAAenivYNKCeyEmT4","market":"us","size":1067319},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILE2Mc98PrtGUtE6k6R","market":"us","size":905695},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":90,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020005266/sf-10k_20191231_htm.xml","primary":false,"translateUrl":null,"linkName":"sf-10k_20191231_htm.xml","type":"XML","id":"NTFILE8YU5bjGvG6kfcvZR","market":"us","size":11814605}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-02-19 00:00","pubTimestamp":1582041600,"title_zh":"Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9089934","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520035533-SF","pdf_url":null,"pub_time":1581523200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of acquisition of beneficial ownership by individuals","symbol":"SF","title":"Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000119312520035533/0001193125-20-035533-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312520035533/d867182dsc13g.htm","primary":true,"translateUrl":null,"linkName":"d867182dsc13g.htm","type":"SC 13G","id":"NTFILE92PrFAoLaLyBWbJT","market":"us","size":138793}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-13 00:00","pubTimestamp":1581523200,"title_zh":"Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9087551","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020004472-SF","pdf_url":null,"pub_time":1581523200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 7.01 and 9.01","symbol":"SF","title":"Current report, items 7.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/0001564590-20-004472-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 7.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/sf-ex991_26.htm","primary":true,"translateUrl":null,"linkName":"sf-ex991_26.htm","type":"EX-99.1","id":"NTFILEAqvK4W36fsneS6Tq","market":"us","size":37349},{"description":"SF_8K_20200213","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/sf-8k_20200213.htm","primary":false,"translateUrl":null,"linkName":"sf-8k_20200213.htm","type":"8-K","id":"NTFILE9KcG8H9zk7p5GCE9","market":"us","size":46367},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000015.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000015.jpg","type":"GRAPHIC","id":"NTFILEAPHJAZnNDNGFXyUC","market":"us","size":174619},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000006.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000006.jpg","type":"GRAPHIC","id":"NTFILEFFCDtHXNzW6ffwnL","market":"us","size":183889},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000036.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000036.jpg","type":"GRAPHIC","id":"NTFILEG5G6HZc5EjkmXXhe","market":"us","size":325743},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000026.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000026.jpg","type":"GRAPHIC","id":"NTFILE4NbxKJnymRbqxSch","market":"us","size":318587},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000004.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000004.jpg","type":"GRAPHIC","id":"NTFILEJ6Jt2wAMSHFhTbid","market":"us","size":215699},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000005.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000005.jpg","type":"GRAPHIC","id":"NTFILE4qMvyqh6TjDKmv6V","market":"us","size":206108},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000027.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000027.jpg","type":"GRAPHIC","id":"NTFILE3MuuZMUwZGKiu1CT","market":"us","size":229220},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000040.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000040.jpg","type":"GRAPHIC","id":"NTFILE6G4N3sgRvwX7S46T","market":"us","size":200061},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000022.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000022.jpg","type":"GRAPHIC","id":"NTFILEGU1L82RENZei8wgP","market":"us","size":271362},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000012.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000012.jpg","type":"GRAPHIC","id":"NTFILE5kMQsTPSgkXuoc6V","market":"us","size":225600},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000019.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000019.jpg","type":"GRAPHIC","id":"NTFILE7rfmcd95D154oF9G","market":"us","size":186821},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000013.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000013.jpg","type":"GRAPHIC","id":"NTFILEFRPBQMFXffipDe2z","market":"us","size":196537},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000032.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000032.jpg","type":"GRAPHIC","id":"NTFILE4mN5Lppt528PXnCb","market":"us","size":243059},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000031.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000031.jpg","type":"GRAPHIC","id":"NTFILEBghKZUKxzUJgPFWu","market":"us","size":267682},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000017.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000017.jpg","type":"GRAPHIC","id":"NTFILECUKjhLcu2TVCUf5T","market":"us","size":235310},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000016.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000016.jpg","type":"GRAPHIC","id":"NTFILEC8YTtmrbiubavAmN","market":"us","size":238710},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000001.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000001.jpg","type":"GRAPHIC","id":"NTFILEEGheUV6otZuFZcfL","market":"us","size":233894},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000018.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000018.jpg","type":"GRAPHIC","id":"NTFILEDHUcgH6PffES1nqy","market":"us","size":234981},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000020.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000020.jpg","type":"GRAPHIC","id":"NTFILE5tPx3rmNfdW6zty8","market":"us","size":239156},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000024.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000024.jpg","type":"GRAPHIC","id":"NTFILEE8r4NSuZabYJkeGQ","market":"us","size":277190},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000037.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000037.jpg","type":"GRAPHIC","id":"NTFILEzrghRtZYphELbj7L","market":"us","size":215511},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000029.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000029.jpg","type":"GRAPHIC","id":"NTFILEA22d3KcAijbq5D5F","market":"us","size":273637},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000025.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000025.jpg","type":"GRAPHIC","id":"NTFILE5iFRweNyjTqdT2ay","market":"us","size":289316},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000010.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000010.jpg","type":"GRAPHIC","id":"NTFILE2F7yhDwgY3Qqgee6","market":"us","size":223675},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000028.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000028.jpg","type":"GRAPHIC","id":"NTFILEJ1X21Qtg5WhAgZKx","market":"us","size":191637},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000033.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000033.jpg","type":"GRAPHIC","id":"NTFILEHJm1Xu1dzdbqFVKQ","market":"us","size":225784},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000034.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000034.jpg","type":"GRAPHIC","id":"NTFILEAoiVX9kq5rcijBHB","market":"us","size":236890},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000039.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000039.jpg","type":"GRAPHIC","id":"NTFILEAN27DKtGzXjc4vTT","market":"us","size":179200},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000023.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000023.jpg","type":"GRAPHIC","id":"NTFILEFpywRAeGwppeDhWR","market":"us","size":296881},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000009.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000009.jpg","type":"GRAPHIC","id":"NTFILEAek7rQGkEZJ6qtWf","market":"us","size":244854},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000002.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000002.jpg","type":"GRAPHIC","id":"NTFILE4J5mSCqs1q6Q8bKJ","market":"us","size":403014},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000021.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000021.jpg","type":"GRAPHIC","id":"NTFILEBeNw7EmxHVWyrs9w","market":"us","size":190187},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000035.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000035.jpg","type":"GRAPHIC","id":"NTFILE3xZ88GnQERm7W57z","market":"us","size":153949},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000011.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000011.jpg","type":"GRAPHIC","id":"NTFILED7grhH2rmSdkKb8N","market":"us","size":177108},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000014.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000014.jpg","type":"GRAPHIC","id":"NTFILE5yhVKWm6hKejEdBP","market":"us","size":275705},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000008.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000008.jpg","type":"GRAPHIC","id":"NTFILE2so6jKRuidV6aJGq","market":"us","size":284288},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000030.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000030.jpg","type":"GRAPHIC","id":"NTFILEFvpneHasoAf3WfLe","market":"us","size":240103},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000003.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000003.jpg","type":"GRAPHIC","id":"NTFILEFw4XMsNVLiMsMNq6","market":"us","size":181909},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000007.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000007.jpg","type":"GRAPHIC","id":"NTFILE7fKsiQLrvBQJECov","market":"us","size":239111},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/gkppmyujk5ak000038.jpg","primary":false,"translateUrl":null,"linkName":"gkppmyujk5ak000038.jpg","type":"GRAPHIC","id":"NTFILEUGnK7FUNY2UjL8LW","market":"us","size":283217},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/sf-20200213.xsd","primary":false,"translateUrl":null,"linkName":"sf-20200213.xsd","type":"EX-101.SCH","id":"NTFILE92oSp45qn2aE1nuu","market":"us","size":7484},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/sf-20200213_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20200213_def.xml","type":"EX-101.DEF","id":"NTFILE5r9u7ktVvTgfMaHH","market":"us","size":14749},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/sf-20200213_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20200213_lab.xml","type":"EX-101.LAB","id":"NTFILEDoZjJxzon4BCJ2CZ","market":"us","size":26985},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/sf-20200213_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20200213_pre.xml","type":"EX-101.PRE","id":"NTFILEF14AgCc42MPeKTiY","market":"us","size":15519},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020004472/sf-8k_20200213_htm.xml","primary":false,"translateUrl":null,"linkName":"sf-8k_20200213_htm.xml","type":"XML","id":"NTFILE3y4eNk4qaCkALkGp","market":"us","size":7784}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-02-13 00:00","pubTimestamp":1581523200,"title_zh":"Current report, items 7.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9081097","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920017995-SF","pdf_url":null,"pub_time":1581436800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"SF","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000110465920017995/0001104659-20-017995-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465920017995/tv01340-stifelfinancialcorp.htm","primary":true,"translateUrl":null,"linkName":"tv01340-stifelfinancialcorp.htm","type":"SC 13G/A","id":"NTFILEENnaVEGzSPcAYXna","market":"us","size":12151}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-12 00:00","pubTimestamp":1581436800,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9050165","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423720002596-SF","pdf_url":null,"pub_time":1580745600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"SF","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000083423720002596/0000834237-20-002596-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000083423720002596/us8606301021_020320.txt","primary":true,"translateUrl":null,"linkName":"us8606301021_020320.txt","type":"SC 13G/A","id":"NTFILEJ9FmiDQAw8o9BoG8","market":"us","size":11663}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-04 00:00","pubTimestamp":1580745600,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9035139","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020002508-SF","pdf_url":null,"pub_time":1580313600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"SF","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/0001564590-20-002508-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"sf-ex991_6.htm","type":"EX-99.1","id":"NTFILEFydcmAosU4V2w3Yc","market":"us","size":3959013},{"description":"SF_8K_20200130","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-8k_20200130.htm","primary":false,"translateUrl":null,"linkName":"sf-8k_20200130.htm","type":"8-K","id":"NTFILEDqmYTYZz2jzh4BhN","market":"us","size":44524},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-ex992_68.htm","primary":false,"translateUrl":null,"linkName":"sf-ex992_68.htm","type":"EX-99.2","id":"NTFILEA4Y2qz2kuSePJbob","market":"us","size":13089},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000017.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000017.jpg","type":"GRAPHIC","id":"NTFILE32w8MWSEZk59XJAL","market":"us","size":226502},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000005.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000005.jpg","type":"GRAPHIC","id":"NTFILE7ByYXacyeSxmpLNp","market":"us","size":319759},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000002.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000002.jpg","type":"GRAPHIC","id":"NTFILE7MmVgrztmUmBoJDG","market":"us","size":482571},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000003.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000003.jpg","type":"GRAPHIC","id":"NTFILEH942LSA5upBULg2k","market":"us","size":307637},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000015.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000015.jpg","type":"GRAPHIC","id":"NTFILEFGWNZAeEqhXeavZ1","market":"us","size":191915},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000018.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000018.jpg","type":"GRAPHIC","id":"NTFILEFmH5iTNsvYjzMahd","market":"us","size":198153},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000001.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000001.jpg","type":"GRAPHIC","id":"NTFILEDMyLbYFvAXrqCJpT","market":"us","size":262812},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000012.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000012.jpg","type":"GRAPHIC","id":"NTFILEFisFyXmSb8kgLxvF","market":"us","size":351556},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000014.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000014.jpg","type":"GRAPHIC","id":"NTFILE6V9AKjWeFjZ4WDCZ","market":"us","size":302619},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/g2hcr2dst3oo000001.jpg","primary":false,"translateUrl":null,"linkName":"g2hcr2dst3oo000001.jpg","type":"GRAPHIC","id":"NTFILEF2nLCJMLgGLpsf7C","market":"us","size":7482},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000016.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000016.jpg","type":"GRAPHIC","id":"NTFILED8C7eruyuV5ExnbH","market":"us","size":192714},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000006.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000006.jpg","type":"GRAPHIC","id":"NTFILEJ4EfJQjSWMPZHwoG","market":"us","size":228726},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000013.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000013.jpg","type":"GRAPHIC","id":"NTFILE8LoPGXPH6ver4iDv","market":"us","size":240960},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000004.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000004.jpg","type":"GRAPHIC","id":"NTFILEBVJL4MZC94iNzAA7","market":"us","size":261519},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000009.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000009.jpg","type":"GRAPHIC","id":"NTFILEE71huNqs1HTNuvBS","market":"us","size":278892},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000010.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000010.jpg","type":"GRAPHIC","id":"NTFILECU7Nm9DXqhewCqaM","market":"us","size":157143},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000007.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000007.jpg","type":"GRAPHIC","id":"NTFILE8CpDggeB6bhsAciq","market":"us","size":294838},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000011.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000011.jpg","type":"GRAPHIC","id":"NTFILE248EoQfMzTeGnLni","market":"us","size":225538},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/gu4jobj2fnwe000008.jpg","primary":false,"translateUrl":null,"linkName":"gu4jobj2fnwe000008.jpg","type":"GRAPHIC","id":"NTFILE2Vg8DestXLXwfknj","market":"us","size":258859},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-20200130.xsd","primary":false,"translateUrl":null,"linkName":"sf-20200130.xsd","type":"EX-101.SCH","id":"NTFILE7vNgXFN4LTSBK6ND","market":"us","size":7484},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-20200130_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20200130_def.xml","type":"EX-101.DEF","id":"NTFILE9nsmurziSP1PmqDV","market":"us","size":14749},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-20200130_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20200130_lab.xml","type":"EX-101.LAB","id":"NTFILEAdbsstmMqhBZdCij","market":"us","size":26985},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-20200130_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20200130_pre.xml","type":"EX-101.PRE","id":"NTFILE5pkCupfE99iamxDJ","market":"us","size":15519},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459020002508/sf-8k_20200130_htm.xml","primary":false,"translateUrl":null,"linkName":"sf-8k_20200130_htm.xml","type":"XML","id":"NTFILECke5ar2CRT96Cn9S","market":"us","size":7784}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-01-30 00:00","pubTimestamp":1580313600,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8756136","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312519291087-SF","pdf_url":null,"pub_time":1573574400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 7.01 and 9.01","symbol":"SF","title":"Current report, items 7.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/0001193125-19-291087-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 7.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/720672/000119312519291087/d631779d8k.htm","primary":true,"translateUrl":null,"linkName":"d631779d8k.htm","type":"8-K","id":"NTFILE47JDsERXyhJ2gRjf","market":"us","size":36939},{"description":"EX-99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/d631779dex991.htm","primary":false,"translateUrl":null,"linkName":"d631779dex991.htm","type":"EX-99.1","id":"NTFILE8hmLNKsbWu67ncVr","market":"us","size":34513},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/sf-20191113.xsd","primary":false,"translateUrl":null,"linkName":"sf-20191113.xsd","type":"EX-101.SCH","id":"NTFILEHw1kDr2wJY4JdTYh","market":"us","size":4935},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/sf-20191113_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20191113_def.xml","type":"EX-101.DEF","id":"NTFILE5CbVidZdxAY4c8y3","market":"us","size":14295},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/sf-20191113_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20191113_lab.xml","type":"EX-101.LAB","id":"NTFILEFKdp7U46Cutr6nfs","market":"us","size":24424},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/sf-20191113_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20191113_pre.xml","type":"EX-101.PRE","id":"NTFILE2rmRw3PAzy7gYtp8","market":"us","size":15262},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s10g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s10g1.jpg","type":"GRAPHIC","id":"NTFILEEyfvnU1vXuJXVKWZ","market":"us","size":250730},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s11g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s11g1.jpg","type":"GRAPHIC","id":"NTFILEBLvSaHewMoSkbD5d","market":"us","size":192242},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s12g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s12g1.jpg","type":"GRAPHIC","id":"NTFILE3oHVJB24aywhwAtw","market":"us","size":243752},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s13g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s13g1.jpg","type":"GRAPHIC","id":"NTFILEGq8XiHrtixVKXBEf","market":"us","size":287830},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s14g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s14g1.jpg","type":"GRAPHIC","id":"NTFILE8tY6qn2DSstnBwMv","market":"us","size":311126},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s15g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s15g1.jpg","type":"GRAPHIC","id":"NTFILEmiket8geHKdjhzA9","market":"us","size":147989},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s16g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s16g1.jpg","type":"GRAPHIC","id":"NTFILE5Uoqh5DQY6anMoVf","market":"us","size":260079},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s17g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s17g1.jpg","type":"GRAPHIC","id":"NTFILE7TdDM6XD6eRkBtne","market":"us","size":261731},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s18g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s18g1.jpg","type":"GRAPHIC","id":"NTFILE4FzDsTg9UMoxX1Vg","market":"us","size":216681},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s19g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s19g1.jpg","type":"GRAPHIC","id":"NTFILEDwERcUcuRraiLkTG","market":"us","size":274966},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s1g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s1g1.jpg","type":"GRAPHIC","id":"NTFILE4iNruaM9tSyuEW2s","market":"us","size":336448},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s20g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s20g1.jpg","type":"GRAPHIC","id":"NTFILE4daaSyDLLhjDxH1z","market":"us","size":271430},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s21g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s21g1.jpg","type":"GRAPHIC","id":"NTFILEGokB3dKZGhXFwGzd","market":"us","size":214306},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s22g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s22g1.jpg","type":"GRAPHIC","id":"NTFILECrbMfx1TYs5nmUJ9","market":"us","size":291610},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s23g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s23g1.jpg","type":"GRAPHIC","id":"NTFILE2A7F5FsZKsH4o38u","market":"us","size":319658},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s24g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s24g1.jpg","type":"GRAPHIC","id":"NTFILEHDJR9iWUMaAwnfDR","market":"us","size":306930},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s25g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s25g1.jpg","type":"GRAPHIC","id":"NTFILE5DeQE9cq9iJZu339","market":"us","size":312886},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s26g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s26g1.jpg","type":"GRAPHIC","id":"NTFILEGL9qJ6tPo7c2dDDR","market":"us","size":359913},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s27g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s27g1.jpg","type":"GRAPHIC","id":"NTFILEDjEXupfDGnnWjiMF","market":"us","size":243121},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s28g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s28g1.jpg","type":"GRAPHIC","id":"NTFILE9Nceb81GkbcM9tio","market":"us","size":279443},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s29g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s29g1.jpg","type":"GRAPHIC","id":"NTFILE32yAtx5jTcDwg3TR","market":"us","size":366876},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s2g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s2g1.jpg","type":"GRAPHIC","id":"NTFILE5wbWxi464UTyKg9t","market":"us","size":434768},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s30g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s30g1.jpg","type":"GRAPHIC","id":"NTFILEgbBSpUL2WmqAMLBM","market":"us","size":203237},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s31g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s31g1.jpg","type":"GRAPHIC","id":"NTFILEAKkGhfKx5u6LDyzJ","market":"us","size":260697},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s32g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s32g1.jpg","type":"GRAPHIC","id":"NTFILEERHmnKGnkevqqWgv","market":"us","size":160783},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s33g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s33g1.jpg","type":"GRAPHIC","id":"NTFILEBqmC4N57s7jRnciC","market":"us","size":249159},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s34g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s34g1.jpg","type":"GRAPHIC","id":"NTFILE3VbTskhxJvMPc4cB","market":"us","size":216471},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s35g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s35g1.jpg","type":"GRAPHIC","id":"NTFILECgZZVDbLJezAowwk","market":"us","size":309341},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s36g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s36g1.jpg","type":"GRAPHIC","id":"NTFILE4dWGm2UN4ypy4Xm8","market":"us","size":208753},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s37g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s37g1.jpg","type":"GRAPHIC","id":"NTFILEF5LYm4W1QSnH9g2u","market":"us","size":251980},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s3g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s3g1.jpg","type":"GRAPHIC","id":"NTFILEEPUjEHdBEYqb8nHa","market":"us","size":269892},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s4g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s4g1.jpg","type":"GRAPHIC","id":"NTFILE7FqmqWf3GVbCexCF","market":"us","size":227417},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s5g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s5g1.jpg","type":"GRAPHIC","id":"NTFILE3ULyaHdE8nWprPjX","market":"us","size":234265},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s6g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s6g1.jpg","type":"GRAPHIC","id":"NTFILE8w3PJDGV4Lmj4iFZ","market":"us","size":272185},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s7g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s7g1.jpg","type":"GRAPHIC","id":"NTFILEHAsNFiMQ6wGUjo56","market":"us","size":280260},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s8g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s8g1.jpg","type":"GRAPHIC","id":"NTFILE7hjaJ6BHAL43zR3d","market":"us","size":325377},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/g631779ex99_1s9g1.jpg","primary":false,"translateUrl":null,"linkName":"g631779ex99_1s9g1.jpg","type":"GRAPHIC","id":"NTFILEHPthAXgLDcDJkh4q","market":"us","size":279209},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519291087/d631779d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d631779d8k_htm.xml","type":"XML","id":"NTFILEFhMk2fC7tg75UUQV","market":"us","size":7504}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-11-13 00:00","pubTimestamp":1573574400,"title_zh":"Current report, items 7.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8745366","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119055815-SF","pdf_url":null,"pub_time":1573142400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055815/0001209191-19-055815-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055815/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILE3Qkhp746dvq8mkWT","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055815/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILE5H2RaUsL8iAmPtAC","market":"us","size":3113}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-11-08 00:00","pubTimestamp":1573142400,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8605776","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119055488-SF","pdf_url":null,"pub_time":1572969600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055488/0001209191-19-055488-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055488/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILED7ELfwzM2mYTKRp6","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055488/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEE2b7VduEsHmFuLxG","market":"us","size":5294}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-11-06 00:00","pubTimestamp":1572969600,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8605775","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119055492-SF","pdf_url":null,"pub_time":1572969600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055492/0001209191-19-055492-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055492/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILEBzH2wygvdtHdQKKJ","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119055492/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEExNAC93sCNh2cVd3","market":"us","size":3104}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-11-06 00:00","pubTimestamp":1572969600,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8605285","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019040700-SF","pdf_url":null,"pub_time":1572969600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"SF","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/0001564590-19-040700-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SF-Q3-20190930","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/720672/000156459019040700/sf-10q_20190930.htm","primary":true,"translateUrl":null,"linkName":"sf-10q_20190930.htm","type":"10-Q","id":"NTFILEBywFhtqn8AzTrW6x","market":"us","size":10575808},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-ex311_6.htm","primary":false,"translateUrl":null,"linkName":"sf-ex311_6.htm","type":"EX-31.1","id":"NTFILEBsKfgkZNYNQkRnhe","market":"us","size":17164},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-ex312_9.htm","primary":false,"translateUrl":null,"linkName":"sf-ex312_9.htm","type":"EX-31.2","id":"NTFILEB9k72Fp6ookoPFjs","market":"us","size":17162},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-ex321_7.htm","primary":false,"translateUrl":null,"linkName":"sf-ex321_7.htm","type":"EX-32.1","id":"NTFILEB3EU41b1oQkXAmLL","market":"us","size":5694},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-ex322_8.htm","primary":false,"translateUrl":null,"linkName":"sf-ex322_8.htm","type":"EX-32.2","id":"NTFILEBWuj8a6Eh7rNmv8t","market":"us","size":5673},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-20190930.xsd","primary":false,"translateUrl":null,"linkName":"sf-20190930.xsd","type":"EX-101.SCH","id":"NTFILEBaShmJLgTtA1hCXa","market":"us","size":116264},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-20190930_cal.xml","primary":false,"translateUrl":null,"linkName":"sf-20190930_cal.xml","type":"EX-101.CAL","id":"NTFILE3qPv1KqXftfNzQg1","market":"us","size":178356},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-20190930_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20190930_def.xml","type":"EX-101.DEF","id":"NTFILEHdmy7niNHngSFiMe","market":"us","size":460361},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-20190930_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20190930_lab.xml","type":"EX-101.LAB","id":"NTFILE5EnjqokQXKQQvMqC","market":"us","size":878388},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-20190930_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20190930_pre.xml","type":"EX-101.PRE","id":"NTFILE53kzq8jLLgcMr9zb","market":"us","size":754537},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":69,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019040700/sf-10q_20190930_htm.xml","primary":false,"translateUrl":null,"linkName":"sf-10q_20190930_htm.xml","type":"XML","id":"NTFILE91HL95adk2XpZWtf","market":"us","size":11270717}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2019-11-06 00:00","pubTimestamp":1572969600,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8590297","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019038483-SF","pdf_url":null,"pub_time":1572364800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"SF","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/0001564590-19-038483-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SF_8K_20191030","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/720672/000156459019038483/sf-8k_20191030.htm","primary":true,"translateUrl":null,"linkName":"sf-8k_20191030.htm","type":"8-K","id":"NTFILEFnWA2L1tRY5vnKbz","market":"us","size":44521},{"description":"EX-99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/sf-ex991_6.htm","primary":false,"translateUrl":null,"linkName":"sf-ex991_6.htm","type":"EX-99.1","id":"NTFILE9DWXjaSeCqMgMGCs","market":"us","size":3939235},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/sf-ex992_31.htm","primary":false,"translateUrl":null,"linkName":"sf-ex992_31.htm","type":"EX-99.2","id":"NTFILEES5Ae258TpYCnuYP","market":"us","size":11628},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000015.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000015.jpg","type":"GRAPHIC","id":"NTFILEcV1RjsVmBtY7dMoD","market":"us","size":233199},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000014.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000014.jpg","type":"GRAPHIC","id":"NTFILECJRL1rfLu33NNAkh","market":"us","size":211274},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gjh31jd04pt1000001.jpg","primary":false,"translateUrl":null,"linkName":"gjh31jd04pt1000001.jpg","type":"GRAPHIC","id":"NTFILEFqeGLXqdRTDqm2tD","market":"us","size":7482},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000013.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000013.jpg","type":"GRAPHIC","id":"NTFILEEm8ocwFPzS4jivwk","market":"us","size":287227},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000001.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000001.jpg","type":"GRAPHIC","id":"NTFILE92hpEniSjRrwWtLK","market":"us","size":262600},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000008.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000008.jpg","type":"GRAPHIC","id":"NTFILEC4Kxay2qVhZwrNVy","market":"us","size":266781},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000005.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000005.jpg","type":"GRAPHIC","id":"NTFILEFTsL2QZYKd64myes","market":"us","size":186618},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000011.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000011.jpg","type":"GRAPHIC","id":"NTFILE2SH6aHUMk1FUD9mS","market":"us","size":193985},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000002.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000002.jpg","type":"GRAPHIC","id":"NTFILE3YgDnxu2iJ2rtw5p","market":"us","size":499811},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000009.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000009.jpg","type":"GRAPHIC","id":"NTFILEH1M2nzWSRtRCqyGT","market":"us","size":235637},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000007.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000007.jpg","type":"GRAPHIC","id":"NTFILED4TS7L4umLkwW4pT","market":"us","size":258423},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000006.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000006.jpg","type":"GRAPHIC","id":"NTFILE4DeVN74Atievcrjw","market":"us","size":280262},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000016.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000016.jpg","type":"GRAPHIC","id":"NTFILE5gW4JDFqkHrSDTD8","market":"us","size":200624},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000010.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000010.jpg","type":"GRAPHIC","id":"NTFILE5mTt4xCdBdz5bRFP","market":"us","size":363334},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000003.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000003.jpg","type":"GRAPHIC","id":"NTFILEHWygaEgRsYxraHEa","market":"us","size":356947},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000012.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000012.jpg","type":"GRAPHIC","id":"NTFILE4ScmbwK3MTYf43Cy","market":"us","size":243519},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/gg1ql3hdllsh000004.jpg","primary":false,"translateUrl":null,"linkName":"gg1ql3hdllsh000004.jpg","type":"GRAPHIC","id":"NTFILE4dmrvqjZP53A117Z","market":"us","size":296916},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/sf-20191030.xsd","primary":false,"translateUrl":null,"linkName":"sf-20191030.xsd","type":"EX-101.SCH","id":"NTFILEHBkeG4fPbsR11s8o","market":"us","size":7484},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/sf-20191030_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20191030_def.xml","type":"EX-101.DEF","id":"NTFILE3RXMUZNvB6Dh4pif","market":"us","size":14749},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/sf-20191030_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20191030_lab.xml","type":"EX-101.LAB","id":"NTFILE8F5sNcGD1NA1AaWt","market":"us","size":26985},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/sf-20191030_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20191030_pre.xml","type":"EX-101.PRE","id":"NTFILE6REVkuNiMKBySUtS","market":"us","size":15519},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000156459019038483/sf-8k_20191030_htm.xml","primary":false,"translateUrl":null,"linkName":"sf-8k_20191030_htm.xml","type":"XML","id":"NTFILEGrkTsC9CVL2t4o6M","market":"us","size":7785}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-10-30 00:00","pubTimestamp":1572364800,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8575806","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312519270138-SF","pdf_url":null,"pub_time":1571328000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 7.01","symbol":"SF","title":"Current report, item 7.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000119312519270138/0001193125-19-270138-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 7.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/720672/000119312519270138/d798654d8k.htm","primary":true,"translateUrl":null,"linkName":"d798654d8k.htm","type":"8-K","id":"NTFILE3djb9Tzm5TAryDej","market":"us","size":31203},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519270138/sf-20191017.xsd","primary":false,"translateUrl":null,"linkName":"sf-20191017.xsd","type":"EX-101.SCH","id":"NTFILEJCXry4bBK7UhamZo","market":"us","size":4849},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519270138/sf-20191017_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20191017_def.xml","type":"EX-101.DEF","id":"NTFILEDLMyAmn7CZx9kq3j","market":"us","size":14167},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519270138/sf-20191017_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20191017_lab.xml","type":"EX-101.LAB","id":"NTFILEAPPzPh3G4X95KA6V","market":"us","size":24070},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519270138/sf-20191017_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20191017_pre.xml","type":"EX-101.PRE","id":"NTFILEAqE48nQW87i5p6UV","market":"us","size":15134},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519270138/d798654d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d798654d8k_htm.xml","type":"XML","id":"NTFILEBHei2SGp3ct9NzuV","market":"us","size":7350}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-10-18 00:00","pubTimestamp":1571328000,"title_zh":"Current report, item 7.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8548694","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312519262533-SF","pdf_url":null,"pub_time":1570118400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] General statement of acquisition of beneficial ownership","symbol":"SF","title":"[Amend] General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000119312519262533/0001193125-19-262533-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"[Amend] General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519262533/d793936dsc13da.htm","primary":true,"translateUrl":null,"linkName":"d793936dsc13da.htm","type":"SC 13D/A","id":"NTFILE9gCvw7Bh8rM1KmPK","market":"us","size":64399},{"description":"EX-99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519262533/d793936dex991.htm","primary":false,"translateUrl":null,"linkName":"d793936dex991.htm","type":"EX-99.1","id":"NTFILEEN5RTtHgu9tuyNk1","market":"us","size":36286},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519262533/d793936dex992.htm","primary":false,"translateUrl":null,"linkName":"d793936dex992.htm","type":"EX-99.2","id":"NTFILEBasXD4PUWbsZsn7f","market":"us","size":44081}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2019-10-04 00:00","pubTimestamp":1570118400,"title_zh":"Amend] General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8524613","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119049481-SF","pdf_url":null,"pub_time":1568304000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119049481/0001209191-19-049481-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119049481/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILE6kNpd2P8Y6CH91yY","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119049481/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEA9jYqYHEFsXakx1L","market":"us","size":3130}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-09-13 00:00","pubTimestamp":1568304000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8520683","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119049158-SF","pdf_url":null,"pub_time":1568131200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119049158/0001209191-19-049158-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119049158/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILE7bynzmPgongrpqua","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119049158/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILE9t1nUxs17pepLgeA","market":"us","size":3045}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-09-11 00:00","pubTimestamp":1568131200,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8516490","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119048900-SF","pdf_url":null,"pub_time":1567958400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119048900/0001209191-19-048900-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119048900/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILE3owKhZc4b5syMVCe","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119048900/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEFYVnaswjZFnXc9kf","market":"us","size":3099}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-09-09 00:00","pubTimestamp":1567958400,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8515579","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312519240405-SF","pdf_url":null,"pub_time":1567958400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 7.01 and 9.01","symbol":"SF","title":"Current report, items 7.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/0001193125-19-240405-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 7.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/720672/000119312519240405/d757357d8k.htm","primary":true,"translateUrl":null,"linkName":"d757357d8k.htm","type":"8-K","id":"NTFILETAgedkdWwMmxmsvV","market":"us","size":36989},{"description":"EX-99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/d757357dex991.htm","primary":false,"translateUrl":null,"linkName":"d757357dex991.htm","type":"EX-99.1","id":"NTFILEBbkYb7EA7cF5oFCQ","market":"us","size":34962},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/sf-20190909.xsd","primary":false,"translateUrl":null,"linkName":"sf-20190909.xsd","type":"EX-101.SCH","id":"NTFILEvgRZTxpbjMo2p5dr","market":"us","size":4822},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/sf-20190909_def.xml","primary":false,"translateUrl":null,"linkName":"sf-20190909_def.xml","type":"EX-101.DEF","id":"NTFILE7dCTAAhUUTgUmpiL","market":"us","size":14696},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/sf-20190909_lab.xml","primary":false,"translateUrl":null,"linkName":"sf-20190909_lab.xml","type":"EX-101.LAB","id":"NTFILECxi2vVZKrcSGsdRc","market":"us","size":24820},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/sf-20190909_pre.xml","primary":false,"translateUrl":null,"linkName":"sf-20190909_pre.xml","type":"EX-101.PRE","id":"NTFILE95UsHKb1Ln4K7qQN","market":"us","size":15585},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as10g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as10g1.jpg","type":"GRAPHIC","id":"NTFILE7GkcF6XUvwzuimx6","market":"us","size":252268},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as11g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as11g1.jpg","type":"GRAPHIC","id":"NTFILECtqhmim37GT4qvZH","market":"us","size":192567},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as12g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as12g1.jpg","type":"GRAPHIC","id":"NTFILE862hNTYsEA2QqZNn","market":"us","size":243970},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as13g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as13g1.jpg","type":"GRAPHIC","id":"NTFILE7WWCsK71XZNj7FtT","market":"us","size":287830},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as14g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as14g1.jpg","type":"GRAPHIC","id":"NTFILE38RnRa112T2j1tDd","market":"us","size":313336},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as15g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as15g1.jpg","type":"GRAPHIC","id":"NTFILEHfDrEQBExczsZHgg","market":"us","size":148327},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as16g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as16g1.jpg","type":"GRAPHIC","id":"NTFILE8fDJ1C3JxtM3hZkr","market":"us","size":259326},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as17g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as17g1.jpg","type":"GRAPHIC","id":"NTFILE6zhvngNv7aA8A2r7","market":"us","size":262231},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as18g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as18g1.jpg","type":"GRAPHIC","id":"NTFILEGVP4xrwYf66V76QT","market":"us","size":216000},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as19g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as19g1.jpg","type":"GRAPHIC","id":"NTFILE13BFa4DxQChwc2wc","market":"us","size":274966},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as1g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as1g1.jpg","type":"GRAPHIC","id":"NTFILE3GXPhLv7nhayP41L","market":"us","size":314328},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as20g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as20g1.jpg","type":"GRAPHIC","id":"NTFILEBrhvgvDgPXs6mddU","market":"us","size":274105},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as21g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as21g1.jpg","type":"GRAPHIC","id":"NTFILE67WRhg4KHd3rHiX1","market":"us","size":199729},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as22g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as22g1.jpg","type":"GRAPHIC","id":"NTFILEeAaWSxMyAxZ5j8fN","market":"us","size":291302},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as23g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as23g1.jpg","type":"GRAPHIC","id":"NTFILEE2TNbj8kC7CZyx4o","market":"us","size":315138},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as24g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as24g1.jpg","type":"GRAPHIC","id":"NTFILE8ctE2q2zoqhQG16g","market":"us","size":320185},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as25g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as25g1.jpg","type":"GRAPHIC","id":"NTFILEGM7ic7QWP4ycr9kD","market":"us","size":312945},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as26g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as26g1.jpg","type":"GRAPHIC","id":"NTFILEDLz2x5aGEtLrSquV","market":"us","size":359913},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as27g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as27g1.jpg","type":"GRAPHIC","id":"NTFILEEviHtu4WPsNebJet","market":"us","size":230950},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as28g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as28g1.jpg","type":"GRAPHIC","id":"NTFILEJBPrWja3yEQf3kSK","market":"us","size":283211},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as29g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as29g1.jpg","type":"GRAPHIC","id":"NTFILEGXN8jGKczvQE9jnU","market":"us","size":373117},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as2g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as2g1.jpg","type":"GRAPHIC","id":"NTFILE9kJyjuBiaWxUQ5jH","market":"us","size":439201},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as30g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as30g1.jpg","type":"GRAPHIC","id":"NTFILEGVSzb5bEKfe1QT6B","market":"us","size":160681},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as31g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as31g1.jpg","type":"GRAPHIC","id":"NTFILE9xoK4MbcLLnvHE6q","market":"us","size":260006},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as32g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as32g1.jpg","type":"GRAPHIC","id":"NTFILEEUkZfC41MyDbf4AY","market":"us","size":308084},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as33g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as33g1.jpg","type":"GRAPHIC","id":"NTFILEDhmMVajxv31WJMvM","market":"us","size":303256},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as34g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as34g1.jpg","type":"GRAPHIC","id":"NTFILEBLYog9DJReeRNyXb","market":"us","size":247064},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as35g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as35g1.jpg","type":"GRAPHIC","id":"NTFILE376dXerZJtbkFHQW","market":"us","size":218704},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as36g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as36g1.jpg","type":"GRAPHIC","id":"NTFILEk4vmJ6gztgwuV5EB","market":"us","size":166438},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as37g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as37g1.jpg","type":"GRAPHIC","id":"NTFILE4QbWGcP73cRHjZA6","market":"us","size":208216},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as38g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as38g1.jpg","type":"GRAPHIC","id":"NTFILE2MMyjk4X2gfXKKBz","market":"us","size":254638},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as3g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as3g1.jpg","type":"GRAPHIC","id":"NTFILEG9hXR6WbrfAFrqRt","market":"us","size":269892},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as4g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as4g1.jpg","type":"GRAPHIC","id":"NTFILEG3X7e3fZ7Pd8SJuz","market":"us","size":233574},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as5g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as5g1.jpg","type":"GRAPHIC","id":"NTFILEFRDJ1Fh7VxQ8Yo88","market":"us","size":237567},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as6g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as6g1.jpg","type":"GRAPHIC","id":"NTFILEFCoZGGEThhQs4xiK","market":"us","size":272185},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as7g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as7g1.jpg","type":"GRAPHIC","id":"NTFILEFjNiCoySCSqBQmEf","market":"us","size":277995},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as8g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as8g1.jpg","type":"GRAPHIC","id":"NTFILE7rGR7zTNVmeLvkdb","market":"us","size":325545},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/g757357ex99as9g1.jpg","primary":false,"translateUrl":null,"linkName":"g757357ex99as9g1.jpg","type":"GRAPHIC","id":"NTFILE7gjN3TwDGz3KUW1i","market":"us","size":279209},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000119312519240405/d757357d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d757357d8k_htm.xml","type":"XML","id":"NTFILE7gT1rfrbgMubTnXt","market":"us","size":7848}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-09-09 00:00","pubTimestamp":1567958400,"title_zh":"Current report, items 7.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8512445","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119048563-SF","pdf_url":null,"pub_time":1567612800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119048563/0001209191-19-048563-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119048563/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILE2Ygqo16QH96xT6Cb","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119048563/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILE83yBPdkS6iyydyek","market":"us","size":3042}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-09-05 00:00","pubTimestamp":1567612800,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8507368","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119047946-SF","pdf_url":null,"pub_time":1567440000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"SF","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/720672/000120919119047946/0001209191-19-047946-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119047946/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILEBpzpXdCFgXEJFE1N","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/720672/000120919119047946/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEE5ZSU4WLsmyRYgaJ","market":"us","size":3045}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-09-03 00:00","pubTimestamp":1567440000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":15,"pageCount":9,"totalSize":295,"code":"91000000","status":"200"}]}}