Alphatec

10.65

+0.29502.85%

Volume:688.34K

Turnover:7.26M

Market Cap:1.64B

PE:-14.86

High:10.67

Open:10.38

Low:10.32

Close:10.35

52wk High:23.29

52wk Low:6.82

Shares:153.70M

Float Shares:116.96M

Volume Ratio:0.41

T/O Rate:0.59%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.7163

EPS(LYR):-0.9600

ROE:-373.44%

ROA:-3.07%

PB:-135.57

PE(LYR):-11.09

Loading ...

Overview Company News Filings

Dec 17, 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/ATEC/filings?page=11"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"ATEC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ATEC\",,,,,undefined,":{"symbol":"ATEC","market":"US","secType":"STK","nameCN":"Alphatec","latestPrice":10.645,"timestamp":1791570111050,"preClose":10.35,"halted":0,"volume":688342,"delay":0,"changeRate":0.028502415458937193,"floatShares":116963346,"shares":153702057,"eps":-0.716295,"marketStatus":"Trading","change":0.295,"latestTime":"10-09 14:21:51 EDT","open":10.38,"high":10.665,"low":10.32,"amount":7264616.91618,"amplitude":0.033333,"askPrice":10.65,"askSize":716,"bidPrice":10.64,"bidSize":414,"shortable":3,"etf":0,"ttmEps":-0.716295,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1791576000000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":1149220800000,"exchange":"NASDAQ","adjPreClose":10.35,"preHourTrading":{"tag":"盘前","latestPrice":10.25,"preClose":10.35,"latestTime":"07:25 EDT","volume":256,"amount":2643.861248,"timestamp":1791545145445,"change":-0.1,"changeRate":-0.009662,"amplitude":0.10628},"postHourTrading":{"tag":"盘后","latestPrice":10.312,"preClose":10.35,"latestTime":"19:30 EDT","volume":61153,"amount":632928.9756,"timestamp":1791502204481,"change":-0.038,"changeRate":-0.003671,"amplitude":0.007536},"volumeRatio":0.408589,"impliedVol":1.25,"impliedVolPercentile":0.9602},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ATEC\",,,,,undefined,":{"symbol":"ATEC","floatShares":116963346,"roa":"-3.07%","roe":"-373.44%","lyrEps":-0.96,"volumeRatio":0.408589,"shares":153702057,"dividePrice":0,"high":10.665,"amplitude":0.033333,"preClose":10.35,"low":10.32,"week52Low":6.82,"pbRate":"-135.57","psRate":"2.01","week52High":23.29,"institutionHeld":0.7623,"latestPrice":10.645,"committee":-0.267257,"eps":-0.716295,"divideRate":0,"volume":688342,"delay":0,"ttmEps":-0.716295,"open":10.38,"prevYearClose":21.04,"prevWeekClose":10.03,"prevMonthClose":10.32,"prevQuarterClose":10.32,"fiveDayClose":10.03,"twentyDayClose":10.58,"sixtyDayClose":9.27},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/ATEC\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-04","symbol":"ATEC","fiscalQuarterEnding":"2026/06","expectedEps":-0.12,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785816000000,"reportTimeType":"post","actualEps":-0.16},{"market":"US","date":"2026-05-05","symbol":"ATEC","fiscalQuarterEnding":"2026/03","expectedEps":-0.15,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1777953600000,"reportTimeType":"post","actualEps":-0.22},{"market":"US","date":"2026-02-24","symbol":"ATEC","fiscalQuarterEnding":"2025/12","expectedEps":-0.11,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1771909200000,"reportTimeType":"post","actualEps":-0.14},{"market":"US","date":"2026-01-12","symbol":"ATEC","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1768194000000,"reportTimeType":"pre","actualEps":null},{"market":"US","date":"2025-10-30","symbol":"ATEC","fiscalQuarterEnding":"2025/09","expectedEps":-0.17,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1761796800000,"reportTimeType":"post","actualEps":-0.19}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"ATEC\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"ATEC\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2,"buy":0.7333,"hold":0.0667,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.7333,"analysts":15,"updateTime":1785297600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/ATEC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"ATEC","date":"2026-10-08","current":-14.861195,"percent":0.069976,"low":-21.741717,"twenty":-12.446406,"median":-9.584727,"eighty":-7.279718,"high":-3.86657,"avg":-9.867359,"sd":3.458304,"marketCap":1583123529},"quantilePoints":[{"date":"2021-10-15","current":-11.78304,"twenty":-16.245373,"median":-5.757746,"eighty":-0.215351,"marketCap":1220428375},{"date":"2021-10-22","current":-11.754042,"twenty":-16.245373,"median":-5.823818,"eighty":-0.215351,"marketCap":1217424860},{"date":"2021-10-29","current":-11.338397,"twenty":-16.245373,"median":-5.940155,"eighty":-0.215564,"marketCap":1174374474},{"date":"2021-11-05","current":-9.812749,"twenty":-16.245373,"median":-6.045672,"eighty":-0.215564,"marketCap":1284851963},{"date":"2021-11-12","current":-8.796591,"twenty":-16.245373,"median":-6.11374,"eighty":-0.215564,"marketCap":1151799287},{"date":"2021-11-19","current":-8.546344,"twenty":-16.245373,"median":-6.221673,"eighty":-0.215564,"marketCap":1119032583},{"date":"2021-11-26","current":-8.015515,"twenty":-16.245373,"median":-6.33929,"eighty":-0.215564,"marketCap":1049527453},{"date":"2021-12-03","current":-8.152014,"twenty":-16.245373,"median":-6.37672,"eighty":-0.215564,"marketCap":1067400201},{"date":"2021-12-10","current":-8.842091,"twenty":-16.245373,"median":-6.484858,"eighty":-0.215564,"marketCap":1157756869},{"date":"2021-12-17","current":-8.713175,"twenty":-16.245373,"median":-6.53067,"eighty":-0.223369,"marketCap":1140877052},{"date":"2021-12-23","current":-9.388086,"twenty":-16.245373,"median":-6.600817,"eighty":-0.243812,"marketCap":1229247859},{"date":"2021-12-31","current":-8.667676,"twenty":-16.245373,"median":-6.677473,"eighty":-0.282429,"marketCap":1134919470},{"date":"2022-01-07","current":-8.569093,"twenty":-16.226156,"median":-6.803464,"eighty":-0.305477,"marketCap":1122011374},{"date":"2022-01-14","current":-9.259171,"twenty":-16.206938,"median":-6.869774,"eighty":-0.31105,"marketCap":1212368042},{"date":"2022-01-21","current":-7.765267,"twenty":-16.206938,"median":-6.896298,"eighty":-0.313388,"marketCap":1016760750},{"date":"2022-01-28","current":-7.302688,"twenty":-16.187721,"median":-7.015657,"eighty":-0.331802,"marketCap":956191994},{"date":"2022-02-04","current":-7.552935,"twenty":-16.187721,"median":-7.094265,"eighty":-1.162586,"marketCap":988958698},{"date":"2022-02-11","current":-7.727351,"twenty":-16.187721,"median":-7.161541,"eighty":-1.188987,"marketCap":1011796097},{"date":"2022-02-18","current":-7.431603,"twenty":-16.187721,"median":-7.2809,"eighty":-1.219159,"marketCap":973071811},{"date":"2022-02-25","current":-8.16718,"twenty":-16.187721,"median":-7.320686,"eighty":-1.230474,"marketCap":1069386062},{"date":"2022-03-04","current":-7.875016,"twenty":-16.168503,"median":-7.382696,"eighty":-1.246503,"marketCap":1136569510},{"date":"2022-03-11","current":-7.335726,"twenty":-16.168503,"median":-7.399355,"eighty":-1.399252,"marketCap":1058735953},{"date":"2022-03-18","current":-7.729822,"twenty":-16.168503,"median":-7.429193,"eighty":-1.656661,"marketCap":1115614322},{"date":"2022-03-25","current":-7.280414,"twenty":-16.168503,"median":-7.440827,"eighty":-2.337504,"marketCap":1050753024},{"date":"2022-04-01","current":-8.912112,"twenty":-16.168503,"median":-7.487333,"eighty":-2.886217,"marketCap":1286249428},{"date":"2022-04-08","current":-8.587155,"twenty":-16.168503,"median":-7.533838,"eighty":-3.370625,"marketCap":1239349721},{"date":"2022-04-14","current":-8.372822,"twenty":-16.168503,"median":-7.556169,"eighty":-3.554076,"marketCap":1208415871},{"date":"2022-04-22","current":-8.393564,"twenty":-16.168503,"median":-7.576004,"eighty":-3.805824,"marketCap":1211409469},{"date":"2022-04-29","current":-7.645131,"twenty":-16.168503,"median":-7.627444,"eighty":-3.925677,"marketCap":1103391173},{"date":"2022-05-06","current":-5.829252,"twenty":-16.168503,"median":-7.65567,"eighty":-3.954604,"marketCap":957553789},{"date":"2022-05-13","current":-5.04252,"twenty":-16.168503,"median":-7.65567,"eighty":-3.981498,"marketCap":828319643},{"date":"2022-05-20","current":-4.80712,"twenty":-16.168503,"median":-7.65567,"eighty":-4.040239,"marketCap":789651159},{"date":"2022-05-27","current":-5.036325,"twenty":-16.168503,"median":-7.65567,"eighty":-4.068033,"marketCap":827302052},{"date":"2022-06-03","current":-4.584109,"twenty":-16.168503,"median":-7.65567,"eighty":-4.085229,"marketCap":753017858},{"date":"2022-06-10","current":-4.577914,"twenty":-16.168503,"median":-7.65567,"eighty":-4.099686,"marketCap":752000266},{"date":"2022-06-17","current":-4.045167,"twenty":-16.168503,"median":-7.65567,"eighty":-4.105934,"marketCap":664487380},{"date":"2022-06-24","current":-4.336319,"twenty":-16.187721,"median":-7.659101,"eighty":-4.113836,"marketCap":712314190},{"date":"2022-07-01","current":-4.138088,"twenty":-16.187721,"median":-7.659101,"eighty":-4.126148,"marketCap":679751255},{"date":"2022-07-08","current":-4.367293,"twenty":-16.187721,"median":-7.659101,"eighty":-4.145148,"marketCap":717402148},{"date":"2022-07-15","current":-4.131893,"twenty":-16.187721,"median":-7.659101,"eighty":-4.156469,"marketCap":678733663},{"date":"2022-07-22","current":-4.478799,"twenty":-16.187721,"median":-7.659101,"eighty":-4.173672,"marketCap":735718799},{"date":"2022-07-29","current":-4.670836,"twenty":-16.187721,"median":-7.659101,"eighty":-4.197216,"marketCap":767264141},{"date":"2022-08-05","current":-5.239804,"twenty":-16.187721,"median":-7.659101,"eighty":-4.21923,"marketCap":856089621},{"date":"2022-08-12","current":-6.162214,"twenty":-16.187721,"median":-7.659101,"eighty":-4.241824,"marketCap":1006794885},{"date":"2022-08-19","current":-5.355105,"twenty":-16.187721,"median":-7.659101,"eighty":-4.282987,"marketCap":874927779},{"date":"2022-08-26","current":-5.015607,"twenty":-16.187721,"median":-7.659101,"eighty":-4.291968,"marketCap":819459870},{"date":"2022-09-02","current":-4.682514,"twenty":-16.187721,"median":-7.659101,"eighty":-4.314202,"marketCap":765038525},{"date":"2022-09-09","current":-5.342294,"twenty":-16.187721,"median":-7.659101,"eighty":-4.333246,"marketCap":872834651},{"date":"2022-09-16","current":-5.470406,"twenty":-16.187721,"median":-7.659101,"eighty":-4.351995,"marketCap":893765937},{"date":"2022-09-23","current":-5.156531,"twenty":-16.187721,"median":-7.659101,"eighty":-4.358607,"marketCap":842484285},{"date":"2022-09-30","current":-5.598519,"twenty":-16.187721,"median":-7.659101,"eighty":-4.366552,"marketCap":914697224},{"date":"2022-10-07","current":-5.745848,"twenty":-16.187721,"median":-7.659101,"eighty":-4.39131,"marketCap":938768204},{"date":"2022-10-14","current":-5.803499,"twenty":-16.187721,"median":-7.659101,"eighty":-4.408923,"marketCap":948187282},{"date":"2022-10-21","current":-6.520929,"twenty":-16.187721,"median":-7.659101,"eighty":-4.445125,"marketCap":1065402487},{"date":"2022-10-28","current":-6.565769,"twenty":-16.187721,"median":-7.659101,"eighty":-4.465978,"marketCap":1072728438},{"date":"2022-11-04","current":-6.169297,"twenty":-16.187721,"median":-7.659101,"eighty":-4.485851,"marketCap":970738913},{"date":"2022-11-11","current":-6.937121,"twenty":-16.187721,"median":-7.659101,"eighty":-4.524256,"marketCap":1091555986},{"date":"2022-11-18","current":-6.750173,"twenty":-16.187721,"median":-7.659101,"eighty":-4.542817,"marketCap":1062139655},{"date":"2022-11-25","current":-6.50981,"twenty":-16.187721,"median":-7.659101,"eighty":-4.561307,"marketCap":1024318659},{"date":"2022-12-02","current":-6.857,"twenty":-16.187721,"median":-7.659101,"eighty":-4.587934,"marketCap":1078948987},{"date":"2022-12-09","current":-6.376276,"twenty":-16.187721,"median":-7.659101,"eighty":-4.612343,"marketCap":1003306994},{"date":"2022-12-16","current":-7.150776,"twenty":-16.187721,"median":-7.659101,"eighty":-4.641298,"marketCap":1125174650},{"date":"2022-12-23","current":-7.818449,"twenty":-16.187721,"median":-7.67451,"eighty":-4.67703,"marketCap":1230232974},{"date":"2022-12-30","current":-8.24576,"twenty":-16.187721,"median":-7.692025,"eighty":-4.720844,"marketCap":1297470301},{"date":"2023-01-06","current":-8.399325,"twenty":-16.187721,"median":-7.727351,"eighty":-4.753437,"marketCap":1321633715},{"date":"2023-01-13","current":-8.766545,"twenty":-16.187721,"median":-7.761247,"eighty":-4.773939,"marketCap":1379415794},{"date":"2023-01-20","current":-8.9802,"twenty":-16.187721,"median":-7.798122,"eighty":-4.794963,"marketCap":1413034457},{"date":"2023-01-27","current":-8.639687,"twenty":-16.187721,"median":-7.81279,"eighty":-4.821639,"marketCap":1359454712},{"date":"2023-02-03","current":-9.00023,"twenty":-16.187721,"median":-7.833516,"eighty":-4.850534,"marketCap":1416186207},{"date":"2023-02-10","current":-9.207209,"twenty":-16.187721,"median":-7.854274,"eighty":-4.872437,"marketCap":1448754287},{"date":"2023-02-17","current":-9.547722,"twenty":-16.187721,"median":-7.89857,"eighty":-4.911753,"marketCap":1502334033},{"date":"2023-02-24","current":-9.881558,"twenty":-16.187721,"median":-7.923413,"eighty":-4.930856,"marketCap":1554863195},{"date":"2023-03-03","current":-11.698934,"twenty":-16.187721,"median":-7.955279,"eighty":-4.959238,"marketCap":1779981126},{"date":"2023-03-10","current":-10.442869,"twenty":-16.095834,"median":-7.970529,"eighty":-4.984398,"marketCap":1588872041},{"date":"2023-03-17","current":-11.173139,"twenty":-15.932701,"median":-7.970529,"eighty":-4.984398,"marketCap":1699981974},{"date":"2023-03-24","current":-11.55288,"twenty":-15.545259,"median":-7.970529,"eighty":-4.984398,"marketCap":1757759140},{"date":"2023-03-31","current":-11.39222,"twenty":-14.925578,"median":-7.971272,"eighty":-4.984671,"marketCap":1733314954},{"date":"2023-04-06","current":-11.253469,"twenty":-14.402088,"median":-7.971272,"eighty":-4.984671,"marketCap":1712204067},{"date":"2023-04-14","current":-11.560183,"twenty":-13.996589,"median":-7.970529,"eighty":-4.984398,"marketCap":1758870239},{"date":"2023-04-21","current":-12.233843,"twenty":-13.867363,"median":-7.970529,"eighty":-4.984398,"marketCap":1861367039},{"date":"2023-04-28","current":-10.963377,"twenty":-13.688374,"median":-7.970529,"eighty":-4.984398,"marketCap":1668066858},{"date":"2023-05-05","current":-10.895807,"twenty":-13.580084,"median":-7.970529,"eighty":-4.984398,"marketCap":1667733987},{"date":"2023-05-12","current":-11.651309,"twenty":-13.553879,"median":-7.978691,"eighty":-4.997127,"marketCap":1783372716},{"date":"2023-05-19","current":-11.868078,"twenty":-13.553879,"median":-8.015515,"eighty":-5.023531,"marketCap":1816551743},{"date":"2023-05-26","current":-11.411316,"twenty":-13.553879,"median":-8.032104,"eighty":-5.044581,"marketCap":1746638793},{"date":"2023-06-02","current":-11.860336,"twenty":-13.553879,"median":-8.052135,"eighty":-5.054124,"marketCap":1815366778},{"date":"2023-06-09","current":-11.844853,"twenty":-13.553879,"median":-8.094739,"eighty":-5.065739,"marketCap":1812996847},{"date":"2023-06-16","current":-12.487417,"twenty":-13.553879,"median":-8.137747,"eighty":-5.08507,"marketCap":1911348964},{"date":"2023-06-23","current":-12.417741,"twenty":-13.559679,"median":-8.161437,"eighty":-5.106252,"marketCap":1900684277},{"date":"2023-06-30","current":-13.710611,"twenty":-13.580657,"median":-8.173564,"eighty":-5.119106,"marketCap":2098573475},{"date":"2023-07-07","current":-13.315782,"twenty":-13.61771,"median":-8.197818,"eighty":-5.142613,"marketCap":2038140247},{"date":"2023-07-14","current":-14.55446,"twenty":-13.664572,"median":-8.246325,"eighty":-5.188559,"marketCap":2227734688},{"date":"2023-07-21","current":-13.757061,"twenty":-13.751729,"median":-8.294833,"eighty":-5.211713,"marketCap":2105683267},{"date":"2023-07-28","current":-13.292557,"twenty":-13.786292,"median":-8.331214,"eighty":-5.2456,"marketCap":2034585351},{"date":"2023-08-04","current":-11.968845,"twenty":-13.751729,"median":-8.343341,"eighty":-5.268072,"marketCap":2000221358},{"date":"2023-08-11","current":-10.749337,"twenty":-13.677303,"median":-8.343341,"eighty":-5.268072,"marketCap":1798772488},{"date":"2023-08-18","current":-9.929655,"twenty":-13.61771,"median":-8.343341,"eighty":-5.268072,"marketCap":1661608566},{"date":"2023-08-25","current":-10.540821,"twenty":-13.568178,"median":-8.343341,"eighty":-5.268072,"marketCap":1763879911},{"date":"2023-09-01","current":-11.755963,"twenty":-13.467672,"median":-8.343341,"eighty":-5.268072,"marketCap":1967219410},{"date":"2023-09-08","current":-10.965042,"twenty":-13.370165,"median":-8.343341,"eighty":-5.268072,"marketCap":1834868257},{"date":"2023-09-15","current":-10.095029,"twenty":-13.290304,"median":-8.343341,"eighty":-5.268072,"marketCap":1689281989},{"date":"2023-09-22","current":-8.930218,"twenty":-13.212399,"median":-8.343341,"eighty":-5.268072,"marketCap":1494364836},{"date":"2023-09-29","current":-9.3832,"twenty":-13.058652,"median":-8.343341,"eighty":-5.268072,"marketCap":1570165951},{"date":"2023-10-06","current":-8.017064,"twenty":-12.844493,"median":-8.337278,"eighty":-5.268072,"marketCap":1341559414},{"date":"2023-10-13","current":-7.916401,"twenty":-12.641564,"median":-8.30696,"eighty":-5.268072,"marketCap":1324714722},{"date":"2023-10-20","current":-8.520377,"twenty":-12.505647,"median":-8.294833,"eighty":-5.268072,"marketCap":1425782875},{"date":"2023-10-27","current":-8.006119,"twenty":-12.41006,"median":-8.27425,"eighty":-5.262927,"marketCap":1339728024},{"date":"2023-11-03","current":-7.907989,"twenty":-12.293413,"median":-8.246325,"eighty":-5.262927,"marketCap":1323307030},{"date":"2023-11-10","current":-7.964034,"twenty":-12.23086,"median":-8.234135,"eighty":-5.262927,"marketCap":1379362719},{"date":"2023-11-17","current":-8.955603,"twenty":-12.155942,"median":-8.201457,"eighty":-5.262927,"marketCap":1551101556},{"date":"2023-11-24","current":-9.341214,"twenty":-12.081662,"median":-8.201457,"eighty":-5.262927,"marketCap":1617888881},{"date":"2023-12-01","current":-9.341214,"twenty":-12.020419,"median":-8.201457,"eighty":-5.262927,"marketCap":1617888881},{"date":"2023-12-08","current":-9.892086,"twenty":-11.969966,"median":-8.205096,"eighty":-5.264229,"marketCap":1713299346},{"date":"2023-12-15","current":-10.946612,"twenty":-11.959394,"median":-8.205096,"eighty":-5.264229,"marketCap":1895942236},{"date":"2023-12-22","current":-11.828007,"twenty":-11.959394,"median":-8.205096,"eighty":-5.264229,"marketCap":2048598979},{"date":"2023-12-29","current":-12.087704,"twenty":-11.974449,"median":-8.201457,"eighty":-5.262927,"marketCap":2093578199},{"date":"2024-01-05","current":-11.088265,"twenty":-11.974449,"median":-8.197818,"eighty":-5.261625,"marketCap":1920476355},{"date":"2024-01-12","current":-11.76505,"twenty":-11.974449,"median":-8.197818,"eighty":-5.261625,"marketCap":2037694926},{"date":"2024-01-19","current":-12.024747,"twenty":-11.994639,"median":-8.201457,"eighty":-5.260323,"marketCap":2082674145},{"date":"2024-01-26","current":-12.693663,"twenty":-12.069403,"median":-8.246325,"eighty":-5.261625,"marketCap":2198529710},{"date":"2024-02-02","current":-13.126491,"twenty":-12.085699,"median":-8.290291,"eighty":-5.261625,"marketCap":2273495075},{"date":"2024-02-09","current":-13.102882,"twenty":-12.162076,"median":-8.318166,"eighty":-5.261625,"marketCap":2269406055},{"date":"2024-02-16","current":-12.308052,"twenty":-12.29137,"median":-8.338252,"eighty":-5.261625,"marketCap":2131742384},{"date":"2024-02-23","current":-12.111313,"twenty":-12.29137,"median":-8.355468,"eighty":-5.261625,"marketCap":2097667218},{"date":"2024-03-01","current":-9.92863,"twenty":-12.28303,"median":-8.379617,"eighty":-5.262927,"marketCap":1853059662},{"date":"2024-03-08","current":-9.529415,"twenty":-12.28303,"median":-8.383186,"eighty":-5.273155,"marketCap":1778550934},{"date":"2024-03-15","current":-9.869487,"twenty":-12.28303,"median":-8.40165,"eighty":-5.3141,"marketCap":1842021332},{"date":"2024-03-22","current":-10.150416,"twenty":-12.28303,"median":-8.452484,"eighty":-5.344467,"marketCap":1894453399},{"date":"2024-03-28","current":-10.202166,"twenty":-12.28303,"median":-8.490987,"eighty":-5.360229,"marketCap":1904111938},{"date":"2024-04-05","current":-9.899059,"twenty":-12.29137,"median":-8.508427,"eighty":-5.428841,"marketCap":1847540497},{"date":"2024-04-12","current":-10.187381,"twenty":-12.29137,"median":-8.531177,"eighty":-5.451892,"marketCap":1901352356},{"date":"2024-04-19","current":-9.122807,"twenty":-12.29137,"median":-8.53876,"eighty":-5.472558,"marketCap":1702662414},{"date":"2024-04-26","current":-9.048878,"twenty":-12.28303,"median":-8.549499,"eighty":-5.489945,"marketCap":1688864502},{"date":"2024-05-03","current":-9.765987,"twenty":-12.28303,"median":-8.592581,"eighty":-5.492204,"marketCap":1822704254},{"date":"2024-05-10","current":-8.278969,"twenty":-12.28303,"median":-8.608572,"eighty":-5.496287,"marketCap":1586283641},{"date":"2024-05-17","current":-8.344675,"twenty":-12.28303,"median":-8.608572,"eighty":-5.525033,"marketCap":1598873194},{"date":"2024-05-24","current":-7.373685,"twenty":-12.28303,"median":-8.608572,"eighty":-5.559528,"marketCap":1412827581},{"date":"2024-05-31","current":-7.395587,"twenty":-12.28303,"median":-8.608572,"eighty":-5.592703,"marketCap":1417024099},{"date":"2024-06-07","current":-7.486846,"twenty":-12.28303,"median":-8.608572,"eighty":-5.653918,"marketCap":1434509589},{"date":"2024-06-14","current":-7.826327,"twenty":-12.29137,"median":-8.610134,"eighty":-5.681901,"marketCap":1499555611},{"date":"2024-06-21","current":-7.483195,"twenty":-12.299711,"median":-8.614895,"eighty":-5.723954,"marketCap":1433810169},{"date":"2024-06-28","current":-7.585405,"twenty":-12.318436,"median":-8.622261,"eighty":-5.763409,"marketCap":1453393918},{"date":"2024-07-05","current":-7.286077,"twenty":-12.318436,"median":-8.622261,"eighty":-5.816267,"marketCap":1396041511},{"date":"2024-07-12","current":-8.001544,"twenty":-12.318436,"median":-8.622261,"eighty":-5.911297,"marketCap":1533127752},{"date":"2024-07-15","current":-8.213263,"twenty":-12.318436,"median":-8.622261,"eighty":-5.940438,"marketCap":1573694088},{"date":"2024-08-02","current":-5.155427,"twenty":-12.387947,"median":-8.663697,"eighty":-6.109207,"marketCap":932652892},{"date":"2024-08-09","current":-4.914737,"twenty":-12.387947,"median":-8.663697,"eighty":-6.012597,"marketCap":889110363},{"date":"2024-08-16","current":-4.906973,"twenty":-12.387947,"median":-8.663697,"eighty":-5.886772,"marketCap":887705765},{"date":"2024-08-23","current":-4.417829,"twenty":-12.387947,"median":-8.663697,"eighty":-5.804941,"marketCap":799216108},{"date":"2024-08-30","current":-5.318475,"twenty":-12.387947,"median":-8.663697,"eighty":-5.748307,"marketCap":962149445},{"date":"2024-09-06","current":-5.163192,"twenty":-12.387947,"median":-8.663697,"eighty":-5.707415,"marketCap":934057490},{"date":"2024-09-13","current":-4.25478,"twenty":-12.387947,"median":-8.663697,"eighty":-5.668981,"marketCap":769719556},{"date":"2024-09-20","current":-4.821567,"twenty":-12.387947,"median":-8.663697,"eighty":-5.653918,"marketCap":872255190},{"date":"2024-09-27","current":-4.262545,"twenty":-12.387947,"median":-8.663697,"eighty":-5.559528,"marketCap":771124153},{"date":"2024-10-04","current":-4.052911,"twenty":-12.387947,"median":-8.663697,"eighty":-5.512334,"marketCap":733200015},{"date":"2024-10-11","current":-3.86657,"twenty":-12.387947,"median":-8.663697,"eighty":-5.489373,"marketCap":699489669},{"date":"2024-10-18","current":-4.433357,"twenty":-12.387947,"median":-8.663697,"eighty":-5.4557,"marketCap":802025303},{"date":"2024-10-25","current":-4.060675,"twenty":-12.387947,"median":-8.663697,"eighty":-5.389628,"marketCap":734604612},{"date":"2024-10-31","current":-4.479338,"twenty":-12.387947,"median":-8.663697,"eighty":-5.342433,"marketCap":796735429},{"date":"2024-11-08","current":-7.500102,"twenty":-12.391346,"median":-8.667676,"eighty":-5.342405,"marketCap":1334035656},{"date":"2024-11-15","current":-6.958118,"twenty":-12.391346,"median":-8.667676,"eighty":-5.342405,"marketCap":1237633505},{"date":"2024-11-22","current":-8.13773,"twenty":-12.391346,"median":-8.649381,"eighty":-5.342405,"marketCap":1447449952},{"date":"2024-11-29","current":-8.35293,"twenty":-12.391346,"median":-8.622261,"eighty":-5.342405,"marketCap":1485727277},{"date":"2024-12-06","current":-7.643568,"twenty":-12.391346,"median":-8.622261,"eighty":-5.342405,"marketCap":1359553873},{"date":"2024-12-13","current":-7.731242,"twenty":-12.391346,"median":-8.622261,"eighty":-5.342405,"marketCap":1375148339},{"date":"2024-12-20","current":-7.053762,"twenty":-12.391346,"median":-8.60407,"eighty":-5.342405,"marketCap":1254645649},{"date":"2024-12-27","current":-7.436339,"twenty":-12.391346,"median":-8.587155,"eighty":-5.342405,"marketCap":1322694227},{"date":"2025-01-03","current":-7.223546,"twenty":-12.391346,"median":-8.566243,"eighty":-5.342405,"marketCap":1284844941},{"date":"2025-01-10","current":-7.701927,"twenty":-12.394744,"median":-8.567668,"eighty":-5.342377,"marketCap":1369934010},{"date":"2025-01-17","current":-9.001527,"twenty":-12.394744,"median":-8.567668,"eighty":-5.342377,"marketCap":1601092648},{"date":"2025-01-24","current":-9.304502,"twenty":-12.394744,"median":-8.613333,"eighty":-5.342377,"marketCap":1654982392},{"date":"2025-01-31","current":-9.368286,"twenty":-12.394744,"median":-8.658138,"eighty":-5.342377,"marketCap":1666327601},{"date":"2025-02-07","current":-9.105176,"twenty":-12.394744,"median":-8.691764,"eighty":-5.342377,"marketCap":1619528613},{"date":"2025-02-14","current":-8.674634,"twenty":-12.394744,"median":-8.709815,"eighty":-5.342377,"marketCap":1542948451},{"date":"2025-02-21","current":-8.499228,"twenty":-12.394744,"median":-8.72181,"eighty":-5.342377,"marketCap":1511749125},{"date":"2025-02-28","current":-10.601822,"twenty":-12.394744,"median":-8.745754,"eighty":-5.342377,"marketCap":1718799193},{"date":"2025-03-07","current":-9.602658,"twenty":-12.398143,"median":-8.794574,"eighty":-5.34235,"marketCap":1556811705},{"date":"2025-03-14","current":-8.242281,"twenty":-12.398143,"median":-8.796591,"eighty":-5.391516,"marketCap":1336263380},{"date":"2025-03-21","current":-9.069177,"twenty":-12.398143,"median":-8.807985,"eighty":-5.458488,"marketCap":1470322166},{"date":"2025-03-28","current":-8.935807,"twenty":-12.398143,"median":-8.836058,"eighty":-5.491006,"marketCap":1448699781},{"date":"2025-04-04","current":-9.078068,"twenty":-12.398143,"median":-8.857258,"eighty":-5.519885,"marketCap":1471763658},{"date":"2025-04-11","current":-8.473456,"twenty":-12.394744,"median":-8.868662,"eighty":-5.559528,"marketCap":1373742180},{"date":"2025-04-17","current":-9.095851,"twenty":-12.394744,"median":-8.876983,"eighty":-5.627985,"marketCap":1474646643},{"date":"2025-04-25","current":-10.136139,"twenty":-12.398143,"median":-8.912112,"eighty":-5.665607,"marketCap":1643301244},{"date":"2025-05-02","current":-9.766334,"twenty":-12.398143,"median":-8.935807,"eighty":-5.703633,"marketCap":1616670095},{"date":"2025-05-09","current":-11.249828,"twenty":-12.398143,"median":-8.976862,"eighty":-5.752083,"marketCap":1862240236},{"date":"2025-05-16","current":-11.249828,"twenty":-12.398143,"median":-9.001527,"eighty":-5.812492,"marketCap":1862240236},{"date":"2025-05-23","current":-11.020239,"twenty":-12.398143,"median":-9.039256,"eighty":-5.903122,"marketCap":1824235333},{"date":"2025-05-30","current":-11.002579,"twenty":-12.398143,"median":-9.049365,"eighty":-6.026323,"marketCap":1821311879},{"date":"2025-06-06","current":-10.984918,"twenty":-12.398143,"median":-9.073284,"eighty":-6.115036,"marketCap":1818388425},{"date":"2025-06-13","current":-10.040074,"twenty":-12.398143,"median":-9.105176,"eighty":-6.164776,"marketCap":1661983633},{"date":"2025-06-20","current":-9.616219,"twenty":-12.401541,"median":-9.135324,"eighty":-6.205773,"marketCap":1591820735},{"date":"2025-06-27","current":-9.625049,"twenty":-12.401541,"median":-9.178874,"eighty":-6.312423,"marketCap":1593282462},{"date":"2025-07-03","current":-9.704522,"twenty":-12.401541,"median":-9.206649,"eighty":-6.336447,"marketCap":1606438005},{"date":"2025-07-11","current":-10.225511,"twenty":-12.401541,"median":-9.240213,"eighty":-6.372276,"marketCap":1692679900},{"date":"2025-07-18","current":-9.38663,"twenty":-12.401541,"median":-9.281063,"eighty":-6.447226,"marketCap":1553815832},{"date":"2025-07-25","current":-9.457273,"twenty":-12.401541,"median":-9.304586,"eighty":-6.50981,"marketCap":1565509649},{"date":"2025-08-01","current":-9.316365,"twenty":-12.401541,"median":-9.326352,"eighty":-6.54224,"marketCap":1546507197},{"date":"2025-08-08","current":-13.282961,"twenty":-12.478001,"median":-9.341214,"eighty":-6.560834,"marketCap":2204958247},{"date":"2025-08-15","current":-13.880249,"twenty":-12.577803,"median":-9.384915,"eighty":-6.689995,"marketCap":2304107376},{"date":"2025-08-22","current":-14.201179,"twenty":-12.662565,"median":-9.398239,"eighty":-6.840915,"marketCap":2357381535},{"date":"2025-08-29","current":-14.290327,"twenty":-12.819621,"median":-9.451529,"eighty":-6.924683,"marketCap":2372179913},{"date":"2025-09-05","current":-14.753893,"twenty":-12.890403,"median":-9.462879,"eighty":-6.958118,"marketCap":2449131476},{"date":"2025-09-12","current":-13.933737,"twenty":-13.09816,"median":-9.505755,"eighty":-7.005197,"marketCap":2312986403},{"date":"2025-09-19","current":-13.568233,"twenty":-13.157166,"median":-9.561112,"eighty":-7.101322,"marketCap":2252313055},{"date":"2025-09-26","current":-13.719783,"twenty":-13.266709,"median":-9.596193,"eighty":-7.223857,"marketCap":2277470297},{"date":"2025-10-03","current":-12.266681,"twenty":-13.278902,"median":-9.621823,"eighty":-7.25997,"marketCap":2036256744},{"date":"2025-10-10","current":-12.266681,"twenty":-13.278902,"median":-9.641328,"eighty":-7.281547,"marketCap":2036256744},{"date":"2025-10-17","current":-12.712418,"twenty":-13.278902,"median":-9.650158,"eighty":-7.281547,"marketCap":2110248631},{"date":"2025-10-24","current":-14.16552,"twenty":-13.304943,"median":-9.650158,"eighty":-7.281547,"marketCap":2351462184},{"date":"2025-10-31","current":-14.557769,"twenty":-13.387541,"median":-9.65154,"eighty":-7.281547,"marketCap":2416575045},{"date":"2025-11-07","current":-18.702861,"twenty":-13.45054,"median":-9.65154,"eighty":-7.281547,"marketCap":2898214109},{"date":"2025-11-14","current":-19.364316,"twenty":-13.548778,"median":-9.65154,"eighty":-7.281547,"marketCap":3000713737},{"date":"2025-11-21","current":-18.798724,"twenty":-13.571278,"median":-9.65154,"eighty":-7.281547,"marketCap":2913069127},{"date":"2025-11-28","current":-21.617095,"twenty":-13.61771,"median":-9.65154,"eighty":-7.281547,"marketCap":3349806671},{"date":"2025-12-05","current":-20.399636,"twenty":-13.665828,"median":-9.65154,"eighty":-7.281547,"marketCap":3161147936},{"date":"2025-12-12","current":-19.086313,"twenty":-13.686733,"median":-9.65154,"eighty":-7.281547,"marketCap":2957634183},{"date":"2025-12-19","current":-19.047968,"twenty":-13.705966,"median":-9.65154,"eighty":-7.281547,"marketCap":2951692175},{"date":"2025-12-26","current":-19.910735,"twenty":-13.705966,"median":-9.65154,"eighty":-7.281547,"marketCap":3085387342},{"date":"2026-01-02","current":-20.169565,"twenty":-13.705966,"median":-9.65154,"eighty":-7.281547,"marketCap":3125495892},{"date":"2026-01-09","current":-21.741717,"twenty":-13.705966,"median":-9.65154,"eighty":-7.281547,"marketCap":3369118195},{"date":"2026-01-16","current":-16.737671,"twenty":-13.705966,"median":-9.65154,"eighty":-7.281547,"marketCap":2593686230},{"date":"2026-01-23","current":-15.146346,"twenty":-13.705966,"median":-9.65154,"eighty":-7.281547,"marketCap":2347092923},{"date":"2026-01-30","current":-14.235648,"twenty":-13.705966,"median":-9.65154,"eighty":-7.281547,"marketCap":2205970247},{"date":"2026-02-06","current":-12.941498,"twenty":-13.683228,"median":-9.65154,"eighty":-7.281547,"marketCap":2005427497},{"date":"2026-02-13","current":-12.558046,"twenty":-13.644741,"median":-9.65154,"eighty":-7.281547,"marketCap":1946007423},{"date":"2026-02-20","current":-12.922326,"twenty":-13.599302,"median":-9.65154,"eighty":-7.281547,"marketCap":2002456493},{"date":"2026-02-27","current":-14.791684,"twenty":-13.571278,"median":-9.65154,"eighty":-7.281547,"marketCap":2120506246},{"date":"2026-03-06","current":-13.27134,"twenty":-13.570669,"median":-9.65154,"eighty":-7.281547,"marketCap":1902552713},{"date":"2026-03-13","current":-13.197434,"twenty":-13.548778,"median":-9.65154,"eighty":-7.281547,"marketCap":1891957750},{"date":"2026-03-20","current":-13.429709,"twenty":-13.474466,"median":-9.65154,"eighty":-7.281547,"marketCap":1925256206},{"date":"2026-03-27","current":-12.162755,"twenty":-13.400523,"median":-9.65154,"eighty":-7.281547,"marketCap":1743628262},{"date":"2026-04-02","current":-11.888249,"twenty":-13.362162,"median":-9.65154,"eighty":-7.281547,"marketCap":1704275541},{"date":"2026-04-10","current":-11.687648,"twenty":-13.307035,"median":-9.65154,"eighty":-7.281547,"marketCap":1675517783},{"date":"2026-04-17","current":-11.423699,"twenty":-13.279844,"median":-9.65154,"eighty":-7.281547,"marketCap":1637678628},{"date":"2026-04-24","current":-10.779664,"twenty":-13.254626,"median":-9.65154,"eighty":-7.281547,"marketCap":1545351090},{"date":"2026-05-01","current":-10.304557,"twenty":-13.187795,"median":-9.65154,"eighty":-7.281547,"marketCap":1477240611},{"date":"2026-05-08","current":-9.507783,"twenty":-13.09816,"median":-9.631605,"eighty":-7.281547,"marketCap":1191867113},{"date":"2026-05-15","current":-9.286957,"twenty":-12.981283,"median":-9.618348,"eighty":-7.281547,"marketCap":1164185038},{"date":"2026-05-22","current":-10.096652,"twenty":-12.941498,"median":-9.615834,"eighty":-7.281547,"marketCap":1265685980},{"date":"2026-05-29","current":-9.679536,"twenty":-12.890403,"median":-9.607388,"eighty":-7.280414,"marketCap":1213397616},{"date":"2026-06-05","current":-9.71634,"twenty":-12.823415,"median":-9.589143,"eighty":-7.281547,"marketCap":1218011295},{"date":"2026-06-12","current":-9.973971,"twenty":-12.687462,"median":-9.589143,"eighty":-7.281547,"marketCap":1250307049},{"date":"2026-06-18","current":-10.10892,"twenty":-12.641564,"median":-9.589143,"eighty":-7.281547,"marketCap":1267223873},{"date":"2026-06-26","current":-10.832738,"twenty":-12.558046,"median":-9.588558,"eighty":-7.280414,"marketCap":1357959563},{"date":"2026-07-02","current":-10.869543,"twenty":-12.498464,"median":-9.588558,"eighty":-7.280414,"marketCap":1362573242},{"date":"2026-07-10","current":-11.666969,"twenty":-12.45389,"median":-9.588558,"eighty":-7.280414,"marketCap":1462536290},{"date":"2026-07-17","current":-11.372535,"twenty":-12.405588,"median":-9.588558,"eighty":-7.280414,"marketCap":1425626857},{"date":"2026-07-24","current":-10.072116,"twenty":-12.308052,"median":-9.588558,"eighty":-7.280414,"marketCap":1262610194},{"date":"2026-07-31","current":-11.850991,"twenty":-12.246323,"median":-9.584727,"eighty":-7.279718,"marketCap":1485604686},{"date":"2026-08-07","current":-12.932473,"twenty":-12.235338,"median":-9.584727,"eighty":-7.279718,"marketCap":1422494409},{"date":"2026-08-14","current":-13.690729,"twenty":-12.246323,"median":-9.584727,"eighty":-7.279718,"marketCap":1505897991},{"date":"2026-08-21","current":-13.044807,"twenty":-12.282087,"median":-9.584727,"eighty":-7.279718,"marketCap":1434850496},{"date":"2026-08-28","current":-13.437977,"twenty":-12.282087,"median":-9.584727,"eighty":-7.279718,"marketCap":1478096797},{"date":"2026-09-04","current":-13.100974,"twenty":-12.282087,"median":-9.584727,"eighty":-7.279718,"marketCap":1441028539},{"date":"2026-09-11","current":-12.412927,"twenty":-12.282087,"median":-9.584727,"eighty":-7.279718,"marketCap":1365347511},{"date":"2026-09-18","current":-14.434942,"twenty":-12.282087,"median":-9.584727,"eighty":-7.279718,"marketCap":1587757061},{"date":"2026-09-25","current":-13.929439,"twenty":-12.282087,"median":-9.584727,"eighty":-7.279718,"marketCap":1532154673},{"date":"2026-10-02","current":-13.901355,"twenty":-12.407056,"median":-9.584727,"eighty":-7.279718,"marketCap":1529065652},{"date":"2026-10-08","current":-14.392817,"twenty":-12.446406,"median":-9.584727,"eighty":-7.279718,"marketCap":1583123529}],"updateTime":1791570111966},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"ATEC\",pageSize:20,pageCount:11,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"11188809","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520319487-ATEC","pdf_url":null,"pub_time":1608134400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/0001193125-20-319487-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-2.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex21.htm","primary":true,"translateUrl":null,"linkName":"d16732dex21.htm","type":"EX-2.1","id":"NTFILE4nDgYzcRnNgrHDWZ","market":"us","size":196487},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732d8k.htm","primary":false,"translateUrl":null,"linkName":"d16732d8k.htm","type":"8-K","id":"NTFILEHcJsTUsTb4z6S31x","market":"us","size":58704},{"description":"EX-2.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex22.htm","primary":false,"translateUrl":null,"linkName":"d16732dex22.htm","type":"EX-2.2","id":"NTFILE24CK9eLzy8nTTnKF","market":"us","size":63274},{"description":"EX-4.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex41.htm","primary":false,"translateUrl":null,"linkName":"d16732dex41.htm","type":"EX-4.1","id":"NTFILEGETyE1RdW3F4cYg5","market":"us","size":142297},{"description":"EX-10.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex101.htm","primary":false,"translateUrl":null,"linkName":"d16732dex101.htm","type":"EX-10.1","id":"NTFILE3HLVfxvh8X9KWc9x","market":"us","size":187702},{"description":"EX-10.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex102.htm","primary":false,"translateUrl":null,"linkName":"d16732dex102.htm","type":"EX-10.2","id":"NTFILEGWRLDGAqEx5rLrKJ","market":"us","size":64558},{"description":"EX-10.3","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex103.htm","primary":false,"translateUrl":null,"linkName":"d16732dex103.htm","type":"EX-10.3","id":"NTFILEDMXg6krcEbF3LCdz","market":"us","size":48930},{"description":"EX-10.4","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex104.htm","primary":false,"translateUrl":null,"linkName":"d16732dex104.htm","type":"EX-10.4","id":"NTFILEAPEpa9ysUQNtRjn9","market":"us","size":10890},{"description":"EX-99.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex991.htm","primary":false,"translateUrl":null,"linkName":"d16732dex991.htm","type":"EX-99.1","id":"NTFILE4auYGtZfDL44RPPP","market":"us","size":38117},{"description":"EX-99.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/d16732dex992.htm","primary":false,"translateUrl":null,"linkName":"d16732dex992.htm","type":"EX-99.2","id":"NTFILE41KystCJu5RrtiCt","market":"us","size":26071},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732dsp152.jpg","primary":false,"translateUrl":null,"linkName":"g16732dsp152.jpg","type":"GRAPHIC","id":"NTFILE9TpCHjKoWTeuNPqp","market":"us","size":2803},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s10g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s10g1.jpg","type":"GRAPHIC","id":"NTFILE2C5v9wquhzThU8qH","market":"us","size":214312},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s11g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s11g1.jpg","type":"GRAPHIC","id":"NTFILE8cnGGRrWEoRTCUKE","market":"us","size":215123},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s12g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s12g1.jpg","type":"GRAPHIC","id":"NTFILE6XsXn1NzGSD7HUZc","market":"us","size":344846},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s13g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s13g1.jpg","type":"GRAPHIC","id":"NTFILEHoLAhDoZEBjHkEcm","market":"us","size":267592},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s14g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s14g1.jpg","type":"GRAPHIC","id":"NTFILEEtCo4dEn9FVTjya7","market":"us","size":230938},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s15g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s15g1.jpg","type":"GRAPHIC","id":"NTFILEAQxKQBpEpQAezBgG","market":"us","size":253059},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s16g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s16g1.jpg","type":"GRAPHIC","id":"NTFILE7JSHWUcc9XBx7wVA","market":"us","size":219521},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s17g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s17g1.jpg","type":"GRAPHIC","id":"NTFILE4hn9XE3AKeqQPeMN","market":"us","size":216552},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s18g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s18g1.jpg","type":"GRAPHIC","id":"NTFILEAoyQW8ptozzXmPe7","market":"us","size":314808},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s19g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s19g1.jpg","type":"GRAPHIC","id":"NTFILE9g4AvxUKQC4fKZjn","market":"us","size":178602},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s1g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s1g1.jpg","type":"GRAPHIC","id":"NTFILE3P9dVz7yFS6GxZ3p","market":"us","size":337474},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s20g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s20g1.jpg","type":"GRAPHIC","id":"NTFILE3tWQtu4443Qe6Cr2","market":"us","size":199014},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s21g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s21g1.jpg","type":"GRAPHIC","id":"NTFILEC7r1hEV9ziCJcddk","market":"us","size":198350},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s22g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s22g1.jpg","type":"GRAPHIC","id":"NTFILE9157Zim4LDqpBmWo","market":"us","size":196014},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s23g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s23g1.jpg","type":"GRAPHIC","id":"NTFILEFC8FDbZ6onejUoXT","market":"us","size":188280},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s24g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s24g1.jpg","type":"GRAPHIC","id":"NTFILEAuNzNWKRyEhQszmD","market":"us","size":298150},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s25g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s25g1.jpg","type":"GRAPHIC","id":"NTFILE3VxT2EFbv7ZMmJYt","market":"us","size":224353},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s26g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s26g1.jpg","type":"GRAPHIC","id":"NTFILE87dxp9mHqHRWiHxg","market":"us","size":208397},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s27g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s27g1.jpg","type":"GRAPHIC","id":"NTFILEF5mGsqE2qWHyj7Ej","market":"us","size":327102},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s2g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s2g1.jpg","type":"GRAPHIC","id":"NTFILE4khzU1tiEpLjkvr7","market":"us","size":469740},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s3g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s3g1.jpg","type":"GRAPHIC","id":"NTFILE6WFbZYWWiY4s5inh","market":"us","size":314839},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s4g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s4g1.jpg","type":"GRAPHIC","id":"NTFILE41rcBGyGCbAdupoz","market":"us","size":303028},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s5g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s5g1.jpg","type":"GRAPHIC","id":"NTFILEEBdX4fDdLkeaYNwC","market":"us","size":209809},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s6g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s6g1.jpg","type":"GRAPHIC","id":"NTFILE4Hw8jHDKJu8ybQwP","market":"us","size":229771},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s7g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s7g1.jpg","type":"GRAPHIC","id":"NTFILE7LTXYrj5shD16V9a","market":"us","size":273483},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s8g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s8g1.jpg","type":"GRAPHIC","id":"NTFILEH8G3fehi5BAedQuv","market":"us","size":228960},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520319487/g16732ex99_2s9g1.jpg","primary":false,"translateUrl":null,"linkName":"g16732ex99_2s9g1.jpg","type":"GRAPHIC","id":"NTFILENqH1q5fpVBMssj4b","market":"us","size":183601}],"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":"2020-12-17 00:00","pubTimestamp":1608134400,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10743509","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020051493-ATEC","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"ATEC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/0001564590-20-051493-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q Q3 2020","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/atec-10q_20200930.htm","primary":true,"translateUrl":null,"linkName":"atec-10q_20200930.htm","type":"10-Q","id":"NTFILE3AUiEAqiFFQpJWs6","market":"us","size":3534493},{"description":"EX-4.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/atec-ex41_236.htm","primary":false,"translateUrl":null,"linkName":"atec-ex41_236.htm","type":"EX-4.1","id":"NTFILEGnjSE5iyTLhiyVLi","market":"us","size":49822},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/atec-ex311_8.htm","primary":false,"translateUrl":null,"linkName":"atec-ex311_8.htm","type":"EX-31.1","id":"NTFILEC9ULznqw3aVByU3x","market":"us","size":10426},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/atec-ex312_7.htm","primary":false,"translateUrl":null,"linkName":"atec-ex312_7.htm","type":"EX-31.2","id":"NTFILEENLuvEQHqpBeZUCr","market":"us","size":11076},{"description":"EX-32","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/atec-ex32_6.htm","primary":false,"translateUrl":null,"linkName":"atec-ex32_6.htm","type":"EX-32","id":"NTFILEHHrS2PCMQujLZR9X","market":"us","size":17279}],"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":[{"id":51763,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51764,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51765,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51766,"name":"CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51767,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51768,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51769,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051493/R8.htm","cdn_url":"https://static.tigerbbs.com/5a47a9e9a6e20a318124f75b552ce613","translation_url":"https://static.tigerbbs.com/939c6af481192f6aff64a1d6e43aaa6b","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10743508","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020051313-ATEC","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051313/0001564590-20-051313-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","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/1350653/000156459020051313/atec-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"atec-ex991_6.htm","type":"EX-99.1","id":"NTFILE8MnLLWXRMN5xrAkg","market":"us","size":899641},{"description":"8-K - Q3 2020 EARNINGS RELEASE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051313/atec-8k_20201105.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20201105.htm","type":"8-K","id":"NTFILEHrYWLG6mTiUpsJt8","market":"us","size":41162},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020051313/gwp2ibh4rvl3000001.jpg","primary":false,"translateUrl":null,"linkName":"gwp2ibh4rvl3000001.jpg","type":"GRAPHIC","id":"NTFILEA2LQ92XqBQZbTceQ","market":"us","size":81666}],"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":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10460214","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520271231-ATEC","pdf_url":null,"pub_time":1602777600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520271231/0001193125-20-271231-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520271231/d41892dex11.htm","primary":true,"translateUrl":null,"linkName":"d41892dex11.htm","type":"EX-1.1","id":"NTFILE6p25Xa3oV4EmRNix","market":"us","size":163358},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520271231/d41892d8k.htm","primary":false,"translateUrl":null,"linkName":"d41892d8k.htm","type":"8-K","id":"NTFILE9FAfFzuiXMZxSNPv","market":"us","size":31025},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520271231/d41892dex51.htm","primary":false,"translateUrl":null,"linkName":"d41892dex51.htm","type":"EX-5.1","id":"NTFILE4HaPTRDKwqz172g4","market":"us","size":8170},{"description":"EX-99.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520271231/d41892dex991.htm","primary":false,"translateUrl":null,"linkName":"d41892dex991.htm","type":"EX-99.1","id":"NTFILEBMDUpgHyuSDzCt4z","market":"us","size":7834},{"description":"EX-99.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520271231/d41892dex992.htm","primary":false,"translateUrl":null,"linkName":"d41892dex992.htm","type":"EX-99.2","id":"NTFILEABroZ6Qhy4S8hsGz","market":"us","size":6060},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520271231/g41892img1.jpg","primary":false,"translateUrl":null,"linkName":"g41892img1.jpg","type":"GRAPHIC","id":"NTFILEBAKiKru3aCWTGkG9","market":"us","size":8145}],"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":"2020-10-16 00:00","pubTimestamp":1602777600,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10451928","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520268645-ATEC","pdf_url":null,"pub_time":1602518400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520268645/0001193125-20-268645-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","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/1350653/000119312520268645/d92665dex991.htm","primary":true,"translateUrl":null,"linkName":"d92665dex991.htm","type":"EX-99.1","id":"NTFILEDSLtp4s81gZxbU7e","market":"us","size":28134},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520268645/d92665d8k.htm","primary":false,"translateUrl":null,"linkName":"d92665d8k.htm","type":"8-K","id":"NTFILE6LKnZbEYzhSBzXSK","market":"us","size":31606},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520268645/d92665dex992.htm","primary":false,"translateUrl":null,"linkName":"d92665dex992.htm","type":"EX-99.2","id":"NTFILEANhHKZP3escKRt57","market":"us","size":7187},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520268645/g92665img01.jpg","primary":false,"translateUrl":null,"linkName":"g92665img01.jpg","type":"GRAPHIC","id":"NTFILEGHeQCwoLsLV4TNPh","market":"us","size":13919}],"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":"2020-10-13 00:00","pubTimestamp":1602518400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10451821","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020040265-ATEC","pdf_url":null,"pub_time":1597334400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"ATEC","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020040265/0001564590-20-040265-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020040265/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILECLqn7EG4vULYvZbA","market":"us","size":8371},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020040265/gokuaf45yddf000002.jpg","primary":false,"translateUrl":null,"linkName":"gokuaf45yddf000002.jpg","type":"GRAPHIC","id":"NTFILE9J8DSXqG6wxL7L9M","market":"us","size":7282},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020040265/gokuaf45yddf000001.jpg","primary":false,"translateUrl":null,"linkName":"gokuaf45yddf000001.jpg","type":"GRAPHIC","id":"NTFILECpr7q8yEThKw2Ycd","market":"us","size":11218}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-08-14 00:00","pubTimestamp":1597334400,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10233540","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020037783-ATEC","pdf_url":null,"pub_time":1596643200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"ATEC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/0001564590-20-037783-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"Q2 10-Q - IXBRL","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-10q_20200630.htm","primary":true,"translateUrl":null,"linkName":"atec-10q_20200630.htm","type":"10-Q","id":"NTFILEAuusVLPobBcHovDn","market":"us","size":3131901},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-ex311_7.htm","primary":false,"translateUrl":null,"linkName":"atec-ex311_7.htm","type":"EX-31.1","id":"NTFILEYXmphvuDK9eLxNu4","market":"us","size":10424},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-ex312_12.htm","primary":false,"translateUrl":null,"linkName":"atec-ex312_12.htm","type":"EX-31.2","id":"NTFILE2Y6oBT8Tw7PV4vCk","market":"us","size":11076},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-ex32_10.htm","primary":false,"translateUrl":null,"linkName":"atec-ex32_10.htm","type":"EX-32","id":"NTFILEHwaF3fnqKrvJKTJW","market":"us","size":17267},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-20200630.xsd","primary":false,"translateUrl":null,"linkName":"atec-20200630.xsd","type":"EX-101.SCH","id":"NTFILECSxt3P8Uya4H5xxD","market":"us","size":64430},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"atec-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILE5HnFFzuMeh5VmDDz","market":"us","size":82412},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"atec-20200630_def.xml","type":"EX-101.DEF","id":"NTFILEF9htXtdnnaEzDmFE","market":"us","size":272963},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"atec-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILEJE4BxJQrSP9ia6Gb","market":"us","size":508268},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"atec-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILEF1YTzZqgu4ATXV5v","market":"us","size":394123},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/atec-10q_20200630_htm.xml","primary":false,"translateUrl":null,"linkName":"atec-10q_20200630_htm.xml","type":"XML","id":"NTFILE5D3NdXoVFGBbeqoH","market":"us","size":1547005}],"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":[{"id":23462,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":23463,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":23464,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":23465,"name":"CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":23466,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":23467,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037783/R7.htm","cdn_url":"https://static.tigerbbs.com/d8791e955b76668c0bdb171834566719","translation_url":"https://static.tigerbbs.com/ecc3f2ef892d5d1299da1f9e96c2c6da","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-08-06 00:00","pubTimestamp":1596643200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10232922","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020037735-ATEC","pdf_url":null,"pub_time":1596643200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037735/0001564590-20-037735-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","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/1350653/000156459020037735/atec-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"atec-ex991_6.htm","type":"EX-99.1","id":"NTFILEGuQQNEGTYJ5JBD5j","market":"us","size":905841},{"description":"8-K - Q2 2020 - IXBRL","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037735/atec-8k_20200806.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20200806.htm","type":"8-K","id":"NTFILE8vVjr3wuKGGLuzXz","market":"us","size":47305},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037735/atec-20200806.xsd","primary":false,"translateUrl":null,"linkName":"atec-20200806.xsd","type":"EX-101.SCH","id":"NTFILEGKyYFALonjH46AZP","market":"us","size":5780},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037735/atec-20200806_lab.xml","primary":false,"translateUrl":null,"linkName":"atec-20200806_lab.xml","type":"EX-101.LAB","id":"NTFILEF7fwchniRC4asgDY","market":"us","size":18706},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037735/atec-20200806_pre.xml","primary":false,"translateUrl":null,"linkName":"atec-20200806_pre.xml","type":"EX-101.PRE","id":"NTFILEF86zxqLZW8dvxvxz","market":"us","size":11176},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020037735/atec-8k_20200806_htm.xml","primary":false,"translateUrl":null,"linkName":"atec-8k_20200806_htm.xml","type":"XML","id":"NTFILEGKDxv3UGtqigKQhe","market":"us","size":3421}],"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":"2020-08-06 00:00","pubTimestamp":1596643200,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10271338","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020032007-ATEC","pdf_url":null,"pub_time":1594137600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"ATEC","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020032007/0001564590-20-032007-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020032007/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILECKQoifzzG1j9xpQR","market":"us","size":7596},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020032007/ghjvl0ozvb1g000001.jpg","primary":false,"translateUrl":null,"linkName":"ghjvl0ozvb1g000001.jpg","type":"GRAPHIC","id":"NTFILEAVJJ1iwb1q9w2Pnf","market":"us","size":239543}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-07-08 00:00","pubTimestamp":1594137600,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10117732","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020031219-ATEC","pdf_url":null,"pub_time":1593446400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"ATEC","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020031219/0001564590-20-031219-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020031219/atec-s8.htm","primary":true,"translateUrl":null,"linkName":"atec-s8.htm","type":"S-8","id":"NTFILE2emP6qZjT3rWaMci","market":"us","size":129928},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020031219/atec-ex51_6.htm","primary":false,"translateUrl":null,"linkName":"atec-ex51_6.htm","type":"EX-5.1","id":"NTFILEBnAvdFqCqwmp2wvi","market":"us","size":10557},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020031219/atec-ex231_7.htm","primary":false,"translateUrl":null,"linkName":"atec-ex231_7.htm","type":"EX-23.1","id":"NTFILE5nFRuSAMX1Kxinqo","market":"us","size":3023}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2020-06-30 00:00","pubTimestamp":1593446400,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9979560","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020029713-ATEC","pdf_url":null,"pub_time":1592409600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020029713/0001564590-20-029713-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020029713/atec-ex101_6.htm","primary":true,"translateUrl":null,"linkName":"atec-ex101_6.htm","type":"EX-10.1","id":"NTFILE8eGzsg3u2visH8HL","market":"us","size":10906},{"description":"8-K - ANNUAL SHAREHOLDER MEETING","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020029713/atec-8k_20200618.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20200618.htm","type":"8-K","id":"NTFILE9AiKSEWvkvH56fir","market":"us","size":95187}],"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":"2020-06-18 00:00","pubTimestamp":1592409600,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9787804","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020028305-ATEC","pdf_url":null,"pub_time":1591200000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/0001564590-20-028305-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 1.02: Termination of a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/atec-ex41_11.htm","primary":true,"translateUrl":null,"linkName":"atec-ex41_11.htm","type":"EX-4.1","id":"NTFILEEmrygGBh91eRVfVM","market":"us","size":202869},{"description":"8-K - SQUADRON","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/atec-8k_20200603.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20200603.htm","type":"8-K","id":"NTFILE52EQcLmGfUetd26v","market":"us","size":60321},{"description":"EX-4.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/atec-ex42_10.htm","primary":false,"translateUrl":null,"linkName":"atec-ex42_10.htm","type":"EX-4.2","id":"NTFILE5tcWyHudpALXUZuK","market":"us","size":17944},{"description":"EX-4.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/atec-ex43_9.htm","primary":false,"translateUrl":null,"linkName":"atec-ex43_9.htm","type":"EX-4.3","id":"NTFILE4f3n6ibQhaKyne5p","market":"us","size":18587},{"description":"EX-4.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/atec-ex44_8.htm","primary":false,"translateUrl":null,"linkName":"atec-ex44_8.htm","type":"EX-4.4","id":"NTFILEGHwAqnr6xv2Yyiv9","market":"us","size":195545},{"description":"EX-10.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/atec-ex101_52.htm","primary":false,"translateUrl":null,"linkName":"atec-ex101_52.htm","type":"EX-10.1","id":"NTFILE2p9k3oJQ4em63tLw","market":"us","size":98504},{"description":"EX-10.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020028305/atec-ex102_6.htm","primary":false,"translateUrl":null,"linkName":"atec-ex102_6.htm","type":"EX-10.2","id":"NTFILE7XBnyPAvyHHRcQRU","market":"us","size":20882}],"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":"2020-06-04 00:00","pubTimestamp":1591200000,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 1.02: Termination of a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9769865","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020024330-ATEC","pdf_url":null,"pub_time":1589126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"ATEC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/0001564590-20-024330-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-10q_20200331.htm","primary":true,"translateUrl":null,"linkName":"atec-10q_20200331.htm","type":"10-Q","id":"NTFILE9ig7VbV3HejC3MVs","market":"us","size":1972268},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex101_85.htm","primary":false,"translateUrl":null,"linkName":"atec-ex101_85.htm","type":"EX-10.1","id":"NTFILEH9mMww9PDQQbvZZx","market":"us","size":119447},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex102_142.htm","primary":false,"translateUrl":null,"linkName":"atec-ex102_142.htm","type":"EX-10.2","id":"NTFILEFmuoE5eoV2XvV9y7","market":"us","size":38687},{"description":"EX-10.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex103_140.htm","primary":false,"translateUrl":null,"linkName":"atec-ex103_140.htm","type":"EX-10.3","id":"NTFILEHJALvVANa2V2Z7Ly","market":"us","size":38684},{"description":"EX-10.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex104_141.htm","primary":false,"translateUrl":null,"linkName":"atec-ex104_141.htm","type":"EX-10.4","id":"NTFILE3JwtbiGFLetVw1sk","market":"us","size":38681},{"description":"EX-10.5","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex105_209.htm","primary":false,"translateUrl":null,"linkName":"atec-ex105_209.htm","type":"EX-10.5","id":"NTFILEBh52jfEKYdut1tKM","market":"us","size":44355},{"description":"EX-31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex311_6.htm","primary":false,"translateUrl":null,"linkName":"atec-ex311_6.htm","type":"EX-31.1","id":"NTFILECELEB7pGgXyZFtNY","market":"us","size":10422},{"description":"EX-31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex312_7.htm","primary":false,"translateUrl":null,"linkName":"atec-ex312_7.htm","type":"EX-31.2","id":"NTFILEFMB2e6HXuRKjG7Zm","market":"us","size":11072},{"description":"EX-32","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-ex32_8.htm","primary":false,"translateUrl":null,"linkName":"atec-ex32_8.htm","type":"EX-32","id":"NTFILE2gDx7a7PAXcLox85","market":"us","size":17250},{"description":"XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-20200331.xml","primary":false,"translateUrl":null,"linkName":"atec-20200331.xml","type":"EX-101.INS","id":"NTFILEDAED2BMxgsxtt7ot","market":"us","size":1412391},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-20200331.xsd","primary":false,"translateUrl":null,"linkName":"atec-20200331.xsd","type":"EX-101.SCH","id":"NTFILECda1CTtHEicouiKn","market":"us","size":68794},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"atec-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE728hwaHLe7pnn347","market":"us","size":80431},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"atec-20200331_def.xml","type":"EX-101.DEF","id":"NTFILE8sJRvUg5y6D41Fmq","market":"us","size":311551},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"atec-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILE6fj5VBhbD9kCkfcB","market":"us","size":533869},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/atec-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"atec-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILE6tojoDaUZ5w66VHY","market":"us","size":441363}],"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":[{"id":8343,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":8344,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":8345,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":8346,"name":"CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":8347,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":8348,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024330/R7.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-05-11 00:00","pubTimestamp":1589126400,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9769863","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020024191-ATEC","pdf_url":null,"pub_time":1589126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ATEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024191/0001564590-20-024191-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","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/1350653/000156459020024191/atec-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"atec-ex991_6.htm","type":"EX-99.1","id":"NTFILEFX245VDi2m9aZGxL","market":"us","size":613591},{"description":"8-K Q1 2020 EARNINGS RELEASE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020024191/atec-8k_20200511.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20200511.htm","type":"8-K","id":"NTFILE8RVabAgtfwFgV7or","market":"us","size":38488}],"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":"2020-05-11 00:00","pubTimestamp":1589126400,"title_zh":"8-K  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9609240","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020018698-ATEC","pdf_url":null,"pub_time":1587916800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01, 1.02, 2.03, 7.01, and 9.01","symbol":"ATEC","title":"Current report, items 1.01, 1.02, 2.03, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020018698/0001564590-20-018698-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"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/1350653/000156459020018698/atec-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"atec-ex991_6.htm","type":"EX-99.1","id":"NTFILE3bGuUtuty37aXSnL","market":"us","size":19117},{"description":"8-K - EOS ANNOUNCEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020018698/atec-8k_20200331.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20200331.htm","type":"8-K","id":"NTFILE8ZeskPHjSui3UyUy","market":"us","size":56412}],"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":"2020-04-27 00:00","pubTimestamp":1587916800,"title_zh":"Current report, items 1.01, 1.02, 2.03, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9429214","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020015828-ATEC","pdf_url":null,"pub_time":1586275200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02, 2.03, 7.01, and 9.01","symbol":"ATEC","title":"Current report, items 2.02, 2.03, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020015828/0001564590-20-015828-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"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/1350653/000156459020015828/atec-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"atec-ex991_6.htm","type":"EX-99.1","id":"NTFILE8f1P4eWU6B6nP6fV","market":"us","size":33383},{"description":"8-K - REVENUE RESULTS BUSINESS UPDATE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020015828/atec-8k_20200402.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20200402.htm","type":"8-K","id":"NTFILEArtwos18GGNTPEkT","market":"us","size":44101}],"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":"2020-04-08 00:00","pubTimestamp":1586275200,"title_zh":"Current report, items 2.02, 2.03, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9192319","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020011257-ATEC","pdf_url":null,"pub_time":1584374400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"ATEC","title":"10-K  - 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/1350653/000156459020011257/0001564590-20-011257-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - 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":"2019 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-10k_20191231.htm","primary":true,"translateUrl":null,"linkName":"atec-10k_20191231.htm","type":"10-K","id":"NTFILE9CZLUUJ3sYWQ67mZ","market":"us","size":3805543},{"description":"EX-4.15","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex415_493.htm","primary":false,"translateUrl":null,"linkName":"atec-ex415_493.htm","type":"EX-4.15","id":"NTFILE75GQXXY2gqcrNbKs","market":"us","size":12326},{"description":"EX-10.3","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex103_132.htm","primary":false,"translateUrl":null,"linkName":"atec-ex103_132.htm","type":"EX-10.3","id":"NTFILE2rsouvzW5eqfHdRB","market":"us","size":1030775},{"description":"EX-10.28","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex1028_1049.htm","primary":false,"translateUrl":null,"linkName":"atec-ex1028_1049.htm","type":"EX-10.28","id":"NTFILECwqpF4faei4tWPin","market":"us","size":90809},{"description":"EX-10.29","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex1029_1051.htm","primary":false,"translateUrl":null,"linkName":"atec-ex1029_1051.htm","type":"EX-10.29","id":"NTFILEFwWb2Ytb7fwcJM7A","market":"us","size":40289},{"description":"EX-10.30","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex1030_1048.htm","primary":false,"translateUrl":null,"linkName":"atec-ex1030_1048.htm","type":"EX-10.30","id":"NTFILE4wNsK8kvRMy1qrLr","market":"us","size":80127},{"description":"EX-10.31","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex1031_1050.htm","primary":false,"translateUrl":null,"linkName":"atec-ex1031_1050.htm","type":"EX-10.31","id":"NTFILE7yEfZTU2FFGLTqTd","market":"us","size":125395},{"description":"EX-23.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex231_11.htm","primary":false,"translateUrl":null,"linkName":"atec-ex231_11.htm","type":"EX-23.1","id":"NTFILE14r12yFDxYk1sPBM","market":"us","size":28836},{"description":"EX-31.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex311_10.htm","primary":false,"translateUrl":null,"linkName":"atec-ex311_10.htm","type":"EX-31.1","id":"NTFILEE84Pt8y1rQdpgzct","market":"us","size":10893},{"description":"EX-31.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex312_7.htm","primary":false,"translateUrl":null,"linkName":"atec-ex312_7.htm","type":"EX-31.2","id":"NTFILEHJo51ELVnfnHJ75Z","market":"us","size":11159},{"description":"EX-32","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-ex32_14.htm","primary":false,"translateUrl":null,"linkName":"atec-ex32_14.htm","type":"EX-32","id":"NTFILE7uSucMFrssRTrf5m","market":"us","size":13615},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/glibxjjrixvj000003.jpg","primary":false,"translateUrl":null,"linkName":"glibxjjrixvj000003.jpg","type":"GRAPHIC","id":"NTFILEDD1Yt8HZmNrvvEkX","market":"us","size":75671},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/glibxjjrixvj000001.jpg","primary":false,"translateUrl":null,"linkName":"glibxjjrixvj000001.jpg","type":"GRAPHIC","id":"NTFILEG847EUwe9LLVWtxp","market":"us","size":3069},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/gbrxyam4fo2e000001.jpg","primary":false,"translateUrl":null,"linkName":"gbrxyam4fo2e000001.jpg","type":"GRAPHIC","id":"NTFILE6bgxnDiCSdg5L91s","market":"us","size":40295},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/gamap1nqnohp000001.jpg","primary":false,"translateUrl":null,"linkName":"gamap1nqnohp000001.jpg","type":"GRAPHIC","id":"NTFILECe452GWuquErjQ73","market":"us","size":271657},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/ge5hzlyt5pcv000003.jpg","primary":false,"translateUrl":null,"linkName":"ge5hzlyt5pcv000003.jpg","type":"GRAPHIC","id":"NTFILE4owfqZxsDrMjKHST","market":"us","size":500112},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/ge5hzlyt5pcv000004.jpg","primary":false,"translateUrl":null,"linkName":"ge5hzlyt5pcv000004.jpg","type":"GRAPHIC","id":"NTFILE5xDMn2BDTCxQyDMf","market":"us","size":471621},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/gbrxyam4fo2e000002.jpg","primary":false,"translateUrl":null,"linkName":"gbrxyam4fo2e000002.jpg","type":"GRAPHIC","id":"NTFILEA3r5yWqJ3QuqJUZN","market":"us","size":56706},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/ge5hzlyt5pcv000001.jpg","primary":false,"translateUrl":null,"linkName":"ge5hzlyt5pcv000001.jpg","type":"GRAPHIC","id":"NTFILEJ5RLW6mhcav6fGsn","market":"us","size":491540},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/glibxjjrixvj000002.jpg","primary":false,"translateUrl":null,"linkName":"glibxjjrixvj000002.jpg","type":"GRAPHIC","id":"NTFILE92dF7zkmm6ZYAZJG","market":"us","size":3333},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/ge5hzlyt5pcv000002.jpg","primary":false,"translateUrl":null,"linkName":"ge5hzlyt5pcv000002.jpg","type":"GRAPHIC","id":"NTFILE7Y2ci9fqEZcGrSCC","market":"us","size":501970},{"description":"XBRL INSTANCE DOCUMENT","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-20191231.xml","primary":false,"translateUrl":null,"linkName":"atec-20191231.xml","type":"EX-101.INS","id":"NTFILE6L48nSknKDjaUzEw","market":"us","size":2577844},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-20191231.xsd","primary":false,"translateUrl":null,"linkName":"atec-20191231.xsd","type":"EX-101.SCH","id":"NTFILEFhULPRbTty3c7bHs","market":"us","size":97825},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"atec-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILEGKmmRtpYMCsoXHF5","market":"us","size":112131},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"atec-20191231_def.xml","type":"EX-101.DEF","id":"NTFILEH1i1vPez87nTM8JD","market":"us","size":435245},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"atec-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILEH7aJ5n4jHXjpi2R4","market":"us","size":804085},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020011257/atec-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"atec-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILEEwyVErLrn9fWMCLi","market":"us","size":643239}],"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":"2020-03-17 00:00","pubTimestamp":1584374400,"title_zh":"10-K  - 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":"9164218","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020008965-ATEC","pdf_url":null,"pub_time":1583337600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"ATEC","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020008965/0001564590-20-008965-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"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/1350653/000156459020008965/atec-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"atec-ex991_6.htm","type":"EX-99.1","id":"NTFILE7LYHn17P5qjoaHbt","market":"us","size":969840},{"description":"ATEC Q4 2019 PR TABLES","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000156459020008965/atec-8k_20200305.htm","primary":false,"translateUrl":null,"linkName":"atec-8k_20200305.htm","type":"8-K","id":"NTFILECTs87PZ8SUmgEnoN","market":"us","size":38446}],"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":"2020-03-05 00:00","pubTimestamp":1583337600,"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":"9142191","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520054035-ATEC","pdf_url":null,"pub_time":1582819200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01, 3.02, 7.01, and 9.01","symbol":"ATEC","title":"Current report, items 1.01, 3.02, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/0001193125-20-054035-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-2.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/d893310dex21.htm","primary":true,"translateUrl":null,"linkName":"d893310dex21.htm","type":"EX-2.1","id":"NTFILE2XGw7UpwzPUaL8bg","market":"us","size":200024},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/d893310d8k.htm","primary":false,"translateUrl":null,"linkName":"d893310d8k.htm","type":"8-K","id":"NTFILEBoC4P746QKTW2BtV","market":"us","size":42154},{"description":"EX-2.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/d893310dex22.htm","primary":false,"translateUrl":null,"linkName":"d893310dex22.htm","type":"EX-2.2","id":"NTFILE7TFy1X2HvRVwi7cU","market":"us","size":136981},{"description":"EX-2.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/d893310dex23.htm","primary":false,"translateUrl":null,"linkName":"d893310dex23.htm","type":"EX-2.3","id":"NTFILEHzXdGkpLG3sf6D5H","market":"us","size":165520},{"description":"EX-99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/d893310dex991.htm","primary":false,"translateUrl":null,"linkName":"d893310dex991.htm","type":"EX-99.1","id":"NTFILEDCCgbGMcwsXSk6DW","market":"us","size":30904},{"description":"EX-99.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/d893310dex992.htm","primary":false,"translateUrl":null,"linkName":"d893310dex992.htm","type":"EX-99.2","id":"NTFILECs3yLpyXvh6K42Mv","market":"us","size":16944},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s10g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s10g1.jpg","type":"GRAPHIC","id":"NTFILEFfX2vXBBa3P4umdy","market":"us","size":186967},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s11g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s11g1.jpg","type":"GRAPHIC","id":"NTFILE9yysX8NstvZhVBDd","market":"us","size":201768},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s12g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s12g1.jpg","type":"GRAPHIC","id":"NTFILE68oAbMCWtJ1rxo7Z","market":"us","size":221213},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s13g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s13g1.jpg","type":"GRAPHIC","id":"NTFILE5uaBdBfxsC7wjdvW","market":"us","size":181695},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s14g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s14g1.jpg","type":"GRAPHIC","id":"NTFILE4HPp8YoJcSy5H7ZB","market":"us","size":219219},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s15g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s15g1.jpg","type":"GRAPHIC","id":"NTFILED41ZRvG3nYQ9CtdK","market":"us","size":161262},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s16g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s16g1.jpg","type":"GRAPHIC","id":"NTFILE2UPFh355xuLbzjj2","market":"us","size":268408},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s1g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s1g1.jpg","type":"GRAPHIC","id":"NTFILEH1smLT3QyBHvJMi3","market":"us","size":281672},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s2g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s2g1.jpg","type":"GRAPHIC","id":"NTFILE8t961wsFrJ2D31sg","market":"us","size":523912},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s3g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s3g1.jpg","type":"GRAPHIC","id":"NTFILEEDb5UgknC4uwHMV5","market":"us","size":217626},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s4g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s4g1.jpg","type":"GRAPHIC","id":"NTFILE4F6eDbag14kgaWT2","market":"us","size":234140},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s5g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s5g1.jpg","type":"GRAPHIC","id":"NTFILE6BPqgoh2643Jvvb4","market":"us","size":207211},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s6g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s6g1.jpg","type":"GRAPHIC","id":"NTFILEDwGo86RJ5GKsnG6Z","market":"us","size":223772},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s7g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s7g1.jpg","type":"GRAPHIC","id":"NTFILEE7hg2HRKGUbLkjhe","market":"us","size":274025},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s8g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s8g1.jpg","type":"GRAPHIC","id":"NTFILEFfidBeMduJcVWexr","market":"us","size":196630},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1350653/000119312520054035/g893310ex99_2s9g1.jpg","primary":false,"translateUrl":null,"linkName":"g893310ex99_2s9g1.jpg","type":"GRAPHIC","id":"NTFILEF8q4ThGZExoNaigH","market":"us","size":222011}],"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":"2020-02-28 00:00","pubTimestamp":1582819200,"title_zh":"Current report, items 1.01, 3.02, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9095579","market":"us","labels":[],"media":"sec.gov","original_id":"AN91957420001422-ATEC","pdf_url":null,"pub_time":1581609600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"ATEC","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1350653/000091957420001422/0000919574-20-001422-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/1350653/000091957420001422/d8477767_13g-a.htm","primary":true,"translateUrl":null,"linkName":"d8477767_13g-a.htm","type":"SC 13G/A","id":"NTFILEAgPVByJ4oA4rNvsp","market":"us","size":116363}],"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":"2020-02-14 00:00","pubTimestamp":1581609600,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":16,"pageCount":11,"totalSize":302,"code":"91000000","status":"200"}]}}