Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001213900-21-042976-index-headers.html | 2021-08-16 16:08:36 | |
| 0001213900-21-042976-index.html | 2021-08-16 16:08:36 | |
| 0001213900-21-042976.txt | 2021-08-16 16:08:36 | |
 0001213900-21-042976-xbrl.zip | 177930 | 2021-08-16 16:08:36 |
| atcx-20210702.xsd | 62676 | 2021-08-16 16:08:36 |
| atcx-20210702_cal.xml | 40530 | 2021-08-16 16:08:36 |
| atcx-20210702_def.xml | 265294 | 2021-08-16 16:08:36 |
| atcx-20210702_lab.xml | 512834 | 2021-08-16 16:08:36 |
| atcx-20210702_pre.xml | 277316 | 2021-08-16 16:08:36 |
| f10q0721ex31-1_atlastech.htm | 10012 | 2021-08-16 16:08:36 |
| f10q0721ex31-2_atlastech.htm | 10078 | 2021-08-16 16:08:36 |
| f10q0721ex32-1_atlastech.htm | 3771 | 2021-08-16 16:08:36 |
| f10q0721ex32-2_atlastech.htm | 3732 | 2021-08-16 16:08:36 |
| f10q0721_atlastechnical.htm | 816896 | 2021-08-16 16:08:36 |
| f10q0721_atlastechnical_htm.xml | 615740 | 2021-08-16 16:08:36 |
| FilingSummary.xml | 37114 | 2021-08-16 16:08:36 |
| Financial_Report.xlsx | 109445 | 2021-08-16 16:08:36 |
| MetaLinks.json | 563832 | 2021-08-16 16:08:36 |
| R1.htm | 61094 | 2021-08-16 16:08:36 |
| R10.htm | 28780 | 2021-08-16 16:08:36 |
| R11.htm | 20777 | 2021-08-16 16:08:36 |
| R12.htm | 22522 | 2021-08-16 16:08:36 |
| R13.htm | 30895 | 2021-08-16 16:08:36 |
| R14.htm | 24746 | 2021-08-16 16:08:36 |
| R15.htm | 19989 | 2021-08-16 16:08:36 |
| R16.htm | 9977 | 2021-08-16 16:08:36 |
| R17.htm | 8290 | 2021-08-16 16:08:36 |
| R18.htm | 5875 | 2021-08-16 16:08:36 |
| R19.htm | 9803 | 2021-08-16 16:08:36 |
| R2.htm | 105604 | 2021-08-16 16:08:36 |
| R20.htm | 8396 | 2021-08-16 16:08:36 |
| R21.htm | 10731 | 2021-08-16 16:08:36 |
| R22.htm | 105872 | 2021-08-16 16:08:36 |
| R23.htm | 10555 | 2021-08-16 16:08:36 |
| R24.htm | 23649 | 2021-08-16 16:08:36 |
| R25.htm | 23609 | 2021-08-16 16:08:36 |
| R26.htm | 24914 | 2021-08-16 16:08:36 |
| R27.htm | 18448 | 2021-08-16 16:08:36 |
| R28.htm | 11483 | 2021-08-16 16:08:36 |
| R29.htm | 20211 | 2021-08-16 16:08:36 |
| R3.htm | 13252 | 2021-08-16 16:08:36 |
| R30.htm | 7175 | 2021-08-16 16:08:36 |
| R31.htm | 6632 | 2021-08-16 16:08:36 |
| R32.htm | 43446 | 2021-08-16 16:08:36 |
| R33.htm | 14114 | 2021-08-16 16:08:36 |
| R34.htm | 9660 | 2021-08-16 16:08:36 |
| R35.htm | 14351 | 2021-08-16 16:08:36 |
| R36.htm | 23727 | 2021-08-16 16:08:36 |
| R37.htm | 57642 | 2021-08-16 16:08:36 |
| R38.htm | 12732 | 2021-08-16 16:08:36 |
| R39.htm | 31554 | 2021-08-16 16:08:36 |
| R4.htm | 55634 | 2021-08-16 16:08:36 |
| R40.htm | 10211 | 2021-08-16 16:08:36 |
| R41.htm | 16636 | 2021-08-16 16:08:36 |
| R42.htm | 5119 | 2021-08-16 16:08:36 |
| R43.htm | 9232 | 2021-08-16 16:08:36 |
| R44.htm | 19649 | 2021-08-16 16:08:36 |
| R45.htm | 17475 | 2021-08-16 16:08:36 |
| R46.htm | 47764 | 2021-08-16 16:08:36 |
| R47.htm | 18982 | 2021-08-16 16:08:36 |
| R48.htm | 22163 | 2021-08-16 16:08:36 |
| R49.htm | 45986 | 2021-08-16 16:08:36 |
| R5.htm | 97617 | 2021-08-16 16:08:36 |
| R50.htm | 17037 | 2021-08-16 16:08:36 |
| R51.htm | 18609 | 2021-08-16 16:08:36 |
| R52.htm | 9588 | 2021-08-16 16:08:36 |
| R53.htm | 53821 | 2021-08-16 16:08:36 |
| R54.htm | 18848 | 2021-08-16 16:08:36 |
| R55.htm | 4866 | 2021-08-16 16:08:36 |
| R56.htm | 6505 | 2021-08-16 16:08:36 |
| R57.htm | 19658 | 2021-08-16 16:08:36 |
| R58.htm | 7427 | 2021-08-16 16:08:36 |
| R59.htm | 7448 | 2021-08-16 16:08:36 |
| R6.htm | 63461 | 2021-08-16 16:08:36 |
| R7.htm | 19151 | 2021-08-16 16:08:36 |
| R8.htm | 56899 | 2021-08-16 16:08:36 |
| R9.htm | 8485 | 2021-08-16 16:08:36 |
| report.css | 2767 | 2021-08-16 16:08:36 |
| Show.js | 1085 | 2021-08-16 16:08:36 |