Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001688476-20-000086-index-headers.html | 2020-08-05 06:03:43 | |
| 0001688476-20-000086-index.html | 2020-08-05 06:03:43 | |
| 0001688476-20-000086.txt | 2020-08-05 06:03:43 | |
 0001688476-20-000086-xbrl.zip | 337510 | 2020-08-05 06:03:43 |
| ex311302certificationo.htm | 12978 | 2020-08-05 06:03:43 |
| ex312302certificationo.htm | 12982 | 2020-08-05 06:03:43 |
| ex321906certification2.htm | 13468 | 2020-08-05 06:03:43 |
| FilingSummary.xml | 40903 | 2020-08-05 06:03:43 |
| Financial_Report.xlsx | 117481 | 2020-08-05 06:03:43 |
| frac-20200630.htm | 2477825 | 2020-08-05 06:03:43 |
| frac-20200630.xsd | 49408 | 2020-08-05 06:03:43 |
| frac-20200630_cal.xml | 115488 | 2020-08-05 06:03:43 |
| frac-20200630_def.xml | 337383 | 2020-08-05 06:03:43 |
| frac-20200630_htm.xml | 2505774 | 2020-08-05 06:03:43 |
| frac-20200630_lab.xml | 687928 | 2020-08-05 06:03:43 |
| frac-20200630_pre.xml | 487938 | 2020-08-05 06:03:43 |
| MetaLinks.json | 716307 | 2020-08-05 06:03:43 |
| R1.htm | 52209 | 2020-08-05 06:03:43 |
| R10.htm | 178742 | 2020-08-05 06:03:43 |
| R11.htm | 45473 | 2020-08-05 06:03:43 |
| R12.htm | 17491 | 2020-08-05 06:03:43 |
| R13.htm | 16659 | 2020-08-05 06:03:43 |
| R14.htm | 44184 | 2020-08-05 06:03:43 |
| R15.htm | 10693 | 2020-08-05 06:03:43 |
| R16.htm | 66268 | 2020-08-05 06:03:43 |
| R17.htm | 46989 | 2020-08-05 06:03:43 |
| R18.htm | 45257 | 2020-08-05 06:03:43 |
| R19.htm | 40471 | 2020-08-05 06:03:43 |
| R2.htm | 109854 | 2020-08-05 06:03:43 |
| R20.htm | 69862 | 2020-08-05 06:03:43 |
| R21.htm | 18795 | 2020-08-05 06:03:43 |
| R22.htm | 6877 | 2020-08-05 06:03:43 |
| R23.htm | 262246 | 2020-08-05 06:03:43 |
| R24.htm | 23286 | 2020-08-05 06:03:43 |
| R25.htm | 80518 | 2020-08-05 06:03:43 |
| R26.htm | 139295 | 2020-08-05 06:03:43 |
| R27.htm | 39751 | 2020-08-05 06:03:43 |
| R28.htm | 10301 | 2020-08-05 06:03:43 |
| R29.htm | 16988 | 2020-08-05 06:03:43 |
| R3.htm | 15260 | 2020-08-05 06:03:43 |
| R30.htm | 49642 | 2020-08-05 06:03:43 |
| R31.htm | 95221 | 2020-08-05 06:03:43 |
| R32.htm | 36791 | 2020-08-05 06:03:43 |
| R33.htm | 40806 | 2020-08-05 06:03:43 |
| R34.htm | 39487 | 2020-08-05 06:03:43 |
| R35.htm | 58051 | 2020-08-05 06:03:43 |
| R36.htm | 11965 | 2020-08-05 06:03:43 |
| R37.htm | 252378 | 2020-08-05 06:03:43 |
| R38.htm | 49675 | 2020-08-05 06:03:43 |
| R39.htm | 22623 | 2020-08-05 06:03:43 |
| R4.htm | 87648 | 2020-08-05 06:03:43 |
| R40.htm | 59404 | 2020-08-05 06:03:43 |
| R41.htm | 37166 | 2020-08-05 06:03:43 |
| R42.htm | 10856 | 2020-08-05 06:03:43 |
| R43.htm | 7515 | 2020-08-05 06:03:43 |
| R44.htm | 20319 | 2020-08-05 06:03:43 |
| R45.htm | 26664 | 2020-08-05 06:03:43 |
| R46.htm | 20911 | 2020-08-05 06:03:43 |
| R47.htm | 18992 | 2020-08-05 06:03:43 |
| R48.htm | 27610 | 2020-08-05 06:03:43 |
| R49.htm | 70153 | 2020-08-05 06:03:43 |
| R5.htm | 5116 | 2020-08-05 06:03:43 |
| R50.htm | 34732 | 2020-08-05 06:03:43 |
| R51.htm | 13228 | 2020-08-05 06:03:43 |
| R52.htm | 27511 | 2020-08-05 06:03:43 |
| R53.htm | 29971 | 2020-08-05 06:03:43 |
| R54.htm | 32317 | 2020-08-05 06:03:43 |
| R55.htm | 19042 | 2020-08-05 06:03:43 |
| R56.htm | 28010 | 2020-08-05 06:03:43 |
| R57.htm | 17043 | 2020-08-05 06:03:43 |
| R58.htm | 7127 | 2020-08-05 06:03:43 |
| R59.htm | 6840 | 2020-08-05 06:03:43 |
| R6.htm | 58900 | 2020-08-05 06:03:43 |
| R60.htm | 39210 | 2020-08-05 06:03:43 |
| R61.htm | 16264 | 2020-08-05 06:03:43 |
| R62.htm | 16319 | 2020-08-05 06:03:43 |
| R63.htm | 10765 | 2020-08-05 06:03:43 |
| R64.htm | 26719 | 2020-08-05 06:03:43 |
| R65.htm | 48831 | 2020-08-05 06:03:43 |
| R66.htm | 29434 | 2020-08-05 06:03:43 |
| R67.htm | 21591 | 2020-08-05 06:03:43 |
| R68.htm | 13217 | 2020-08-05 06:03:43 |
| R7.htm | 6941 | 2020-08-05 06:03:43 |
| R8.htm | 102880 | 2020-08-05 06:03:43 |
| R9.htm | 10008 | 2020-08-05 06:03:43 |
| R9999.htm | 12009 | 2020-08-05 06:03:43 |
| report.css | 2767 | 2020-08-05 06:03:43 |
| Show.js | 1085 | 2020-08-05 06:03:43 |