Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001688476-20-000041-index-headers.html | 2020-04-03 15:48:36 | |
| 0001688476-20-000041-index.html | 2020-04-03 15:48:36 | |
| 0001688476-20-000041.txt | 2020-04-03 15:48:36 | |
 0001688476-20-000041-xbrl.zip | 13488 | 2020-04-03 15:48:36 |
| annualmeetingchange.htm | 58250 | 2020-04-03 15:48:36 |
| annualmeetingchange_htm.xml | 4325 | 2020-04-03 15:48:36 |
| FilingSummary.xml | 1705 | 2020-04-03 15:48:36 |
| Financial_Report.xlsx | 5776 | 2020-04-03 15:48:36 |
| frac-20200403.xsd | 4432 | 2020-04-03 15:48:36 |
| frac-20200403_cal.xml | 612 | 2020-04-03 15:48:36 |
| frac-20200403_def.xml | 1462 | 2020-04-03 15:48:36 |
| frac-20200403_lab.xml | 26142 | 2020-04-03 15:48:36 |
| frac-20200403_pre.xml | 13568 | 2020-04-03 15:48:36 |
| MetaLinks.json | 18223 | 2020-04-03 15:48:36 |
| R1.htm | 38597 | 2020-04-03 15:48:36 |
| report.css | 2766 | 2020-04-03 15:48:36 |
| Show.js | 1085 | 2020-04-03 15:48:36 |