Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-021169-index-headers.html | 2022-08-04 17:59:03 | |
| 0001628280-22-021169-index.html | 2022-08-04 17:59:03 | |
| 0001628280-22-021169.txt | 2022-08-04 17:59:03 | |
 0001628280-22-021169-xbrl.zip | 428725 | 2022-08-04 17:59:03 |
| drvn-20220625.htm | 2712573 | 2022-08-04 17:59:03 |
| drvn-20220625.xsd | 53679 | 2022-08-04 17:59:03 |
| drvn-20220625_cal.xml | 100302 | 2022-08-04 17:59:03 |
| drvn-20220625_def.xml | 271056 | 2022-08-04 17:59:03 |
 drvn-20220625_g1.jpg | 114871 | 2022-08-04 17:59:03 |
| drvn-20220625_htm.xml | 2346761 | 2022-08-04 17:59:03 |
| drvn-20220625_lab.xml | 688200 | 2022-08-04 17:59:03 |
| drvn-20220625_pre.xml | 439190 | 2022-08-04 17:59:03 |
| exhibit311-q22022ceo302cer.htm | 10311 | 2022-08-04 17:59:03 |
| exhibit312-q22022cfo302cer.htm | 10305 | 2022-08-04 17:59:03 |
| exhibit321-q22022ceo906cer.htm | 5129 | 2022-08-04 17:59:03 |
| exhibit322-q22022cfo906cer.htm | 5191 | 2022-08-04 17:59:03 |
| FilingSummary.xml | 32731 | 2022-08-04 17:59:03 |
| Financial_Report.xlsx | 110117 | 2022-08-04 17:59:03 |
| MetaLinks.json | 691751 | 2022-08-04 17:59:03 |
| R1.htm | 53719 | 2022-08-04 17:59:03 |
| R10.htm | 197514 | 2022-08-04 17:59:03 |
| R11.htm | 9088 | 2022-08-04 17:59:03 |
| R12.htm | 158824 | 2022-08-04 17:59:03 |
| R13.htm | 5316 | 2022-08-04 17:59:03 |
| R14.htm | 30893 | 2022-08-04 17:59:03 |
| R15.htm | 105189 | 2022-08-04 17:59:03 |
| R16.htm | 15154 | 2022-08-04 17:59:03 |
| R17.htm | 55237 | 2022-08-04 17:59:03 |
| R18.htm | 8945 | 2022-08-04 17:59:03 |
| R19.htm | 6451 | 2022-08-04 17:59:03 |
| R2.htm | 111621 | 2022-08-04 17:59:03 |
| R20.htm | 5888 | 2022-08-04 17:59:03 |
| R21.htm | 25907 | 2022-08-04 17:59:03 |
| R22.htm | 83063 | 2022-08-04 17:59:03 |
| R23.htm | 183903 | 2022-08-04 17:59:03 |
| R24.htm | 157050 | 2022-08-04 17:59:03 |
| R25.htm | 26296 | 2022-08-04 17:59:03 |
| R26.htm | 53260 | 2022-08-04 17:59:03 |
| R27.htm | 10879 | 2022-08-04 17:59:03 |
| R28.htm | 55232 | 2022-08-04 17:59:03 |
| R29.htm | 54805 | 2022-08-04 17:59:03 |
| R3.htm | 40884 | 2022-08-04 17:59:03 |
| R30.htm | 9182 | 2022-08-04 17:59:03 |
| R31.htm | 21976 | 2022-08-04 17:59:03 |
| R32.htm | 8223 | 2022-08-04 17:59:03 |
| R33.htm | 29358 | 2022-08-04 17:59:03 |
| R34.htm | 165389 | 2022-08-04 17:59:03 |
| R35.htm | 229851 | 2022-08-04 17:59:03 |
| R36.htm | 29145 | 2022-08-04 17:59:03 |
| R37.htm | 12497 | 2022-08-04 17:59:03 |
| R38.htm | 69982 | 2022-08-04 17:59:03 |
| R39.htm | 38840 | 2022-08-04 17:59:03 |
| R4.htm | 139231 | 2022-08-04 17:59:03 |
| R40.htm | 12260 | 2022-08-04 17:59:03 |
| R41.htm | 35881 | 2022-08-04 17:59:03 |
| R42.htm | 26817 | 2022-08-04 17:59:03 |
| R43.htm | 30359 | 2022-08-04 17:59:03 |
| R44.htm | 16985 | 2022-08-04 17:59:03 |
| R45.htm | 29774 | 2022-08-04 17:59:03 |
| R46.htm | 15617 | 2022-08-04 17:59:03 |
| R47.htm | 33492 | 2022-08-04 17:59:03 |
| R48.htm | 4891 | 2022-08-04 17:59:03 |
| R49.htm | 53636 | 2022-08-04 17:59:03 |
| R5.htm | 8566 | 2022-08-04 17:59:03 |
| R50.htm | 12197 | 2022-08-04 17:59:03 |
| R51.htm | 13382 | 2022-08-04 17:59:03 |
| R52.htm | 8816 | 2022-08-04 17:59:03 |
| R53.htm | 23969 | 2022-08-04 17:59:03 |
| R6.htm | 77948 | 2022-08-04 17:59:03 |
| R7.htm | 147978 | 2022-08-04 17:59:03 |
| R8.htm | 11232 | 2022-08-04 17:59:03 |
| R9.htm | 89582 | 2022-08-04 17:59:03 |
| report.css | 2767 | 2022-08-04 17:59:03 |
| Show.js | 1085 | 2022-08-04 17:59:03 |