Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-028468-index-headers.html | 2022-11-04 16:26:15 | |
| 0001628280-22-028468-index.html | 2022-11-04 16:26:15 | |
| 0001628280-22-028468.txt | 2022-11-04 16:26:15 | |
 0001628280-22-028468-xbrl.zip | 446801 | 2022-11-04 16:26:15 |
| drvn-20220924.htm | 2980022 | 2022-11-04 16:26:15 |
| drvn-20220924.xsd | 58291 | 2022-11-04 16:26:15 |
| drvn-20220924_cal.xml | 106921 | 2022-11-04 16:26:15 |
| drvn-20220924_def.xml | 275337 | 2022-11-04 16:26:15 |
 drvn-20220924_g1.jpg | 114871 | 2022-11-04 16:26:15 |
| drvn-20220924_htm.xml | 2673496 | 2022-11-04 16:26:15 |
| drvn-20220924_lab.xml | 718431 | 2022-11-04 16:26:15 |
| drvn-20220924_pre.xml | 445231 | 2022-11-04 16:26:15 |
| exhibit311-q32022ceo302cer.htm | 10313 | 2022-11-04 16:26:15 |
| exhibit312-q32022cfo302cer.htm | 10307 | 2022-11-04 16:26:15 |
| exhibit321-q32022ceo906cer.htm | 5136 | 2022-11-04 16:26:15 |
| exhibit322-q32022cfo906cer.htm | 5198 | 2022-11-04 16:26:15 |
| FilingSummary.xml | 32949 | 2022-11-04 16:26:15 |
| Financial_Report.xlsx | 118825 | 2022-11-04 16:26:15 |
| MetaLinks.json | 707506 | 2022-11-04 16:26:15 |
| R1.htm | 53109 | 2022-11-04 16:26:15 |
| R10.htm | 279411 | 2022-11-04 16:26:15 |
| R11.htm | 9387 | 2022-11-04 16:26:15 |
| R12.htm | 160507 | 2022-11-04 16:26:15 |
| R13.htm | 5290 | 2022-11-04 16:26:15 |
| R14.htm | 30717 | 2022-11-04 16:26:15 |
| R15.htm | 105357 | 2022-11-04 16:26:15 |
| R16.htm | 17729 | 2022-11-04 16:26:15 |
| R17.htm | 54143 | 2022-11-04 16:26:15 |
| R18.htm | 9981 | 2022-11-04 16:26:15 |
| R19.htm | 6425 | 2022-11-04 16:26:15 |
| R2.htm | 110905 | 2022-11-04 16:26:15 |
| R20.htm | 6426 | 2022-11-04 16:26:15 |
| R21.htm | 25798 | 2022-11-04 16:26:15 |
| R22.htm | 85186 | 2022-11-04 16:26:15 |
| R23.htm | 261305 | 2022-11-04 16:26:15 |
| R24.htm | 158713 | 2022-11-04 16:26:15 |
| R25.htm | 26275 | 2022-11-04 16:26:15 |
| R26.htm | 53289 | 2022-11-04 16:26:15 |
| R27.htm | 10886 | 2022-11-04 16:26:15 |
| R28.htm | 54560 | 2022-11-04 16:26:15 |
| R29.htm | 59682 | 2022-11-04 16:26:15 |
| R3.htm | 40663 | 2022-11-04 16:26:15 |
| R30.htm | 9112 | 2022-11-04 16:26:15 |
| R31.htm | 25464 | 2022-11-04 16:26:15 |
| R32.htm | 8161 | 2022-11-04 16:26:15 |
| R33.htm | 29222 | 2022-11-04 16:26:15 |
| R34.htm | 206934 | 2022-11-04 16:26:15 |
| R35.htm | 319395 | 2022-11-04 16:26:15 |
| R36.htm | 28893 | 2022-11-04 16:26:15 |
| R37.htm | 12411 | 2022-11-04 16:26:15 |
| R38.htm | 69421 | 2022-11-04 16:26:15 |
| R39.htm | 41156 | 2022-11-04 16:26:15 |
| R4.htm | 138411 | 2022-11-04 16:26:15 |
| R40.htm | 12164 | 2022-11-04 16:26:15 |
| R41.htm | 35575 | 2022-11-04 16:26:15 |
| R42.htm | 27055 | 2022-11-04 16:26:15 |
| R43.htm | 30055 | 2022-11-04 16:26:15 |
| R44.htm | 16868 | 2022-11-04 16:26:15 |
| R45.htm | 29548 | 2022-11-04 16:26:15 |
| R46.htm | 15493 | 2022-11-04 16:26:15 |
| R47.htm | 34292 | 2022-11-04 16:26:15 |
| R48.htm | 4887 | 2022-11-04 16:26:15 |
| R49.htm | 53371 | 2022-11-04 16:26:15 |
| R5.htm | 8500 | 2022-11-04 16:26:15 |
| R50.htm | 5434 | 2022-11-04 16:26:15 |
| R51.htm | 15905 | 2022-11-04 16:26:15 |
| R52.htm | 8758 | 2022-11-04 16:26:15 |
| R53.htm | 17423 | 2022-11-04 16:26:15 |
| R6.htm | 84328 | 2022-11-04 16:26:15 |
| R7.htm | 146855 | 2022-11-04 16:26:15 |
| R8.htm | 12432 | 2022-11-04 16:26:15 |
| R9.htm | 91768 | 2022-11-04 16:26:15 |
| report.css | 2767 | 2022-11-04 16:26:15 |
| Show.js | 1085 | 2022-11-04 16:26:15 |