Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-016430-index-headers.html | 2022-11-04 16:09:56 | |
| 0001558370-22-016430-index.html | 2022-11-04 16:09:56 | |
| 0001558370-22-016430.txt | 2022-11-04 16:09:56 | |
 0001558370-22-016430-xbrl.zip | 336370 | 2022-11-04 16:09:56 |
| arcb-20220930.xsd | 59862 | 2022-11-04 16:09:56 |
| arcb-20220930x10q.htm | 3419507 | 2022-11-04 16:09:56 |
| arcb-20220930x10q_htm.xml | 3109135 | 2022-11-04 16:09:56 |
| arcb-20220930xex31d1.htm | 12798 | 2022-11-04 16:09:56 |
| arcb-20220930xex31d2.htm | 12951 | 2022-11-04 16:09:56 |
| arcb-20220930xex32.htm | 12700 | 2022-11-04 16:09:56 |
| arcb-20220930_cal.xml | 110088 | 2022-11-04 16:09:56 |
| arcb-20220930_def.xml | 265891 | 2022-11-04 16:09:56 |
| arcb-20220930_lab.xml | 547196 | 2022-11-04 16:09:56 |
| arcb-20220930_pre.xml | 442500 | 2022-11-04 16:09:56 |
| FilingSummary.xml | 42422 | 2022-11-04 16:09:56 |
| Financial_Report.xlsx | 116235 | 2022-11-04 16:09:56 |
| MetaLinks.json | 740773 | 2022-11-04 16:09:56 |
| R1.htm | 51550 | 2022-11-04 16:09:56 |
| R10.htm | 198807 | 2022-11-04 16:09:56 |
| R11.htm | 42787 | 2022-11-04 16:09:56 |
| R12.htm | 104449 | 2022-11-04 16:09:56 |
| R13.htm | 10385 | 2022-11-04 16:09:56 |
| R14.htm | 89793 | 2022-11-04 16:09:56 |
| R15.htm | 104884 | 2022-11-04 16:09:56 |
| R16.htm | 72493 | 2022-11-04 16:09:56 |
| R17.htm | 162951 | 2022-11-04 16:09:56 |
| R18.htm | 72397 | 2022-11-04 16:09:56 |
| R19.htm | 344193 | 2022-11-04 16:09:56 |
| R2.htm | 122807 | 2022-11-04 16:09:56 |
| R20.htm | 10655 | 2022-11-04 16:09:56 |
| R21.htm | 8832 | 2022-11-04 16:09:56 |
| R22.htm | 198265 | 2022-11-04 16:09:56 |
| R23.htm | 38148 | 2022-11-04 16:09:56 |
| R24.htm | 110187 | 2022-11-04 16:09:56 |
| R25.htm | 92021 | 2022-11-04 16:09:56 |
| R26.htm | 89347 | 2022-11-04 16:09:56 |
| R27.htm | 62939 | 2022-11-04 16:09:56 |
| R28.htm | 158531 | 2022-11-04 16:09:56 |
| R29.htm | 71346 | 2022-11-04 16:09:56 |
| R3.htm | 14003 | 2022-11-04 16:09:56 |
| R30.htm | 332827 | 2022-11-04 16:09:56 |
| R31.htm | 13944 | 2022-11-04 16:09:56 |
| R32.htm | 21857 | 2022-11-04 16:09:56 |
| R33.htm | 28392 | 2022-11-04 16:09:56 |
| R34.htm | 35301 | 2022-11-04 16:09:56 |
| R35.htm | 7232 | 2022-11-04 16:09:56 |
| R36.htm | 9837 | 2022-11-04 16:09:56 |
| R37.htm | 28153 | 2022-11-04 16:09:56 |
| R38.htm | 36216 | 2022-11-04 16:09:56 |
| R39.htm | 13367 | 2022-11-04 16:09:56 |
| R4.htm | 64586 | 2022-11-04 16:09:56 |
| R40.htm | 27517 | 2022-11-04 16:09:56 |
| R41.htm | 17297 | 2022-11-04 16:09:56 |
| R42.htm | 8394 | 2022-11-04 16:09:56 |
| R43.htm | 4320 | 2022-11-04 16:09:56 |
| R44.htm | 10580 | 2022-11-04 16:09:56 |
| R45.htm | 11655 | 2022-11-04 16:09:56 |
| R46.htm | 9811 | 2022-11-04 16:09:56 |
| R47.htm | 33341 | 2022-11-04 16:09:56 |
| R48.htm | 23862 | 2022-11-04 16:09:56 |
| R49.htm | 27785 | 2022-11-04 16:09:56 |
| R5.htm | 33689 | 2022-11-04 16:09:56 |
| R50.htm | 12190 | 2022-11-04 16:09:56 |
| R51.htm | 25592 | 2022-11-04 16:09:56 |
| R52.htm | 31249 | 2022-11-04 16:09:56 |
| R53.htm | 11893 | 2022-11-04 16:09:56 |
| R54.htm | 9456 | 2022-11-04 16:09:56 |
| R55.htm | 6113 | 2022-11-04 16:09:56 |
| R56.htm | 25874 | 2022-11-04 16:09:56 |
| R57.htm | 6574 | 2022-11-04 16:09:56 |
| R58.htm | 23265 | 2022-11-04 16:09:56 |
| R59.htm | 35239 | 2022-11-04 16:09:56 |
| R6.htm | 10710 | 2022-11-04 16:09:56 |
| R60.htm | 13019 | 2022-11-04 16:09:56 |
| R61.htm | 9849 | 2022-11-04 16:09:56 |
| R62.htm | 32694 | 2022-11-04 16:09:56 |
| R63.htm | 37794 | 2022-11-04 16:09:56 |
| R64.htm | 21421 | 2022-11-04 16:09:56 |
| R65.htm | 50940 | 2022-11-04 16:09:56 |
| R66.htm | 29855 | 2022-11-04 16:09:56 |
| R67.htm | 29644 | 2022-11-04 16:09:56 |
| R68.htm | 21575 | 2022-11-04 16:09:56 |
| R7.htm | 128593 | 2022-11-04 16:09:56 |
| R8.htm | 100334 | 2022-11-04 16:09:56 |
| R9.htm | 10877 | 2022-11-04 16:09:56 |
| report.css | 2767 | 2022-11-04 16:09:56 |
| Show.js | 1085 | 2022-11-04 16:09:56 |