Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000879526-21-000018-index-headers.html | 2021-02-25 16:05:19 | |
| 0000879526-21-000018-index.html | 2021-02-25 16:05:19 | |
| 0000879526-21-000018.txt | 2021-02-25 16:05:19 | |
 0000879526-21-000018-xbrl.zip | 548510 | 2021-02-25 16:05:19 |
| exhibit1008-20201231.htm | 41820 | 2021-02-25 16:05:19 |
| exhibit1011-20201231.htm | 47712 | 2021-02-25 16:05:19 |
| exhibit211-20201231.htm | 27554 | 2021-02-25 16:05:19 |
| exhibit231-20201231.htm | 4492 | 2021-02-25 16:05:19 |
| exhibit311-20201231.htm | 8008 | 2021-02-25 16:05:19 |
| exhibit312-20201231.htm | 8004 | 2021-02-25 16:05:19 |
| exhibit321-20201231.htm | 7978 | 2021-02-25 16:05:19 |
| FilingSummary.xml | 56803 | 2021-02-25 16:05:19 |
| Financial_Report.xlsx | 140979 | 2021-02-25 16:05:19 |
| MetaLinks.json | 890555 | 2021-02-25 16:05:19 |
| R1.htm | 63074 | 2021-02-25 16:05:19 |
| R10.htm | 12560 | 2021-02-25 16:05:19 |
| R11.htm | 10796 | 2021-02-25 16:05:19 |
| R12.htm | 67740 | 2021-02-25 16:05:19 |
| R13.htm | 12668 | 2021-02-25 16:05:19 |
| R14.htm | 16685 | 2021-02-25 16:05:19 |
| R15.htm | 17669 | 2021-02-25 16:05:19 |
| R16.htm | 49452 | 2021-02-25 16:05:19 |
| R17.htm | 25431 | 2021-02-25 16:05:19 |
| R18.htm | 121991 | 2021-02-25 16:05:19 |
| R19.htm | 57621 | 2021-02-25 16:05:19 |
| R2.htm | 85246 | 2021-02-25 16:05:19 |
| R20.htm | 17183 | 2021-02-25 16:05:19 |
| R21.htm | 27961 | 2021-02-25 16:05:19 |
| R22.htm | 31495 | 2021-02-25 16:05:19 |
| R23.htm | 36365 | 2021-02-25 16:05:19 |
| R24.htm | 4534 | 2021-02-25 16:05:19 |
| R25.htm | 82950 | 2021-02-25 16:05:19 |
| R26.htm | 137565 | 2021-02-25 16:05:19 |
| R27.htm | 8673 | 2021-02-25 16:05:19 |
| R28.htm | 48701 | 2021-02-25 16:05:19 |
| R29.htm | 72020 | 2021-02-25 16:05:19 |
| R3.htm | 10863 | 2021-02-25 16:05:19 |
| R30.htm | 42824 | 2021-02-25 16:05:19 |
| R31.htm | 63643 | 2021-02-25 16:05:19 |
| R32.htm | 13700 | 2021-02-25 16:05:19 |
| R33.htm | 14220 | 2021-02-25 16:05:19 |
| R34.htm | 17290 | 2021-02-25 16:05:19 |
| R35.htm | 23867 | 2021-02-25 16:05:19 |
| R36.htm | 25606 | 2021-02-25 16:05:19 |
| R37.htm | 81112 | 2021-02-25 16:05:19 |
| R38.htm | 53709 | 2021-02-25 16:05:19 |
| R39.htm | 25410 | 2021-02-25 16:05:19 |
| R4.htm | 75465 | 2021-02-25 16:05:19 |
| R40.htm | 29390 | 2021-02-25 16:05:19 |
| R41.htm | 34077 | 2021-02-25 16:05:19 |
| R42.htm | 83378 | 2021-02-25 16:05:19 |
| R43.htm | 133344 | 2021-02-25 16:05:19 |
| R44.htm | 48708 | 2021-02-25 16:05:19 |
| R45.htm | 10371 | 2021-02-25 16:05:19 |
| R46.htm | 16106 | 2021-02-25 16:05:19 |
| R47.htm | 77546 | 2021-02-25 16:05:19 |
| R48.htm | 11938 | 2021-02-25 16:05:19 |
| R49.htm | 8339 | 2021-02-25 16:05:19 |
| R5.htm | 23925 | 2021-02-25 16:05:19 |
| R50.htm | 50879 | 2021-02-25 16:05:19 |
| R51.htm | 42196 | 2021-02-25 16:05:19 |
| R52.htm | 20159 | 2021-02-25 16:05:19 |
| R53.htm | 16524 | 2021-02-25 16:05:19 |
| R54.htm | 8682 | 2021-02-25 16:05:19 |
| R55.htm | 19677 | 2021-02-25 16:05:19 |
| R56.htm | 26826 | 2021-02-25 16:05:19 |
| R57.htm | 16021 | 2021-02-25 16:05:19 |
| R58.htm | 34990 | 2021-02-25 16:05:19 |
| R59.htm | 52945 | 2021-02-25 16:05:19 |
| R6.htm | 60474 | 2021-02-25 16:05:19 |
| R60.htm | 48348 | 2021-02-25 16:05:19 |
| R61.htm | 23780 | 2021-02-25 16:05:19 |
| R62.htm | 7083 | 2021-02-25 16:05:19 |
| R63.htm | 6859 | 2021-02-25 16:05:19 |
| R64.htm | 14321 | 2021-02-25 16:05:19 |
| R65.htm | 9666 | 2021-02-25 16:05:19 |
| R66.htm | 16358 | 2021-02-25 16:05:19 |
| R67.htm | 26463 | 2021-02-25 16:05:19 |
| R68.htm | 13240 | 2021-02-25 16:05:19 |
| R69.htm | 53178 | 2021-02-25 16:05:19 |
| R7.htm | 99220 | 2021-02-25 16:05:19 |
| R70.htm | 13373 | 2021-02-25 16:05:19 |
| R71.htm | 9589 | 2021-02-25 16:05:19 |
| R72.htm | 26783 | 2021-02-25 16:05:19 |
| R73.htm | 22343 | 2021-02-25 16:05:19 |
| R74.htm | 15689 | 2021-02-25 16:05:19 |
| R75.htm | 41827 | 2021-02-25 16:05:19 |
| R76.htm | 9623 | 2021-02-25 16:05:19 |
| R77.htm | 36801 | 2021-02-25 16:05:19 |
| R78.htm | 29137 | 2021-02-25 16:05:19 |
| R79.htm | 43244 | 2021-02-25 16:05:19 |
| R8.htm | 4690 | 2021-02-25 16:05:19 |
| R80.htm | 16981 | 2021-02-25 16:05:19 |
| R81.htm | 30202 | 2021-02-25 16:05:19 |
| R82.htm | 4548 | 2021-02-25 16:05:19 |
| R83.htm | 11283 | 2021-02-25 16:05:19 |
| R84.htm | 12839 | 2021-02-25 16:05:19 |
| R85.htm | 29897 | 2021-02-25 16:05:19 |
| R86.htm | 30964 | 2021-02-25 16:05:19 |
| R87.htm | 29704 | 2021-02-25 16:05:19 |
| R88.htm | 7564 | 2021-02-25 16:05:19 |
| R89.htm | 14569 | 2021-02-25 16:05:19 |
| R9.htm | 63971 | 2021-02-25 16:05:19 |
| R90.htm | 63625 | 2021-02-25 16:05:19 |
| R91.htm | 119264 | 2021-02-25 16:05:19 |
| R92.htm | 23694 | 2021-02-25 16:05:19 |
| R93.htm | 36179 | 2021-02-25 16:05:19 |
| report.css | 2768 | 2021-02-25 16:05:19 |
| Show.js | 1086 | 2021-02-25 16:05:19 |
| wnc-20201231.htm | 2823623 | 2021-02-25 16:05:19 |
| wnc-20201231.xsd | 65158 | 2021-02-25 16:05:19 |
| wnc-20201231_cal.xml | 152979 | 2021-02-25 16:05:19 |
| wnc-20201231_def.xml | 317369 | 2021-02-25 16:05:19 |
 wnc-20201231_g1.jpg | 11184 | 2021-02-25 16:05:19 |
 wnc-20201231_g2.jpg | 99379 | 2021-02-25 16:05:19 |
| wnc-20201231_htm.xml | 2445339 | 2021-02-25 16:05:19 |
| wnc-20201231_lab.xml | 834331 | 2021-02-25 16:05:19 |
| wnc-20201231_pre.xml | 596790 | 2021-02-25 16:05:19 |