Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001018164-20-000047-index-headers.html | 2020-11-04 16:16:38 | |
| 0001018164-20-000047-index.html | 2020-11-04 16:16:38 | |
| 0001018164-20-000047.txt | 2020-11-04 16:16:38 | |
 0001018164-20-000047-xbrl.zip | 275379 | 2020-11-04 16:16:38 |
| FilingSummary.xml | 30843 | 2020-11-04 16:16:38 |
| Financial_Report.xlsx | 84406 | 2020-11-04 16:16:38 |
| MetaLinks.json | 522887 | 2020-11-04 16:16:38 |
| R1.htm | 52229 | 2020-11-04 16:16:38 |
| R10.htm | 70314 | 2020-11-04 16:16:38 |
| R11.htm | 37877 | 2020-11-04 16:16:38 |
| R12.htm | 33659 | 2020-11-04 16:16:38 |
| R13.htm | 20621 | 2020-11-04 16:16:38 |
| R14.htm | 6750 | 2020-11-04 16:16:38 |
| R15.htm | 21841 | 2020-11-04 16:16:38 |
| R16.htm | 24921 | 2020-11-04 16:16:38 |
| R17.htm | 6801 | 2020-11-04 16:16:38 |
| R18.htm | 26691 | 2020-11-04 16:16:38 |
| R19.htm | 170389 | 2020-11-04 16:16:38 |
| R2.htm | 74580 | 2020-11-04 16:16:38 |
| R20.htm | 7091 | 2020-11-04 16:16:38 |
| R21.htm | 5054 | 2020-11-04 16:16:38 |
| R22.htm | 19453 | 2020-11-04 16:16:38 |
| R23.htm | 69692 | 2020-11-04 16:16:38 |
| R24.htm | 34561 | 2020-11-04 16:16:38 |
| R25.htm | 33910 | 2020-11-04 16:16:38 |
| R26.htm | 14918 | 2020-11-04 16:16:38 |
| R27.htm | 10582 | 2020-11-04 16:16:38 |
| R28.htm | 23342 | 2020-11-04 16:16:38 |
| R29.htm | 23955 | 2020-11-04 16:16:38 |
| R3.htm | 45324 | 2020-11-04 16:16:38 |
| R30.htm | 170036 | 2020-11-04 16:16:38 |
| R31.htm | 12354 | 2020-11-04 16:16:38 |
| R32.htm | 42228 | 2020-11-04 16:16:38 |
| R33.htm | 8736 | 2020-11-04 16:16:38 |
| R34.htm | 41291 | 2020-11-04 16:16:38 |
| R35.htm | 18946 | 2020-11-04 16:16:38 |
| R36.htm | 31275 | 2020-11-04 16:16:38 |
| R37.htm | 56489 | 2020-11-04 16:16:38 |
| R38.htm | 20258 | 2020-11-04 16:16:38 |
| R39.htm | 46491 | 2020-11-04 16:16:38 |
| R4.htm | 80280 | 2020-11-04 16:16:38 |
| R40.htm | 23426 | 2020-11-04 16:16:38 |
| R41.htm | 9937 | 2020-11-04 16:16:38 |
| R42.htm | 9665 | 2020-11-04 16:16:38 |
| R43.htm | 25063 | 2020-11-04 16:16:38 |
| R44.htm | 7811 | 2020-11-04 16:16:38 |
| R45.htm | 23671 | 2020-11-04 16:16:38 |
| R46.htm | 18707 | 2020-11-04 16:16:38 |
| R47.htm | 40275 | 2020-11-04 16:16:38 |
| R48.htm | 12627 | 2020-11-04 16:16:38 |
| R49.htm | 12897 | 2020-11-04 16:16:38 |
| R5.htm | 25066 | 2020-11-04 16:16:38 |
| R50.htm | 106902 | 2020-11-04 16:16:38 |
| R51.htm | 31714 | 2020-11-04 16:16:38 |
| R6.htm | 65509 | 2020-11-04 16:16:38 |
| R7.htm | 9912 | 2020-11-04 16:16:38 |
| R8.htm | 114586 | 2020-11-04 16:16:38 |
| R9.htm | 21142 | 2020-11-04 16:16:38 |
| R9999.htm | 6151 | 2020-11-04 16:16:38 |
| report.css | 2767 | 2020-11-04 16:16:38 |
| Show.js | 1085 | 2020-11-04 16:16:38 |
| wlfc-20200930.htm | 1793369 | 2020-11-04 16:16:38 |
| wlfc-20200930.xsd | 41604 | 2020-11-04 16:16:38 |
| wlfc-20200930_cal.xml | 80965 | 2020-11-04 16:16:38 |
| wlfc-20200930_def.xml | 277050 | 2020-11-04 16:16:38 |
| wlfc-20200930_htm.xml | 1630803 | 2020-11-04 16:16:38 |
| wlfc-20200930_lab.xml | 544633 | 2020-11-04 16:16:38 |
| wlfc-20200930_pre.xml | 381678 | 2020-11-04 16:16:38 |
| wlfc-9302020x10qxexx311.htm | 10181 | 2020-11-04 16:16:38 |
| wlfc-9302020x10qxexx312.htm | 9797 | 2020-11-04 16:16:38 |
| wlfc-9302020x10qxexx32.htm | 7401 | 2020-11-04 16:16:38 |