Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000108385-20-000052-index-headers.html | 2020-08-14 08:13:29 | |
| 0000108385-20-000052-index.html | 2020-08-14 08:13:29 | |
| 0000108385-20-000052.txt | 2020-08-14 08:13:29 | |
 0000108385-20-000052-xbrl.zip | 295776 | 2020-08-14 08:13:29 |
| exhibit3101q1afy21.htm | 7022 | 2020-08-14 08:13:29 |
| exhibit3102q1afy21.htm | 7062 | 2020-08-14 08:13:29 |
| exhibit3201q1afy21.htm | 6585 | 2020-08-14 08:13:29 |
| exhibit3202q1afy21.htm | 6613 | 2020-08-14 08:13:29 |
| FilingSummary.xml | 27410 | 2020-08-14 08:13:29 |
| Financial_Report.xlsx | 91471 | 2020-08-14 08:13:29 |
| MetaLinks.json | 623660 | 2020-08-14 08:13:29 |
| R1.htm | 50661 | 2020-08-14 08:13:29 |
| R10.htm | 32313 | 2020-08-14 08:13:29 |
| R11.htm | 22634 | 2020-08-14 08:13:29 |
| R12.htm | 7319 | 2020-08-14 08:13:29 |
| R13.htm | 11146 | 2020-08-14 08:13:29 |
| R14.htm | 44677 | 2020-08-14 08:13:29 |
| R15.htm | 435560 | 2020-08-14 08:13:29 |
| R16.htm | 18302 | 2020-08-14 08:13:29 |
| R17.htm | 84476 | 2020-08-14 08:13:29 |
| R18.htm | 42117 | 2020-08-14 08:13:29 |
| R19.htm | 12393 | 2020-08-14 08:13:29 |
| R2.htm | 11672 | 2020-08-14 08:13:29 |
| R20.htm | 7238 | 2020-08-14 08:13:29 |
| R21.htm | 11519 | 2020-08-14 08:13:29 |
| R22.htm | 54264 | 2020-08-14 08:13:29 |
| R23.htm | 4755 | 2020-08-14 08:13:29 |
| R24.htm | 39912 | 2020-08-14 08:13:29 |
| R25.htm | 431614 | 2020-08-14 08:13:29 |
| R26.htm | 18300 | 2020-08-14 08:13:29 |
| R27.htm | 82495 | 2020-08-14 08:13:29 |
| R28.htm | 74711 | 2020-08-14 08:13:29 |
| R29.htm | 55960 | 2020-08-14 08:13:29 |
| R3.htm | 69741 | 2020-08-14 08:13:29 |
| R30.htm | 12861 | 2020-08-14 08:13:29 |
| R31.htm | 8439 | 2020-08-14 08:13:29 |
| R32.htm | 30402 | 2020-08-14 08:13:29 |
| R33.htm | 57018 | 2020-08-14 08:13:29 |
| R34.htm | 297373 | 2020-08-14 08:13:29 |
| R35.htm | 209164 | 2020-08-14 08:13:29 |
| R36.htm | 38442 | 2020-08-14 08:13:29 |
| R37.htm | 16962 | 2020-08-14 08:13:29 |
| R38.htm | 26369 | 2020-08-14 08:13:29 |
| R39.htm | 129998 | 2020-08-14 08:13:29 |
| R4.htm | 18897 | 2020-08-14 08:13:29 |
| R40.htm | 13331 | 2020-08-14 08:13:29 |
| R41.htm | 28399 | 2020-08-14 08:13:29 |
| R42.htm | 30459 | 2020-08-14 08:13:29 |
| R43.htm | 16214 | 2020-08-14 08:13:29 |
| R44.htm | 41035 | 2020-08-14 08:13:29 |
| R45.htm | 17254 | 2020-08-14 08:13:29 |
| R46.htm | 4360 | 2020-08-14 08:13:29 |
| R5.htm | 57938 | 2020-08-14 08:13:29 |
| R6.htm | 4688 | 2020-08-14 08:13:29 |
| R7.htm | 42212 | 2020-08-14 08:13:29 |
| R8.htm | 7801 | 2020-08-14 08:13:29 |
| R9.htm | 80718 | 2020-08-14 08:13:29 |
| report.css | 2767 | 2020-08-14 08:13:29 |
| Show.js | 1085 | 2020-08-14 08:13:29 |
| wrld-20200630.htm | 1891701 | 2020-08-14 08:13:29 |
| wrld-20200630.xsd | 40696 | 2020-08-14 08:13:29 |
| wrld-20200630_cal.xml | 61656 | 2020-08-14 08:13:29 |
| wrld-20200630_def.xml | 376680 | 2020-08-14 08:13:29 |
| wrld-20200630_htm.xml | 2032859 | 2020-08-14 08:13:29 |
| wrld-20200630_lab.xml | 728966 | 2020-08-14 08:13:29 |
| wrld-20200630_pre.xml | 509326 | 2020-08-14 08:13:29 |