Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001319161-20-000008-index-headers.html | 2020-01-31 07:38:15 | |
| 0001319161-20-000008-index.html | 2020-01-31 07:38:15 | |
| 0001319161-20-000008.txt | 2020-01-31 07:38:15 | |
 0001319161-20-000008-xbrl.zip | 395604 | 2020-01-31 07:38:15 |
| FilingSummary.xml | 43530 | 2020-01-31 07:38:15 |
| Financial_Report.xlsx | 111165 | 2020-01-31 07:38:15 |
| MetaLinks.json | 603462 | 2020-01-31 07:38:15 |
| q12020ex311.htm | 10716 | 2020-01-31 07:38:15 |
| q12020ex312.htm | 10748 | 2020-01-31 07:38:15 |
| q12020ex321.htm | 5603 | 2020-01-31 07:38:15 |
| q12020ex322.htm | 5594 | 2020-01-31 07:38:15 |
| R1.htm | 32731 | 2020-01-31 07:38:15 |
| R10.htm | 16537 | 2020-01-31 07:38:15 |
| R11.htm | 19680 | 2020-01-31 07:38:15 |
| R12.htm | 85987 | 2020-01-31 07:38:15 |
| R13.htm | 22679 | 2020-01-31 07:38:15 |
| R14.htm | 45926 | 2020-01-31 07:38:15 |
| R15.htm | 49800 | 2020-01-31 07:38:15 |
| R16.htm | 40227 | 2020-01-31 07:38:15 |
| R17.htm | 5390 | 2020-01-31 07:38:15 |
| R18.htm | 8666 | 2020-01-31 07:38:15 |
| R19.htm | 25300 | 2020-01-31 07:38:15 |
| R2.htm | 91349 | 2020-01-31 07:38:15 |
| R20.htm | 48481 | 2020-01-31 07:38:15 |
| R21.htm | 7968 | 2020-01-31 07:38:15 |
| R22.htm | 82204 | 2020-01-31 07:38:15 |
| R23.htm | 1435916 | 2020-01-31 07:38:15 |
| R24.htm | 29119 | 2020-01-31 07:38:15 |
| R25.htm | 66810 | 2020-01-31 07:38:15 |
| R26.htm | 21437 | 2020-01-31 07:38:15 |
| R27.htm | 44249 | 2020-01-31 07:38:15 |
| R28.htm | 81426 | 2020-01-31 07:38:15 |
| R29.htm | 30653 | 2020-01-31 07:38:15 |
| R3.htm | 13278 | 2020-01-31 07:38:15 |
| R30.htm | 15929 | 2020-01-31 07:38:15 |
| R31.htm | 47687 | 2020-01-31 07:38:15 |
| R32.htm | 77578 | 2020-01-31 07:38:15 |
| R33.htm | 1437978 | 2020-01-31 07:38:15 |
| R34.htm | 7690 | 2020-01-31 07:38:15 |
| R35.htm | 14784 | 2020-01-31 07:38:15 |
| R36.htm | 39576 | 2020-01-31 07:38:15 |
| R37.htm | 13267 | 2020-01-31 07:38:15 |
| R38.htm | 19226 | 2020-01-31 07:38:15 |
| R39.htm | 4084 | 2020-01-31 07:38:15 |
| R4.htm | 41823 | 2020-01-31 07:38:15 |
| R40.htm | 18767 | 2020-01-31 07:38:15 |
| R41.htm | 15198 | 2020-01-31 07:38:15 |
| R42.htm | 12992 | 2020-01-31 07:38:15 |
| R43.htm | 6897 | 2020-01-31 07:38:15 |
| R44.htm | 18155 | 2020-01-31 07:38:15 |
| R45.htm | 19652 | 2020-01-31 07:38:15 |
| R46.htm | 14262 | 2020-01-31 07:38:15 |
| R47.htm | 29413 | 2020-01-31 07:38:15 |
| R48.htm | 38748 | 2020-01-31 07:38:15 |
| R49.htm | 44806 | 2020-01-31 07:38:15 |
| R5.htm | 4747 | 2020-01-31 07:38:15 |
| R50.htm | 40056 | 2020-01-31 07:38:15 |
| R51.htm | 27769 | 2020-01-31 07:38:15 |
| R52.htm | 19296 | 2020-01-31 07:38:15 |
| R53.htm | 22882 | 2020-01-31 07:38:15 |
| R54.htm | 25769 | 2020-01-31 07:38:15 |
| R55.htm | 27303 | 2020-01-31 07:38:15 |
| R56.htm | 15738 | 2020-01-31 07:38:15 |
| R57.htm | 35727 | 2020-01-31 07:38:15 |
| R58.htm | 13473 | 2020-01-31 07:38:15 |
| R59.htm | 11433 | 2020-01-31 07:38:15 |
| R6.htm | 22745 | 2020-01-31 07:38:15 |
| R60.htm | 4603 | 2020-01-31 07:38:15 |
| R61.htm | 25118 | 2020-01-31 07:38:15 |
| R62.htm | 16732 | 2020-01-31 07:38:15 |
| R63.htm | 45979 | 2020-01-31 07:38:15 |
| R64.htm | 12937 | 2020-01-31 07:38:15 |
| R65.htm | 6223 | 2020-01-31 07:38:15 |
| R66.htm | 22579 | 2020-01-31 07:38:15 |
| R67.htm | 215545 | 2020-01-31 07:38:15 |
| R68.htm | 111173 | 2020-01-31 07:38:15 |
| R69.htm | 67326 | 2020-01-31 07:38:15 |
| R7.htm | 88560 | 2020-01-31 07:38:15 |
| R70.htm | 346786 | 2020-01-31 07:38:15 |
| R71.htm | 12750 | 2020-01-31 07:38:15 |
| R8.htm | 9706 | 2020-01-31 07:38:15 |
| R9.htm | 56518 | 2020-01-31 07:38:15 |
| report.css | 2767 | 2020-01-31 07:38:15 |
| Show.js | 1085 | 2020-01-31 07:38:15 |
| wmg-20191231.htm | 4244678 | 2020-01-31 07:38:15 |
| wmg-20191231.xsd | 52132 | 2020-01-31 07:38:15 |
| wmg-20191231_cal.xml | 99201 | 2020-01-31 07:38:15 |
| wmg-20191231_def.xml | 400377 | 2020-01-31 07:38:15 |
| wmg-20191231_htm.xml | 5415322 | 2020-01-31 07:38:15 |
| wmg-20191231_lab.xml | 568604 | 2020-01-31 07:38:15 |
| wmg-20191231_pre.xml | 527627 | 2020-01-31 07:38:15 |