Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-20-007395-index-headers.html | 2020-06-09 17:23:04 | |
| 0001558370-20-007395-index.html | 2020-06-09 17:23:04 | |
| 0001558370-20-007395.txt | 2020-06-09 17:23:04 | |
 0001558370-20-007395-xbrl.zip | 184344 | 2020-06-09 17:23:04 |
| FilingSummary.xml | 32714 | 2020-06-09 17:23:04 |
| Financial_Report.xlsx | 64025 | 2020-06-09 17:23:04 |
| giii-20200430xex10d1.htm | 20852 | 2020-06-09 17:23:04 |
| giii-20200609.xsd | 40453 | 2020-06-09 17:23:04 |
| giii-20200609x10q.htm | 1172235 | 2020-06-09 17:23:04 |
| giii-20200609x10q_htm.xml | 888998 | 2020-06-09 17:23:04 |
| giii-20200609xex311.htm | 14112 | 2020-06-09 17:23:04 |
| giii-20200609xex312.htm | 14048 | 2020-06-09 17:23:04 |
| giii-20200609xex321.htm | 5561 | 2020-06-09 17:23:04 |
| giii-20200609xex322.htm | 5644 | 2020-06-09 17:23:04 |
| giii-20200609_cal.xml | 58663 | 2020-06-09 17:23:04 |
| giii-20200609_def.xml | 161929 | 2020-06-09 17:23:04 |
| giii-20200609_lab.xml | 338798 | 2020-06-09 17:23:04 |
| giii-20200609_pre.xml | 330291 | 2020-06-09 17:23:04 |
| MetaLinks.json | 501852 | 2020-06-09 17:23:04 |
| R1.htm | 52169 | 2020-06-09 17:23:04 |
| R10.htm | 51292 | 2020-06-09 17:23:04 |
| R11.htm | 56923 | 2020-06-09 17:23:04 |
| R12.htm | 5667 | 2020-06-09 17:23:04 |
| R13.htm | 28362 | 2020-06-09 17:23:04 |
| R14.htm | 44970 | 2020-06-09 17:23:04 |
| R15.htm | 10005 | 2020-06-09 17:23:04 |
| R16.htm | 83347 | 2020-06-09 17:23:04 |
| R17.htm | 5368 | 2020-06-09 17:23:04 |
| R18.htm | 5898 | 2020-06-09 17:23:04 |
| R19.htm | 7504 | 2020-06-09 17:23:04 |
| R2.htm | 91322 | 2020-06-09 17:23:04 |
| R20.htm | 11200 | 2020-06-09 17:23:04 |
| R21.htm | 5966 | 2020-06-09 17:23:04 |
| R22.htm | 9817 | 2020-06-09 17:23:04 |
| R23.htm | 35009 | 2020-06-09 17:23:04 |
| R24.htm | 41920 | 2020-06-09 17:23:04 |
| R25.htm | 53298 | 2020-06-09 17:23:04 |
| R26.htm | 27156 | 2020-06-09 17:23:04 |
| R27.htm | 35870 | 2020-06-09 17:23:04 |
| R28.htm | 85215 | 2020-06-09 17:23:04 |
| R29.htm | 18868 | 2020-06-09 17:23:04 |
| R3.htm | 17932 | 2020-06-09 17:23:04 |
| R30.htm | 2966 | 2020-06-09 17:23:04 |
| R31.htm | 15091 | 2020-06-09 17:23:04 |
| R32.htm | 12645 | 2020-06-09 17:23:04 |
| R33.htm | 7922 | 2020-06-09 17:23:04 |
| R34.htm | 19943 | 2020-06-09 17:23:04 |
| R35.htm | 11868 | 2020-06-09 17:23:04 |
| R36.htm | 16715 | 2020-06-09 17:23:04 |
| R37.htm | 18459 | 2020-06-09 17:23:04 |
| R38.htm | 5896 | 2020-06-09 17:23:04 |
| R39.htm | 22837 | 2020-06-09 17:23:04 |
| R4.htm | 57335 | 2020-06-09 17:23:04 |
| R40.htm | 11620 | 2020-06-09 17:23:04 |
| R41.htm | 9885 | 2020-06-09 17:23:04 |
| R42.htm | 25329 | 2020-06-09 17:23:04 |
| R43.htm | 4677 | 2020-06-09 17:23:04 |
| R44.htm | 30838 | 2020-06-09 17:23:04 |
| R45.htm | 108307 | 2020-06-09 17:23:04 |
| R46.htm | 12063 | 2020-06-09 17:23:04 |
| R47.htm | 29137 | 2020-06-09 17:23:04 |
| R48.htm | 12782 | 2020-06-09 17:23:04 |
| R49.htm | 4083 | 2020-06-09 17:23:04 |
| R5.htm | 27764 | 2020-06-09 17:23:04 |
| R50.htm | 33368 | 2020-06-09 17:23:04 |
| R51.htm | 7202 | 2020-06-09 17:23:04 |
| R52.htm | 5286 | 2020-06-09 17:23:04 |
| R53.htm | 7625 | 2020-06-09 17:23:04 |
| R54.htm | 12844 | 2020-06-09 17:23:04 |
| R6.htm | 87339 | 2020-06-09 17:23:04 |
| R7.htm | 13290 | 2020-06-09 17:23:04 |
| R8.htm | 36966 | 2020-06-09 17:23:04 |
| R9.htm | 5926 | 2020-06-09 17:23:04 |
| report.css | 2767 | 2020-06-09 17:23:04 |
| Show.js | 1085 | 2020-06-09 17:23:04 |