Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001704711-24-000013-index-headers.html | 2024-03-07 16:33:07 | |
| 0001704711-24-000013-index.html | 2024-03-07 16:33:07 | |
| 0001704711-24-000013.txt | 2024-03-07 16:33:07 | |
 0001704711-24-000013-xbrl.zip | 505949 | 2024-03-07 16:33:07 |
| ex-2112023.htm | 2990 | 2024-03-07 16:33:07 |
| ex-23110k2023.htm | 3862 | 2024-03-07 16:33:07 |
| ex-31110k2023.htm | 9532 | 2024-03-07 16:33:07 |
| ex-31210k2023.htm | 9531 | 2024-03-07 16:33:07 |
| ex-32110k2023.htm | 4173 | 2024-03-07 16:33:07 |
| ex-32210k2023.htm | 4194 | 2024-03-07 16:33:07 |
| exhibit42.htm | 38279 | 2024-03-07 16:33:07 |
| exhibit971.htm | 35086 | 2024-03-07 16:33:07 |
| FilingSummary.xml | 59124 | 2024-03-07 16:33:07 |
| Financial_Report.xlsx | 152525 | 2024-03-07 16:33:07 |
| fnko-20231231.htm | 2157734 | 2024-03-07 16:33:07 |
| fnko-20231231.xsd | 77047 | 2024-03-07 16:33:07 |
| fnko-20231231_cal.xml | 118960 | 2024-03-07 16:33:07 |
| fnko-20231231_def.xml | 415322 | 2024-03-07 16:33:07 |
 fnko-20231231_g1.jpg | 12337 | 2024-03-07 16:33:07 |
 fnko-20231231_g2.jpg | 66924 | 2024-03-07 16:33:07 |
| fnko-20231231_htm.xml | 1390266 | 2024-03-07 16:33:07 |
| fnko-20231231_lab.xml | 878040 | 2024-03-07 16:33:07 |
| fnko-20231231_pre.xml | 690809 | 2024-03-07 16:33:07 |
| MetaLinks.json | 1093642 | 2024-03-07 16:33:07 |
| R1.htm | 68982 | 2024-03-07 16:33:07 |
| R10.htm | 7269 | 2024-03-07 16:33:07 |
| R11.htm | 32957 | 2024-03-07 16:33:07 |
| R12.htm | 13682 | 2024-03-07 16:33:07 |
| R13.htm | 45755 | 2024-03-07 16:33:07 |
| R14.htm | 21793 | 2024-03-07 16:33:07 |
| R15.htm | 13159 | 2024-03-07 16:33:07 |
| R16.htm | 16297 | 2024-03-07 16:33:07 |
| R17.htm | 15702 | 2024-03-07 16:33:07 |
| R18.htm | 9508 | 2024-03-07 16:33:07 |
| R19.htm | 31858 | 2024-03-07 16:33:07 |
| R2.htm | 7816 | 2024-03-07 16:33:07 |
| R20.htm | 14153 | 2024-03-07 16:33:07 |
| R21.htm | 76984 | 2024-03-07 16:33:07 |
| R22.htm | 19673 | 2024-03-07 16:33:07 |
| R23.htm | 24252 | 2024-03-07 16:33:07 |
| R24.htm | 33374 | 2024-03-07 16:33:07 |
| R25.htm | 9243 | 2024-03-07 16:33:07 |
| R26.htm | 6442 | 2024-03-07 16:33:07 |
| R27.htm | 77955 | 2024-03-07 16:33:07 |
| R28.htm | 7158 | 2024-03-07 16:33:07 |
| R29.htm | 31055 | 2024-03-07 16:33:07 |
| R3.htm | 88967 | 2024-03-07 16:33:07 |
| R30.htm | 117141 | 2024-03-07 16:33:07 |
| R31.htm | 15240 | 2024-03-07 16:33:07 |
| R32.htm | 8482 | 2024-03-07 16:33:07 |
| R33.htm | 50452 | 2024-03-07 16:33:07 |
| R34.htm | 7461 | 2024-03-07 16:33:07 |
| R35.htm | 11517 | 2024-03-07 16:33:07 |
| R36.htm | 49410 | 2024-03-07 16:33:07 |
| R37.htm | 20411 | 2024-03-07 16:33:07 |
| R38.htm | 13112 | 2024-03-07 16:33:07 |
| R39.htm | 15290 | 2024-03-07 16:33:07 |
| R4.htm | 35583 | 2024-03-07 16:33:07 |
| R40.htm | 15479 | 2024-03-07 16:33:07 |
| R41.htm | 23577 | 2024-03-07 16:33:07 |
| R42.htm | 10807 | 2024-03-07 16:33:07 |
| R43.htm | 74637 | 2024-03-07 16:33:07 |
| R44.htm | 15121 | 2024-03-07 16:33:07 |
| R45.htm | 31583 | 2024-03-07 16:33:07 |
| R46.htm | 68561 | 2024-03-07 16:33:07 |
| R47.htm | 28564 | 2024-03-07 16:33:07 |
| R48.htm | 105316 | 2024-03-07 16:33:07 |
| R49.htm | 8362 | 2024-03-07 16:33:07 |
| R5.htm | 5728 | 2024-03-07 16:33:07 |
| R50.htm | 69735 | 2024-03-07 16:33:07 |
| R51.htm | 13491 | 2024-03-07 16:33:07 |
| R52.htm | 29501 | 2024-03-07 16:33:07 |
| R53.htm | 25006 | 2024-03-07 16:33:07 |
| R54.htm | 17181 | 2024-03-07 16:33:07 |
| R55.htm | 13179 | 2024-03-07 16:33:07 |
| R56.htm | 31981 | 2024-03-07 16:33:07 |
| R57.htm | 17586 | 2024-03-07 16:33:07 |
| R58.htm | 15153 | 2024-03-07 16:33:07 |
| R59.htm | 11781 | 2024-03-07 16:33:07 |
| R6.htm | 127414 | 2024-03-07 16:33:07 |
| R60.htm | 9967 | 2024-03-07 16:33:07 |
| R61.htm | 15223 | 2024-03-07 16:33:07 |
| R62.htm | 21282 | 2024-03-07 16:33:07 |
| R63.htm | 4864 | 2024-03-07 16:33:07 |
| R64.htm | 17734 | 2024-03-07 16:33:07 |
| R65.htm | 23207 | 2024-03-07 16:33:07 |
| R66.htm | 34582 | 2024-03-07 16:33:07 |
| R67.htm | 8818 | 2024-03-07 16:33:07 |
| R68.htm | 71686 | 2024-03-07 16:33:07 |
| R69.htm | 21049 | 2024-03-07 16:33:07 |
| R7.htm | 14619 | 2024-03-07 16:33:07 |
| R70.htm | 20143 | 2024-03-07 16:33:07 |
| R71.htm | 12131 | 2024-03-07 16:33:07 |
| R72.htm | 29871 | 2024-03-07 16:33:07 |
| R73.htm | 29184 | 2024-03-07 16:33:07 |
| R74.htm | 31095 | 2024-03-07 16:33:07 |
| R75.htm | 12426 | 2024-03-07 16:33:07 |
| R76.htm | 19505 | 2024-03-07 16:33:07 |
| R77.htm | 10187 | 2024-03-07 16:33:07 |
| R78.htm | 25974 | 2024-03-07 16:33:07 |
| R79.htm | 4316 | 2024-03-07 16:33:07 |
| R8.htm | 82274 | 2024-03-07 16:33:07 |
| R80.htm | 13713 | 2024-03-07 16:33:07 |
| R81.htm | 20837 | 2024-03-07 16:33:07 |
| R82.htm | 22628 | 2024-03-07 16:33:07 |
| R83.htm | 6272 | 2024-03-07 16:33:07 |
| R84.htm | 94132 | 2024-03-07 16:33:07 |
| R85.htm | 52379 | 2024-03-07 16:33:07 |
| R86.htm | 35614 | 2024-03-07 16:33:07 |
| R87.htm | 6233 | 2024-03-07 16:33:07 |
| R88.htm | 18007 | 2024-03-07 16:33:07 |
| R89.htm | 19683 | 2024-03-07 16:33:07 |
| R9.htm | 103491 | 2024-03-07 16:33:07 |
| R90.htm | 62376 | 2024-03-07 16:33:07 |
| R91.htm | 9322 | 2024-03-07 16:33:07 |
| R92.htm | 46766 | 2024-03-07 16:33:07 |
| R93.htm | 29497 | 2024-03-07 16:33:07 |
| R94.htm | 8211 | 2024-03-07 16:33:07 |
| R95.htm | 94845 | 2024-03-07 16:33:07 |
| R96.htm | 16828 | 2024-03-07 16:33:07 |
| R97.htm | 78506 | 2024-03-07 16:33:07 |
| R98.htm | 30911 | 2024-03-07 16:33:07 |
| report.css | 2768 | 2024-03-07 16:33:07 |
| Show.js | 1086 | 2024-03-07 16:33:07 |