Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-26-205276-index-headers.html | 2026-05-05 09:08:54 | |
| 0001193125-26-205276-index.html | 2026-05-05 09:08:54 | |
| 0001193125-26-205276.txt | 2026-05-05 09:08:54 | |
 0001193125-26-205276-xbrl.zip | 305197 | 2026-05-05 09:08:54 |
| adtn-20260331.htm | 2628504 | 2026-05-05 09:08:54 |
| adtn-20260331.xsd | 1845930 | 2026-05-05 09:08:54 |
| adtn-20260331_htm.xml | 2288504 | 2026-05-05 09:08:54 |
| adtn-ex10_4.htm | 33777 | 2026-05-05 09:08:54 |
| adtn-ex10_5.htm | 38907 | 2026-05-05 09:08:54 |
| adtn-ex31_1.htm | 12952 | 2026-05-05 09:08:54 |
| adtn-ex31_2.htm | 14776 | 2026-05-05 09:08:54 |
| adtn-ex32.htm | 15610 | 2026-05-05 09:08:54 |
| FilingSummary.xml | 51683 | 2026-05-05 09:08:54 |
 gfx135230890_0.gif | 134 | 2026-05-05 09:08:54 |
 gfx136154411_0.gif | 134 | 2026-05-05 09:08:54 |
 img135230890_0.jpg | 8314 | 2026-05-05 09:08:54 |
| MetaLinks.json | 1452152 | 2026-05-05 09:08:54 |
| R1.htm | 51547 | 2026-05-05 09:08:54 |
| R10.htm | 8465 | 2026-05-05 09:08:54 |
| R11.htm | 41704 | 2026-05-05 09:08:54 |
| R12.htm | 97803 | 2026-05-05 09:08:54 |
| R13.htm | 12847 | 2026-05-05 09:08:54 |
| R14.htm | 33185 | 2026-05-05 09:08:54 |
| R15.htm | 94660 | 2026-05-05 09:08:54 |
| R16.htm | 25385 | 2026-05-05 09:08:54 |
| R17.htm | 47019 | 2026-05-05 09:08:54 |
| R18.htm | 21213 | 2026-05-05 09:08:54 |
| R19.htm | 112117 | 2026-05-05 09:08:54 |
| R2.htm | 157746 | 2026-05-05 09:08:54 |
| R20.htm | 33848 | 2026-05-05 09:08:54 |
| R21.htm | 50602 | 2026-05-05 09:08:54 |
| R22.htm | 61204 | 2026-05-05 09:08:54 |
| R23.htm | 214643 | 2026-05-05 09:08:54 |
| R24.htm | 35226 | 2026-05-05 09:08:54 |
| R25.htm | 68329 | 2026-05-05 09:08:54 |
| R26.htm | 86304 | 2026-05-05 09:08:54 |
| R27.htm | 34991 | 2026-05-05 09:08:54 |
| R28.htm | 21713 | 2026-05-05 09:08:54 |
| R29.htm | 79001 | 2026-05-05 09:08:54 |
| R3.htm | 16351 | 2026-05-05 09:08:54 |
| R30.htm | 26153 | 2026-05-05 09:08:54 |
| R31.htm | 91316 | 2026-05-05 09:08:54 |
| R32.htm | 24975 | 2026-05-05 09:08:54 |
| R33.htm | 41306 | 2026-05-05 09:08:54 |
| R34.htm | 19905 | 2026-05-05 09:08:54 |
| R35.htm | 109937 | 2026-05-05 09:08:54 |
| R36.htm | 17394 | 2026-05-05 09:08:54 |
| R37.htm | 32843 | 2026-05-05 09:08:54 |
| R38.htm | 57158 | 2026-05-05 09:08:54 |
| R39.htm | 213636 | 2026-05-05 09:08:54 |
| R4.htm | 122593 | 2026-05-05 09:08:54 |
| R40.htm | 32313 | 2026-05-05 09:08:54 |
| R41.htm | 69858 | 2026-05-05 09:08:54 |
| R42.htm | 76413 | 2026-05-05 09:08:54 |
| R43.htm | 76813 | 2026-05-05 09:08:54 |
| R44.htm | 40094 | 2026-05-05 09:08:54 |
| R45.htm | 28044 | 2026-05-05 09:08:54 |
| R46.htm | 13454 | 2026-05-05 09:08:54 |
| R47.htm | 8646 | 2026-05-05 09:08:54 |
| R48.htm | 16300 | 2026-05-05 09:08:54 |
| R49.htm | 22249 | 2026-05-05 09:08:54 |
| R5.htm | 11954 | 2026-05-05 09:08:54 |
| R50.htm | 16875 | 2026-05-05 09:08:54 |
| R51.htm | 26322 | 2026-05-05 09:08:54 |
| R52.htm | 10896 | 2026-05-05 09:08:54 |
| R53.htm | 11864 | 2026-05-05 09:08:54 |
| R54.htm | 22559 | 2026-05-05 09:08:54 |
| R55.htm | 10691 | 2026-05-05 09:08:54 |
| R56.htm | 16418 | 2026-05-05 09:08:54 |
| R57.htm | 13001 | 2026-05-05 09:08:54 |
| R58.htm | 39732 | 2026-05-05 09:08:54 |
| R59.htm | 27822 | 2026-05-05 09:08:54 |
| R6.htm | 41062 | 2026-05-05 09:08:54 |
| R60.htm | 19248 | 2026-05-05 09:08:54 |
| R61.htm | 9505 | 2026-05-05 09:08:54 |
| R62.htm | 46559 | 2026-05-05 09:08:54 |
| R63.htm | 11635 | 2026-05-05 09:08:54 |
| R64.htm | 19023 | 2026-05-05 09:08:54 |
| R65.htm | 61833 | 2026-05-05 09:08:54 |
| R66.htm | 21809 | 2026-05-05 09:08:54 |
| R67.htm | 20651 | 2026-05-05 09:08:54 |
| R68.htm | 26669 | 2026-05-05 09:08:54 |
| R69.htm | 14783 | 2026-05-05 09:08:54 |
| R7.htm | 55644 | 2026-05-05 09:08:54 |
| R70.htm | 49303 | 2026-05-05 09:08:54 |
| R71.htm | 39692 | 2026-05-05 09:08:54 |
| R72.htm | 42773 | 2026-05-05 09:08:54 |
| R73.htm | 13834 | 2026-05-05 09:08:54 |
| R74.htm | 11879 | 2026-05-05 09:08:54 |
| R75.htm | 52615 | 2026-05-05 09:08:54 |
| R76.htm | 11978 | 2026-05-05 09:08:54 |
| R77.htm | 16530 | 2026-05-05 09:08:54 |
| R78.htm | 29638 | 2026-05-05 09:08:54 |
| R79.htm | 17038 | 2026-05-05 09:08:54 |
| R8.htm | 106916 | 2026-05-05 09:08:54 |
| R80.htm | 49798 | 2026-05-05 09:08:54 |
| R9.htm | 17739 | 2026-05-05 09:08:54 |
| report.css | 2767 | 2026-05-05 09:08:54 |
| Show.js | 1085 | 2026-05-05 09:08:54 |