Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001109448-23-000062-index-headers.html | 2023-10-26 17:26:15 | |
| 0001109448-23-000062-index.html | 2023-10-26 17:26:15 | |
| 0001109448-23-000062.txt | 2023-10-26 17:26:15 | |
 0001109448-23-000062-xbrl.zip | 313675 | 2023-10-26 17:26:15 |
| a093023exhibit311.htm | 12029 | 2023-10-26 17:26:15 |
| a093023exhibit312.htm | 11322 | 2023-10-26 17:26:15 |
| a093023exhibit321.htm | 7665 | 2023-10-26 17:26:15 |
| a093023exhibit322.htm | 5965 | 2023-10-26 17:26:15 |
| ab-20230930.htm | 2313769 | 2023-10-26 17:26:15 |
| ab-20230930.xsd | 65924 | 2023-10-26 17:26:15 |
| ab-20230930_cal.xml | 139565 | 2023-10-26 17:26:15 |
| ab-20230930_def.xml | 369470 | 2023-10-26 17:26:15 |
| ab-20230930_htm.xml | 1831139 | 2023-10-26 17:26:15 |
| ab-20230930_lab.xml | 871602 | 2023-10-26 17:26:15 |
| ab-20230930_pre.xml | 576914 | 2023-10-26 17:26:15 |
| FilingSummary.xml | 46834 | 2023-10-26 17:26:15 |
| Financial_Report.xlsx | 119787 | 2023-10-26 17:26:15 |
| MetaLinks.json | 990858 | 2023-10-26 17:26:15 |
| R1.htm | 45438 | 2023-10-26 17:26:15 |
| R10.htm | 14398 | 2023-10-26 17:26:15 |
| R11.htm | 42972 | 2023-10-26 17:26:15 |
| R12.htm | 24477 | 2023-10-26 17:26:15 |
| R13.htm | 26702 | 2023-10-26 17:26:15 |
| R14.htm | 5671 | 2023-10-26 17:26:15 |
| R15.htm | 4525 | 2023-10-26 17:26:15 |
| R16.htm | 33897 | 2023-10-26 17:26:15 |
| R17.htm | 61267 | 2023-10-26 17:26:15 |
| R18.htm | 52559 | 2023-10-26 17:26:15 |
| R19.htm | 157533 | 2023-10-26 17:26:15 |
| R2.htm | 128996 | 2023-10-26 17:26:15 |
| R20.htm | 9561 | 2023-10-26 17:26:15 |
| R21.htm | 135451 | 2023-10-26 17:26:15 |
| R22.htm | 146902 | 2023-10-26 17:26:15 |
| R23.htm | 8175 | 2023-10-26 17:26:15 |
| R24.htm | 18675 | 2023-10-26 17:26:15 |
| R25.htm | 29851 | 2023-10-26 17:26:15 |
| R26.htm | 15389 | 2023-10-26 17:26:15 |
| R27.htm | 8480 | 2023-10-26 17:26:15 |
| R28.htm | 13827 | 2023-10-26 17:26:15 |
| R29.htm | 7926 | 2023-10-26 17:26:15 |
| R3.htm | 8120 | 2023-10-26 17:26:15 |
| R30.htm | 40320 | 2023-10-26 17:26:15 |
| R31.htm | 19125 | 2023-10-26 17:26:15 |
| R32.htm | 26159 | 2023-10-26 17:26:15 |
| R33.htm | 31572 | 2023-10-26 17:26:15 |
| R34.htm | 59343 | 2023-10-26 17:26:15 |
| R35.htm | 86474 | 2023-10-26 17:26:15 |
| R36.htm | 210508 | 2023-10-26 17:26:15 |
| R37.htm | 89387 | 2023-10-26 17:26:15 |
| R38.htm | 315790 | 2023-10-26 17:26:15 |
| R39.htm | 8342 | 2023-10-26 17:26:15 |
| R4.htm | 102603 | 2023-10-26 17:26:15 |
| R40.htm | 29886 | 2023-10-26 17:26:15 |
| R41.htm | 13041 | 2023-10-26 17:26:15 |
| R42.htm | 12008 | 2023-10-26 17:26:15 |
| R43.htm | 38493 | 2023-10-26 17:26:15 |
| R44.htm | 15425 | 2023-10-26 17:26:15 |
| R45.htm | 20075 | 2023-10-26 17:26:15 |
| R46.htm | 38203 | 2023-10-26 17:26:15 |
| R47.htm | 12113 | 2023-10-26 17:26:15 |
| R48.htm | 4274 | 2023-10-26 17:26:15 |
| R49.htm | 30684 | 2023-10-26 17:26:15 |
| R5.htm | 53630 | 2023-10-26 17:26:15 |
| R50.htm | 21854 | 2023-10-26 17:26:15 |
| R51.htm | 9898 | 2023-10-26 17:26:15 |
| R52.htm | 38871 | 2023-10-26 17:26:15 |
| R53.htm | 19339 | 2023-10-26 17:26:15 |
| R54.htm | 11097 | 2023-10-26 17:26:15 |
| R55.htm | 42395 | 2023-10-26 17:26:15 |
| R56.htm | 47642 | 2023-10-26 17:26:15 |
| R57.htm | 78235 | 2023-10-26 17:26:15 |
| R58.htm | 37028 | 2023-10-26 17:26:15 |
| R59.htm | 8158 | 2023-10-26 17:26:15 |
| R6.htm | 103147 | 2023-10-26 17:26:15 |
| R60.htm | 18678 | 2023-10-26 17:26:15 |
| R61.htm | 4562 | 2023-10-26 17:26:15 |
| R62.htm | 17900 | 2023-10-26 17:26:15 |
| R63.htm | 24397 | 2023-10-26 17:26:15 |
| R64.htm | 19520 | 2023-10-26 17:26:15 |
| R65.htm | 51953 | 2023-10-26 17:26:15 |
| R66.htm | 12814 | 2023-10-26 17:26:15 |
| R67.htm | 7195 | 2023-10-26 17:26:15 |
| R68.htm | 49901 | 2023-10-26 17:26:15 |
| R69.htm | 35963 | 2023-10-26 17:26:15 |
| R7.htm | 113755 | 2023-10-26 17:26:15 |
| R70.htm | 10290 | 2023-10-26 17:26:15 |
| R71.htm | 59710 | 2023-10-26 17:26:15 |
| R72.htm | 17301 | 2023-10-26 17:26:15 |
| R73.htm | 55140 | 2023-10-26 17:26:15 |
| R74.htm | 11332 | 2023-10-26 17:26:15 |
| R75.htm | 45137 | 2023-10-26 17:26:15 |
| R76.htm | 25527 | 2023-10-26 17:26:15 |
| R77.htm | 48626 | 2023-10-26 17:26:15 |
| R8.htm | 4299 | 2023-10-26 17:26:15 |
| R9.htm | 22031 | 2023-10-26 17:26:15 |
| report.css | 2767 | 2023-10-26 17:26:15 |
| Show.js | 1085 | 2023-10-26 17:26:15 |