Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000825313-20-000046-index-headers.html | 2020-07-23 06:37:12 | |
| 0000825313-20-000046-index.html | 2020-07-23 06:37:12 | |
| 0000825313-20-000046.txt | 2020-07-23 06:37:12 | |
 0000825313-20-000046-xbrl.zip | 219528 | 2020-07-23 06:37:12 |
| ab-20200630.xsd | 20433 | 2020-07-23 06:37:12 |
| ab-20200630x10q.htm | 804891 | 2020-07-23 06:37:12 |
| ab-20200630x10q_htm.xml | 523955 | 2020-07-23 06:37:12 |
| ab-20200630xex311.htm | 13060 | 2020-07-23 06:37:12 |
| ab-20200630xex312.htm | 13516 | 2020-07-23 06:37:12 |
| ab-20200630xex321.htm | 8053 | 2020-07-23 06:37:12 |
| ab-20200630xex322.htm | 7681 | 2020-07-23 06:37:12 |
| ab-20200630_cal.xml | 36418 | 2020-07-23 06:37:12 |
| ab-20200630_def.xml | 44729 | 2020-07-23 06:37:12 |
| ab-20200630_lab.xml | 284189 | 2020-07-23 06:37:12 |
| ab-20200630_pre.xml | 150105 | 2020-07-23 06:37:12 |
| abhq22020ex991.htm | 2610983 | 2020-07-23 06:37:12 |
| FilingSummary.xml | 17388 | 2020-07-23 06:37:12 |
| Financial_Report.xlsx | 38967 | 2020-07-23 06:37:12 |
| MetaLinks.json | 246139 | 2020-07-23 06:37:12 |
| R1.htm | 50920 | 2020-07-23 06:37:12 |
| R10.htm | 31437 | 2020-07-23 06:37:12 |
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| R28.htm | 52020 | 2020-07-23 06:37:12 |
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| R5.htm | 45902 | 2020-07-23 06:37:12 |
| R6.htm | 50076 | 2020-07-23 06:37:12 |
| R7.htm | 52146 | 2020-07-23 06:37:12 |
| R8.htm | 26220 | 2020-07-23 06:37:12 |
| R9.htm | 6207 | 2020-07-23 06:37:12 |
| report.css | 2767 | 2020-07-23 06:37:12 |
| Show.js | 1085 | 2020-07-23 06:37:12 |