Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-199997-index-headers.html | 2014-05-15 07:03:57 | |
| 0001193125-14-199997-index.html | 2014-05-15 07:03:57 | |
| 0001193125-14-199997.txt | 2014-05-15 07:03:57 | |
 0001193125-14-199997-xbrl.zip | 88476 | 2014-05-15 07:03:57 |
| ahh-20140331.xml | 417554 | 2014-05-15 07:03:57 |
| ahh-20140331.xsd | 33080 | 2014-05-15 07:03:57 |
| ahh-20140331_cal.xml | 62713 | 2014-05-15 07:03:57 |
| ahh-20140331_def.xml | 245825 | 2014-05-15 07:03:57 |
| ahh-20140331_lab.xml | 299741 | 2014-05-15 07:03:57 |
| ahh-20140331_pre.xml | 285122 | 2014-05-15 07:03:57 |
| d704745d10q.htm | 545077 | 2014-05-15 07:03:57 |
| d704745dex101.htm | 13302 | 2014-05-15 07:03:57 |
| d704745dex102.htm | 76962 | 2014-05-15 07:03:57 |
| d704745dex151.htm | 2158 | 2014-05-15 07:03:57 |
| d704745dex311.htm | 8922 | 2014-05-15 07:03:57 |
| d704745dex312.htm | 8943 | 2014-05-15 07:03:57 |
| d704745dex321.htm | 3654 | 2014-05-15 07:03:57 |
| d704745dex322.htm | 3675 | 2014-05-15 07:03:57 |
| FilingSummary.xml | 23568 | 2014-05-15 07:03:57 |
| Financial_Report.xls | 368324 | 2014-05-15 07:03:57 |
| Financial_Report.xlsx | 96904 | 2014-05-15 07:03:57 |
| R1.htm | 26672 | 2014-05-15 07:03:57 |
| R10.htm | 19572 | 2014-05-15 07:03:57 |
| R11.htm | 8525 | 2014-05-15 07:03:57 |
| R12.htm | 26055 | 2014-05-15 07:03:57 |
| R13.htm | 6974 | 2014-05-15 07:03:57 |
| R14.htm | 4373 | 2014-05-15 07:03:57 |
| R15.htm | 15259 | 2014-05-15 07:03:57 |
| R16.htm | 6994 | 2014-05-15 07:03:57 |
| R17.htm | 8327 | 2014-05-15 07:03:57 |
| R18.htm | 5079 | 2014-05-15 07:03:57 |
| R19.htm | 12131 | 2014-05-15 07:03:57 |
| R2.htm | 87106 | 2014-05-15 07:03:57 |
| R20.htm | 60205 | 2014-05-15 07:03:57 |
| R21.htm | 19519 | 2014-05-15 07:03:57 |
| R22.htm | 22546 | 2014-05-15 07:03:57 |
| R23.htm | 10486 | 2014-05-15 07:03:57 |
| R24.htm | 9802 | 2014-05-15 07:03:57 |
| R25.htm | 23259 | 2014-05-15 07:03:57 |
| R26.htm | 15471 | 2014-05-15 07:03:57 |
| R27.htm | 24485 | 2014-05-15 07:03:57 |
| R28.htm | 18796 | 2014-05-15 07:03:57 |
| R29.htm | 14894 | 2014-05-15 07:03:57 |
| R3.htm | 13194 | 2014-05-15 07:03:57 |
| R30.htm | 21813 | 2014-05-15 07:03:57 |
| R31.htm | 37187 | 2014-05-15 07:03:57 |
| R32.htm | 22244 | 2014-05-15 07:03:57 |
| R33.htm | 45969 | 2014-05-15 07:03:57 |
| R34.htm | 12331 | 2014-05-15 07:03:57 |
| R35.htm | 19032 | 2014-05-15 07:03:57 |
| R36.htm | 50960 | 2014-05-15 07:03:57 |
| R37.htm | 26978 | 2014-05-15 07:03:57 |
| R38.htm | 14962 | 2014-05-15 07:03:57 |
| R39.htm | 10572 | 2014-05-15 07:03:57 |
| R4.htm | 79375 | 2014-05-15 07:03:57 |
| R40.htm | 7402 | 2014-05-15 07:03:57 |
| R41.htm | 24584 | 2014-05-15 07:03:57 |
| R5.htm | 39325 | 2014-05-15 07:03:57 |
| R6.htm | 122909 | 2014-05-15 07:03:57 |
| R7.htm | 25563 | 2014-05-15 07:03:57 |
| R8.htm | 8691 | 2014-05-15 07:03:57 |
| R9.htm | 56842 | 2014-05-15 07:03:57 |
| report.css | 2740 | 2014-05-15 07:03:57 |
| Show.js | 1410 | 2014-05-15 07:03:57 |