Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-324350-index-headers.html | 2013-08-07 16:39:23 | |
| 0001193125-13-324350-index.html | 2013-08-07 16:39:23 | |
| 0001193125-13-324350.txt | 2013-08-07 16:39:23 | |
 0001193125-13-324350-xbrl.zip | 65815 | 2013-08-07 16:39:23 |
| atrs-20130630.xml | 346720 | 2013-08-07 16:39:23 |
| atrs-20130630.xsd | 26118 | 2013-08-07 16:39:23 |
| atrs-20130630_cal.xml | 41851 | 2013-08-07 16:39:23 |
| atrs-20130630_def.xml | 69658 | 2013-08-07 16:39:23 |
| atrs-20130630_lab.xml | 238537 | 2013-08-07 16:39:23 |
| atrs-20130630_pre.xml | 156003 | 2013-08-07 16:39:23 |
| d549965d10q.htm | 297966 | 2013-08-07 16:39:23 |
| d549965dex101.htm | 56865 | 2013-08-07 16:39:23 |
| d549965dex311.htm | 9124 | 2013-08-07 16:39:23 |
| d549965dex312.htm | 9114 | 2013-08-07 16:39:23 |
| d549965dex321.htm | 3747 | 2013-08-07 16:39:23 |
| d549965dex322.htm | 3737 | 2013-08-07 16:39:23 |
| FilingSummary.xml | 17156 | 2013-08-07 16:39:23 |
| Financial_Report.xls | 273056 | 2013-08-07 16:39:23 |
| R1.htm | 28875 | 2013-08-07 16:39:23 |
| R1.xml | 29687 | 2013-08-07 16:39:23 |
| R10.htm | 16434 | 2013-08-07 16:39:23 |
| R10.xml | 19492 | 2013-08-07 16:39:23 |
| R11.htm | 34674 | 2013-08-07 16:39:23 |
| R11.xml | 42297 | 2013-08-07 16:39:23 |
| R12.htm | 11458 | 2013-08-07 16:39:23 |
| R12.xml | 11805 | 2013-08-07 16:39:23 |
| R13.htm | 42453 | 2013-08-07 16:39:23 |
| R13.xml | 51777 | 2013-08-07 16:39:23 |
| R14.htm | 14584 | 2013-08-07 16:39:23 |
| R14.xml | 17725 | 2013-08-07 16:39:23 |
| R15.htm | 35913 | 2013-08-07 16:39:23 |
| R15.xml | 42675 | 2013-08-07 16:39:23 |
| R16.htm | 6964 | 2013-08-07 16:39:23 |
| R16.xml | 7257 | 2013-08-07 16:39:23 |
| R17.htm | 17570 | 2013-08-07 16:39:23 |
| R17.xml | 23578 | 2013-08-07 16:39:23 |
| R18.htm | 74718 | 2013-08-07 16:39:23 |
| R18.xml | 168623 | 2013-08-07 16:39:23 |
| R19.htm | 45630 | 2013-08-07 16:39:23 |
| R19.xml | 40470 | 2013-08-07 16:39:23 |
| R2.htm | 94150 | 2013-08-07 16:39:23 |
| R2.xml | 89304 | 2013-08-07 16:39:23 |
| R20.htm | 15041 | 2013-08-07 16:39:23 |
| R20.xml | 16317 | 2013-08-07 16:39:23 |
| R21.htm | 33909 | 2013-08-07 16:39:23 |
| R21.xml | 153904 | 2013-08-07 16:39:23 |
| R22.htm | 6529 | 2013-08-07 16:39:23 |
| R22.xml | 8614 | 2013-08-07 16:39:23 |
| R23.htm | 13838 | 2013-08-07 16:39:23 |
| R23.xml | 25138 | 2013-08-07 16:39:23 |
| R24.htm | 9101 | 2013-08-07 16:39:23 |
| R24.xml | 9152 | 2013-08-07 16:39:23 |
| R25.htm | 10514 | 2013-08-07 16:39:23 |
| R25.xml | 50599 | 2013-08-07 16:39:23 |
| R26.htm | 9087 | 2013-08-07 16:39:23 |
| R26.xml | 38818 | 2013-08-07 16:39:23 |
| R27.htm | 10487 | 2013-08-07 16:39:23 |
| R27.xml | 50550 | 2013-08-07 16:39:23 |
| R28.htm | 17401 | 2013-08-07 16:39:23 |
| R28.xml | 36559 | 2013-08-07 16:39:23 |
| R3.htm | 23692 | 2013-08-07 16:39:23 |
| R3.xml | 25950 | 2013-08-07 16:39:23 |
| R4.htm | 64162 | 2013-08-07 16:39:23 |
| R4.xml | 90326 | 2013-08-07 16:39:23 |
| R5.htm | 15721 | 2013-08-07 16:39:23 |
| R5.xml | 23224 | 2013-08-07 16:39:23 |
| R6.htm | 82070 | 2013-08-07 16:39:23 |
| R6.xml | 84117 | 2013-08-07 16:39:23 |
| R7.htm | 12763 | 2013-08-07 16:39:23 |
| R7.xml | 13402 | 2013-08-07 16:39:23 |
| R8.htm | 7554 | 2013-08-07 16:39:23 |
| R8.xml | 7894 | 2013-08-07 16:39:23 |
| R9.htm | 57087 | 2013-08-07 16:39:23 |
| R9.xml | 67488 | 2013-08-07 16:39:23 |
| report.css | 2740 | 2013-08-07 16:39:23 |
| Show.js | 1410 | 2013-08-07 16:39:23 |