Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-12-334956-index-headers.html | 2012-08-03 16:34:10 | |
| 0001193125-12-334956-index.html | 2012-08-03 16:34:10 | |
| 0001193125-12-334956.txt | 2012-08-03 16:34:10 | |
 0001193125-12-334956-xbrl.zip | 177958 | 2012-08-03 16:34:10 |
| ati-20120630.xml | 1893473 | 2012-08-03 16:34:10 |
| ati-20120630.xsd | 39162 | 2012-08-03 16:34:10 |
| ati-20120630_cal.xml | 67794 | 2012-08-03 16:34:10 |
| ati-20120630_def.xml | 184896 | 2012-08-03 16:34:10 |
| ati-20120630_lab.xml | 729474 | 2012-08-03 16:34:10 |
| ati-20120630_pre.xml | 328330 | 2012-08-03 16:34:10 |
| d387856d10q.htm | 1129114 | 2012-08-03 16:34:10 |
| d387856dex121.htm | 10669 | 2012-08-03 16:34:10 |
| d387856dex311.htm | 9195 | 2012-08-03 16:34:10 |
| d387856dex312.htm | 9369 | 2012-08-03 16:34:10 |
| d387856dex321.htm | 4664 | 2012-08-03 16:34:10 |
| FilingSummary.xml | 20038 | 2012-08-03 16:34:10 |
| Financial_Report.xls | 1605709 | 2012-08-03 16:34:10 |
| R1.htm | 37297 | 2012-08-03 16:34:10 |
| R10.htm | 18985 | 2012-08-03 16:34:10 |
| R11.htm | 16761 | 2012-08-03 16:34:10 |
| R12.htm | 27656 | 2012-08-03 16:34:10 |
| R13.htm | 137529 | 2012-08-03 16:34:10 |
| R14.htm | 51784 | 2012-08-03 16:34:10 |
| R15.htm | 46617 | 2012-08-03 16:34:10 |
| R16.htm | 10867 | 2012-08-03 16:34:10 |
| R17.htm | 65294 | 2012-08-03 16:34:10 |
| R18.htm | 46978 | 2012-08-03 16:34:10 |
| R19.htm | 310260 | 2012-08-03 16:34:10 |
| R2.htm | 145867 | 2012-08-03 16:34:10 |
| R20.htm | 17251 | 2012-08-03 16:34:10 |
| R21.htm | 57558 | 2012-08-03 16:34:10 |
| R22.htm | 14330 | 2012-08-03 16:34:10 |
| R23.htm | 14591 | 2012-08-03 16:34:10 |
| R24.htm | 19109 | 2012-08-03 16:34:10 |
| R25.htm | 122012 | 2012-08-03 16:34:10 |
| R26.htm | 45465 | 2012-08-03 16:34:10 |
| R27.htm | 40550 | 2012-08-03 16:34:10 |
| R28.htm | 57549 | 2012-08-03 16:34:10 |
| R29.htm | 45779 | 2012-08-03 16:34:10 |
| R3.htm | 32836 | 2012-08-03 16:34:10 |
| R30.htm | 306616 | 2012-08-03 16:34:10 |
| R31.htm | 26361 | 2012-08-03 16:34:10 |
| R32.htm | 28230 | 2012-08-03 16:34:10 |
| R33.htm | 97954 | 2012-08-03 16:34:10 |
| R34.htm | 136233 | 2012-08-03 16:34:10 |
| R35.htm | 27187 | 2012-08-03 16:34:10 |
| R36.htm | 32376 | 2012-08-03 16:34:10 |
| R37.htm | 14331 | 2012-08-03 16:34:10 |
| R38.htm | 40246 | 2012-08-03 16:34:10 |
| R39.htm | 46747 | 2012-08-03 16:34:10 |
| R4.htm | 63391 | 2012-08-03 16:34:10 |
| R40.htm | 279644 | 2012-08-03 16:34:10 |
| R41.htm | 29696 | 2012-08-03 16:34:10 |
| R5.htm | 47152 | 2012-08-03 16:34:10 |
| R6.htm | 112268 | 2012-08-03 16:34:10 |
| R7.htm | 47953 | 2012-08-03 16:34:10 |
| R8.htm | 5678 | 2012-08-03 16:34:10 |
| R9.htm | 13012 | 2012-08-03 16:34:10 |
| report.css | 2721 | 2012-08-03 16:34:10 |
| Show.js | 6423 | 2012-08-03 16:34:10 |