Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-12-117469-index-headers.html | 2012-03-15 16:36:36 | |
| 0001193125-12-117469-index.html | 2012-03-15 16:36:36 | |
| 0001193125-12-117469.txt | 2012-03-15 16:36:36 | |
 0001193125-12-117469-xbrl.zip | 66392 | 2012-03-15 16:36:36 |
| d275547d10k.htm | 1378939 | 2012-03-15 16:36:36 |
| d275547dex21.htm | 13879 | 2012-03-15 16:36:36 |
| d275547dex231.htm | 3436 | 2012-03-15 16:36:36 |
| d275547dex311.htm | 10023 | 2012-03-15 16:36:36 |
| d275547dex312.htm | 10008 | 2012-03-15 16:36:36 |
| d275547dex32.htm | 5387 | 2012-03-15 16:36:36 |
| FilingSummary.xml | 10008 | 2012-03-15 16:36:36 |
| Financial_Report.xls | 533370 | 2012-03-15 16:36:36 |
 g275547g33f91.jpg | 61974 | 2012-03-15 16:36:36 |
 g275547g57e34.jpg | 8087 | 2012-03-15 16:36:36 |
| R1.htm | 36239 | 2012-03-15 16:36:36 |
| R10.htm | 28788 | 2012-03-15 16:36:36 |
| R11.htm | 17470 | 2012-03-15 16:36:36 |
| R12.htm | 57316 | 2012-03-15 16:36:36 |
| R13.htm | 84067 | 2012-03-15 16:36:36 |
| R14.htm | 15060 | 2012-03-15 16:36:36 |
| R15.htm | 21368 | 2012-03-15 16:36:36 |
| R16.htm | 19587 | 2012-03-15 16:36:36 |
| R17.htm | 22520 | 2012-03-15 16:36:36 |
| R18.htm | 26146 | 2012-03-15 16:36:36 |
| R19.htm | 81527 | 2012-03-15 16:36:36 |
| R2.htm | 131227 | 2012-03-15 16:36:36 |
| R20.htm | 73817 | 2012-03-15 16:36:36 |
| R3.htm | 34663 | 2012-03-15 16:36:36 |
| R4.htm | 83284 | 2012-03-15 16:36:36 |
| R5.htm | 61562 | 2012-03-15 16:36:36 |
| R6.htm | 146559 | 2012-03-15 16:36:36 |
| R7.htm | 67329 | 2012-03-15 16:36:36 |
| R8.htm | 42076 | 2012-03-15 16:36:36 |
| R9.htm | 6954 | 2012-03-15 16:36:36 |
| report.css | 2721 | 2012-03-15 16:36:36 |
| sga-20111231.xml | 639213 | 2012-03-15 16:36:36 |
| sga-20111231.xsd | 12483 | 2012-03-15 16:36:36 |
| sga-20111231_cal.xml | 41490 | 2012-03-15 16:36:36 |
| sga-20111231_def.xml | 54033 | 2012-03-15 16:36:36 |
| sga-20111231_lab.xml | 147063 | 2012-03-15 16:36:36 |
| sga-20111231_pre.xml | 101270 | 2012-03-15 16:36:36 |
| Show.js | 6423 | 2012-03-15 16:36:36 |