Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950123-11-098609-index-headers.html | 2011-11-14 17:15:08 | |
| 0000950123-11-098609-index.html | 2011-11-14 17:15:08 | |
| 0000950123-11-098609.txt | 2011-11-14 17:15:08 | |
 0000950123-11-098609-xbrl.zip | 88379 | 2011-11-14 17:15:08 |
| c24755e10vqza.htm | 15496 | 2011-11-14 17:15:08 |
| FilingSummary.xml | 11225 | 2011-11-14 17:15:08 |
| Financial_Report.xls | 719823 | 2011-11-14 17:15:08 |
| opy-20110930.xml | 931397 | 2011-11-14 17:15:08 |
| opy-20110930.xsd | 13409 | 2011-11-14 17:15:08 |
| opy-20110930_cal.xml | 51660 | 2011-11-14 17:15:08 |
| opy-20110930_def.xml | 58245 | 2011-11-14 17:15:08 |
| opy-20110930_lab.xml | 167274 | 2011-11-14 17:15:08 |
| opy-20110930_pre.xml | 113278 | 2011-11-14 17:15:08 |
| R1.htm | 25985 | 2011-11-14 17:15:08 |
| R10.htm | 10972 | 2011-11-14 17:15:08 |
| R11.htm | 19277 | 2011-11-14 17:15:08 |
| R12.htm | 20374 | 2011-11-14 17:15:08 |
| R13.htm | 15774 | 2011-11-14 17:15:08 |
| R14.htm | 292450 | 2011-11-14 17:15:08 |
| R15.htm | 17791 | 2011-11-14 17:15:08 |
| R16.htm | 19773 | 2011-11-14 17:15:08 |
| R17.htm | 5961 | 2011-11-14 17:15:08 |
| R18.htm | 8708 | 2011-11-14 17:15:08 |
| R19.htm | 30237 | 2011-11-14 17:15:08 |
| R2.htm | 143030 | 2011-11-14 17:15:08 |
| R20.htm | 4489 | 2011-11-14 17:15:08 |
| R21.htm | 244731 | 2011-11-14 17:15:08 |
| R3.htm | 17904 | 2011-11-14 17:15:08 |
| R4.htm | 90818 | 2011-11-14 17:15:08 |
| R5.htm | 34730 | 2011-11-14 17:15:08 |
| R6.htm | 127948 | 2011-11-14 17:15:08 |
| R7.htm | 60079 | 2011-11-14 17:15:08 |
| R8.htm | 3202 | 2011-11-14 17:15:08 |
| R9.htm | 10862 | 2011-11-14 17:15:08 |
| report.css | 2721 | 2011-11-14 17:15:08 |
| Show.js | 6423 | 2011-11-14 17:15:08 |