Document Format Files
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | opy-20240630.xsd | EX-101.SCH | 74288 |
| 7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | opy-20240630_cal.xml | EX-101.CAL | 146441 |
| 8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | opy-20240630_def.xml | EX-101.DEF | 332646 |
| 9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | opy-20240630_lab.xml | EX-101.LAB | 874066 |
| 10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | opy-20240630_pre.xml | EX-101.PRE | 595627 |
| 128 | EXTRACTED XBRL INSTANCE DOCUMENT | opy-20240630_htm.xml | XML | 2685111 |
EIN.: 980080034 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-12043 | Film No.: 241143674
SIC: 6211 Security Brokers, Dealers & Flotation Companies
(CF Office: 02 Finance)