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| 0000074260-20-000090-index.html | 2020-07-31 15:40:56 | |
| 0000074260-20-000090.txt | 2020-07-31 15:40:56 | |
 0000074260-20-000090-xbrl.zip | 314887 | 2020-07-31 15:40:56 |
| a2q202010-q.htm | 4173680 | 2020-07-31 15:40:56 |
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| a2q20crs311.htm | 14150 | 2020-07-31 15:40:56 |
| a2q20crs321.htm | 7787 | 2020-07-31 15:40:56 |
| a2q20kwm312.htm | 14015 | 2020-07-31 15:40:56 |
| a2q20kwm322.htm | 8837 | 2020-07-31 15:40:56 |
| FilingSummary.xml | 24786 | 2020-07-31 15:40:56 |
| Financial_Report.xlsx | 70635 | 2020-07-31 15:40:56 |
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| ori-20200630.xsd | 47860 | 2020-07-31 15:40:56 |
| ori-20200630_cal.xml | 103504 | 2020-07-31 15:40:56 |
| ori-20200630_def.xml | 269473 | 2020-07-31 15:40:56 |
| ori-20200630_lab.xml | 670860 | 2020-07-31 15:40:56 |
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| R8.htm | 84783 | 2020-07-31 15:40:56 |
| R9.htm | 12292 | 2020-07-31 15:40:56 |
| report.css | 2767 | 2020-07-31 15:40:56 |
| Show.js | 1085 | 2020-07-31 15:40:56 |