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| 0000108985-20-000058-index.html | 2020-05-05 11:34:12 | |
| 0000108985-20-000058.txt | 2020-05-05 11:34:12 | |
 0000108985-20-000058-xbrl.zip | 122014 | 2020-05-05 11:34:12 |
| exhibit311.htm | 11129 | 2020-05-05 11:34:12 |
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| exhibit321.htm | 6133 | 2020-05-05 11:34:12 |
| exhibit322.htm | 6052 | 2020-05-05 11:34:12 |
| FilingSummary.xml | 23880 | 2020-05-05 11:34:12 |
| Financial_Report.xlsx | 48002 | 2020-05-05 11:34:12 |
| form10q.htm | 585000 | 2020-05-05 11:34:12 |
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| report.css | 2767 | 2020-05-05 11:34:12 |
| Show.js | 1085 | 2020-05-05 11:34:12 |
| yorw-20200331.xml | 504261 | 2020-05-05 11:34:12 |
| yorw-20200331.xsd | 41277 | 2020-05-05 11:34:12 |
| yorw-20200331_cal.xml | 67115 | 2020-05-05 11:34:12 |
| yorw-20200331_def.xml | 153412 | 2020-05-05 11:34:12 |
| yorw-20200331_lab.xml | 576764 | 2020-05-05 11:34:12 |
| yorw-20200331_pre.xml | 298364 | 2020-05-05 11:34:12 |