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| 0000108985-20-000085-index.html | 2020-08-06 10:05:15 | |
| 0000108985-20-000085.txt | 2020-08-06 10:05:15 | |
 0000108985-20-000085-xbrl.zip | 128446 | 2020-08-06 10:05:15 |
| exhibit311.htm | 11132 | 2020-08-06 10:05:15 |
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| exhibit321.htm | 6136 | 2020-08-06 10:05:15 |
| exhibit322.htm | 6054 | 2020-08-06 10:05:15 |
| FilingSummary.xml | 23848 | 2020-08-06 10:05:15 |
| Financial_Report.xlsx | 58595 | 2020-08-06 10:05:15 |
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| R9.htm | 6421 | 2020-08-06 10:05:15 |
| report.css | 2767 | 2020-08-06 10:05:15 |
| Show.js | 1085 | 2020-08-06 10:05:15 |
| yorw-20200630.xml | 652586 | 2020-08-06 10:05:15 |
| yorw-20200630.xsd | 40553 | 2020-08-06 10:05:15 |
| yorw-20200630_cal.xml | 66113 | 2020-08-06 10:05:15 |
| yorw-20200630_def.xml | 151649 | 2020-08-06 10:05:15 |
| yorw-20200630_lab.xml | 574545 | 2020-08-06 10:05:15 |
| yorw-20200630_pre.xml | 296017 | 2020-08-06 10:05:15 |