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|---|---|---|
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| 0000108985-19-000056-index.html | 2019-05-07 10:44:13 | |
| 0000108985-19-000056.txt | 2019-05-07 10:44:13 | |
 0000108985-19-000056-xbrl.zip | 106841 | 2019-05-07 10:44:13 |
| exhibit10-1_033119.htm | 81225 | 2019-05-07 10:44:13 |
| exhibit10-2_033119.htm | 288436 | 2019-05-07 10:44:13 |
| exhibit311.htm | 11760 | 2019-05-07 10:44:13 |
| exhibit312.htm | 11746 | 2019-05-07 10:44:13 |
| exhibit321.htm | 6152 | 2019-05-07 10:44:13 |
| exhibit322.htm | 6152 | 2019-05-07 10:44:13 |
| FilingSummary.xml | 21822 | 2019-05-07 10:44:13 |
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| R9.htm | 25623 | 2019-05-07 10:44:13 |
| report.css | 2767 | 2019-05-07 10:44:13 |
| Show.js | 1085 | 2019-05-07 10:44:13 |
| yorw-20190331.xml | 475841 | 2019-05-07 10:44:13 |
| yorw-20190331.xsd | 39262 | 2019-05-07 10:44:13 |
| yorw-20190331_cal.xml | 60582 | 2019-05-07 10:44:13 |
| yorw-20190331_def.xml | 147651 | 2019-05-07 10:44:13 |
| yorw-20190331_lab.xml | 560368 | 2019-05-07 10:44:13 |
| yorw-20190331_pre.xml | 288855 | 2019-05-07 10:44:13 |