Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-023950-index-headers.html | 2022-02-01 07:01:03 | |
| 0001193125-22-023950-index.html | 2022-02-01 07:01:03 | |
| 0001193125-22-023950.txt | 2022-02-01 07:01:03 | |
 0001193125-22-023950-xbrl.zip | 27319 | 2022-02-01 07:01:03 |
| d302881d8k.htm | 23251 | 2022-02-01 07:01:03 |
| d302881d8k_htm.xml | 3308 | 2022-02-01 07:01:03 |
| d302881dex991.htm | 293751 | 2022-02-01 07:01:03 |
| FilingSummary.xml | 1729 | 2022-02-01 07:01:03 |
| Financial_Report.xlsx | 5662 | 2022-02-01 07:01:03 |
| MetaLinks.json | 17657 | 2022-02-01 07:01:03 |
| R1.htm | 38573 | 2022-02-01 07:01:03 |
| report.css | 2767 | 2022-02-01 07:01:03 |
| Show.js | 1084 | 2022-02-01 07:01:03 |
| wat-20220201.xsd | 2847 | 2022-02-01 07:01:03 |
| wat-20220201_lab.xml | 17235 | 2022-02-01 07:01:03 |
| wat-20220201_pre.xml | 10807 | 2022-02-01 07:01:03 |