Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001193125-22-024134-index.html | 2022-02-01 09:15:36 | |
| 0001193125-22-024134.txt | 2022-02-01 09:15:36 | |
 0001193125-22-024134-xbrl.zip | 14490 | 2022-02-01 09:15:36 |
| d301792d8k.htm | 32899 | 2022-02-01 09:15:36 |
| d301792d8k_htm.xml | 5268 | 2022-02-01 09:15:36 |
| d301792dex991.htm | 8737 | 2022-02-01 09:15:36 |
| FilingSummary.xml | 1770 | 2022-02-01 09:15:36 |
| Financial_Report.xlsx | 5805 | 2022-02-01 09:15:36 |
 g301792g0201035858676.jpg | 5092 | 2022-02-01 09:15:36 |
| MetaLinks.json | 22038 | 2022-02-01 09:15:36 |
| R1.htm | 44065 | 2022-02-01 09:15:36 |
| report.css | 2767 | 2022-02-01 09:15:36 |
| Show.js | 1085 | 2022-02-01 09:15:36 |
| wlk-20220201.xsd | 3910 | 2022-02-01 09:15:36 |
| wlk-20220201_def.xml | 13663 | 2022-02-01 09:15:36 |
| wlk-20220201_lab.xml | 22608 | 2022-02-01 09:15:36 |
| wlk-20220201_pre.xml | 14624 | 2022-02-01 09:15:36 |