Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000107263-22-000004-index-headers.html | 2022-02-22 06:03:48 | |
| 0000107263-22-000004-index.html | 2022-02-22 06:03:48 | |
| 0000107263-22-000004.txt | 2022-02-22 06:03:48 | |
 0000107263-22-000004-xbrl.zip | 60226 | 2022-02-22 06:03:48 |
| FilingSummary.xml | 1715 | 2022-02-22 06:03:48 |
| Financial_Report.xlsx | 5662 | 2022-02-22 06:03:48 |
| MetaLinks.json | 17072 | 2022-02-22 06:03:48 |
| R1.htm | 38574 | 2022-02-22 06:03:48 |
| report.css | 2767 | 2022-02-22 06:03:48 |
| Show.js | 1085 | 2022-02-22 06:03:48 |
| wmb-20220222.htm | 38929 | 2022-02-22 06:03:48 |
| wmb-20220222.xsd | 1974 | 2022-02-22 06:03:48 |
| wmb-20220222_htm.xml | 11011 | 2022-02-22 06:03:48 |
| wmb-20220222_lab.xml | 23924 | 2022-02-22 06:03:48 |
| wmb-20220222_pre.xml | 12666 | 2022-02-22 06:03:48 |
| wmb_20211231xer.htm | 1367688 | 2022-02-22 06:03:48 |
 wmb_image1a19a.jpg | 13508 | 2022-02-22 06:03:48 |