Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001193125-22-194958-index.html | 2022-07-15 16:11:56 | |
| 0001193125-22-194958.txt | 2022-07-15 16:11:56 | |
 0001193125-22-194958-xbrl.zip | 82158 | 2022-07-15 16:11:56 |
| d377246d8k.htm | 31854 | 2022-07-15 16:11:56 |
| d377246d8k_htm.xml | 2948 | 2022-07-15 16:11:56 |
| d377246dex101.htm | 353902 | 2022-07-15 16:11:56 |
| d377246dex401.htm | 147161 | 2022-07-15 16:11:56 |
| FilingSummary.xml | 1769 | 2022-07-15 16:11:56 |
| Financial_Report.xlsx | 5610 | 2022-07-15 16:11:56 |
| MetaLinks.json | 15884 | 2022-07-15 16:11:56 |
| nspw-20220715.xsd | 2866 | 2022-07-15 16:11:56 |
| nspw-20220715_lab.xml | 15199 | 2022-07-15 16:11:56 |
| nspw-20220715_pre.xml | 9550 | 2022-07-15 16:11:56 |
| R1.htm | 33777 | 2022-07-15 16:11:56 |
| report.css | 2767 | 2022-07-15 16:11:56 |
| Show.js | 1085 | 2022-07-15 16:11:56 |