Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-029485-index-headers.html | 2022-11-10 16:13:54 | |
| 0001628280-22-029485-index.html | 2022-11-10 16:13:54 | |
| 0001628280-22-029485.txt | 2022-11-10 16:13:54 | |
 0001628280-22-029485-xbrl.zip | 15744 | 2022-11-10 16:13:54 |
| FilingSummary.xml | 2086 | 2022-11-10 16:13:54 |
| Financial_Report.xlsx | 5917 | 2022-11-10 16:13:54 |
| MetaLinks.json | 23507 | 2022-11-10 16:13:54 |
| nsa-20221110.htm | 36832 | 2022-11-10 16:13:54 |
| nsa-20221110.xsd | 2561 | 2022-11-10 16:13:54 |
| nsa-20221110_def.xml | 17493 | 2022-11-10 16:13:54 |
| nsa-20221110_htm.xml | 14038 | 2022-11-10 16:13:54 |
| nsa-20221110_lab.xml | 33079 | 2022-11-10 16:13:54 |
| nsa-20221110_pre.xml | 17772 | 2022-11-10 16:13:54 |
| R1.htm | 43860 | 2022-11-10 16:13:54 |
| report.css | 2767 | 2022-11-10 16:13:54 |
| Show.js | 1084 | 2022-11-10 16:13:54 |