Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001000753-22-000036-index-headers.html | 2022-08-01 16:45:56 | |
| 0001000753-22-000036-index.html | 2022-08-01 16:45:56 | |
| 0001000753-22-000036.txt | 2022-08-01 16:45:56 | |
 0001000753-22-000036-xbrl.zip | 30336 | 2022-08-01 16:45:56 |
| a06302022-ex991earningsrel.htm | 318893 | 2022-08-01 16:45:56 |
| FilingSummary.xml | 1708 | 2022-08-01 16:45:56 |
| Financial_Report.xlsx | 5739 | 2022-08-01 16:45:56 |
| MetaLinks.json | 20220 | 2022-08-01 16:45:56 |
| nsp-20220801.htm | 30157 | 2022-08-01 16:45:56 |
| nsp-20220801.xsd | 2322 | 2022-08-01 16:45:56 |
| nsp-20220801_def.xml | 5732 | 2022-08-01 16:45:56 |
| nsp-20220801_htm.xml | 12018 | 2022-08-01 16:45:56 |
| nsp-20220801_lab.xml | 29064 | 2022-08-01 16:45:56 |
| nsp-20220801_pre.xml | 15316 | 2022-08-01 16:45:56 |
| R1.htm | 41482 | 2022-08-01 16:45:56 |
| report.css | 2767 | 2022-08-01 16:45:56 |
| Show.js | 1085 | 2022-08-01 16:45:56 |