Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001000753-20-000048-index-headers.html | 2020-11-02 08:33:13 | |
| 0001000753-20-000048-index.html | 2020-11-02 08:33:13 | |
| 0001000753-20-000048.txt | 2020-11-02 08:33:13 | |
 0001000753-20-000048-xbrl.zip | 32032 | 2020-11-02 08:33:13 |
| a09302020-ex991earning.htm | 347656 | 2020-11-02 08:33:13 |
| FilingSummary.xml | 1802 | 2020-11-02 08:33:13 |
| Financial_Report.xlsx | 5578 | 2020-11-02 08:33:13 |
| MetaLinks.json | 21308 | 2020-11-02 08:33:13 |
| nsp-20201102.htm | 31608 | 2020-11-02 08:33:13 |
| nsp-20201102.xsd | 2581 | 2020-11-02 08:33:13 |
| nsp-20201102_cal.xml | 729 | 2020-11-02 08:33:13 |
| nsp-20201102_def.xml | 6217 | 2020-11-02 08:33:13 |
| nsp-20201102_htm.xml | 13953 | 2020-11-02 08:33:13 |
| nsp-20201102_lab.xml | 30047 | 2020-11-02 08:33:13 |
| nsp-20201102_pre.xml | 15899 | 2020-11-02 08:33:13 |
| R1.htm | 43935 | 2020-11-02 08:33:13 |
| report.css | 2767 | 2020-11-02 08:33:13 |
| Show.js | 1085 | 2020-11-02 08:33:13 |