Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001000753-20-000011-index-headers.html | 2020-02-11 16:39:48 | |
| 0001000753-20-000011-index.html | 2020-02-11 16:39:48 | |
| 0001000753-20-000011.txt | 2020-02-11 16:39:48 | |
 0001000753-20-000011-xbrl.zip | 35025 | 2020-02-11 16:39:48 |
| a12312019-8xkearningsr.htm | 39175 | 2020-02-11 16:39:48 |
| a12312019-8xkearningsr_htm.xml | 4439 | 2020-02-11 16:39:48 |
| a12312019-ex991earning.htm | 537428 | 2020-02-11 16:39:48 |
| FilingSummary.xml | 1850 | 2020-02-11 16:39:48 |
| Financial_Report.xlsx | 5791 | 2020-02-11 16:39:48 |
| MetaLinks.json | 19103 | 2020-02-11 16:39:48 |
| nsp-20200211.xsd | 4664 | 2020-02-11 16:39:48 |
| nsp-20200211_cal.xml | 702 | 2020-02-11 16:39:48 |
| nsp-20200211_def.xml | 1552 | 2020-02-11 16:39:48 |
| nsp-20200211_lab.xml | 26142 | 2020-02-11 16:39:48 |
| nsp-20200211_pre.xml | 13658 | 2020-02-11 16:39:48 |
| R1.htm | 38631 | 2020-02-11 16:39:48 |
| report.css | 2767 | 2020-02-11 16:39:48 |
| Show.js | 1085 | 2020-02-11 16:39:48 |