Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-075993-index-headers.html | 2024-06-21 12:30:10 | |
| 0000950170-24-075993-index.html | 2024-06-21 12:30:10 | |
| 0000950170-24-075993.txt | 2024-06-21 12:30:10 | |
 0000950170-24-075993-xbrl.zip | 78682 | 2024-06-21 12:30:10 |
| FilingSummary.xml | 1671 | 2024-06-21 12:30:10 |
| Financial_Report.xlsx | 5727 | 2024-06-21 12:30:10 |
 img61095266_0.jpg | 102106 | 2024-06-21 12:30:10 |
 img62018787_0.jpg | 48587 | 2024-06-21 12:30:10 |
 img62018787_1.jpg | 3538 | 2024-06-21 12:30:10 |
| MetaLinks.json | 18146 | 2024-06-21 12:30:10 |
| nick-20240515.htm | 62401 | 2024-06-21 12:30:10 |
| nick-20240515.xsd | 26214 | 2024-06-21 12:30:10 |
| nick-20240515_htm.xml | 4692 | 2024-06-21 12:30:10 |
| nick-ex10_1.htm | 118219 | 2024-06-21 12:30:10 |
| nick-ex10_2.htm | 231568 | 2024-06-21 12:30:10 |
| nick-ex10_3.htm | 224995 | 2024-06-21 12:30:10 |
| nick-ex10_4.htm | 61948 | 2024-06-21 12:30:10 |
| R1.htm | 39630 | 2024-06-21 12:30:10 |
| report.css | 2767 | 2024-06-21 12:30:10 |
| Show.js | 1085 | 2024-06-21 12:30:10 |