Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-101833-index-headers.html | 2024-08-29 16:00:11 | |
| 0000950170-24-101833-index.html | 2024-08-29 16:00:11 | |
| 0000950170-24-101833.txt | 2024-08-29 16:00:11 | |
 0000950170-24-101833-xbrl.zip | 73471 | 2024-08-29 16:00:11 |
| FilingSummary.xml | 1671 | 2024-08-29 16:00:11 |
| Financial_Report.xlsx | 6622 | 2024-08-29 16:00:11 |
 img246915618_0.jpg | 26084 | 2024-08-29 16:00:11 |
 img247839139_0.jpg | 26109 | 2024-08-29 16:00:11 |
| MetaLinks.json | 18604 | 2024-08-29 16:00:11 |
| nick-20240515.htm | 60269 | 2024-08-29 16:00:11 |
| nick-20240515.xsd | 27007 | 2024-08-29 16:00:11 |
| nick-20240515_htm.xml | 6929 | 2024-08-29 16:00:11 |
| nick-ex99_1.htm | 637103 | 2024-08-29 16:00:11 |
| nick-ex99_2.htm | 593435 | 2024-08-29 16:00:11 |
| nick-ex99_3.htm | 427822 | 2024-08-29 16:00:11 |
| R1.htm | 43182 | 2024-08-29 16:00:11 |
| report.css | 2767 | 2024-08-29 16:00:11 |
| Show.js | 1085 | 2024-08-29 16:00:11 |