Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-26-032101-index-headers.html | 2026-05-07 16:10:41 | |
| 0001628280-26-032101-index.html | 2026-05-07 16:10:41 | |
| 0001628280-26-032101.txt | 2026-05-07 16:10:41 | |
 0001628280-26-032101-xbrl.zip | 26320 | 2026-05-07 16:10:41 |
| FilingSummary.xml | 1616 | 2026-05-07 16:10:41 |
| MetaLinks.json | 17331 | 2026-05-07 16:10:41 |
| ntra-20260331xex991.htm | 106180 | 2026-05-07 16:10:41 |
| ntra-20260331xex992.htm | 24480 | 2026-05-07 16:10:41 |
 ntra-20260331xex992001.jpg | 49295 | 2026-05-07 16:10:41 |
 ntra-20260331xex992002.jpg | 237629 | 2026-05-07 16:10:41 |
 ntra-20260331xex992003.jpg | 106551 | 2026-05-07 16:10:41 |
 ntra-20260331xex992004.jpg | 73586 | 2026-05-07 16:10:41 |
 ntra-20260331xex992005.jpg | 113266 | 2026-05-07 16:10:41 |
 ntra-20260331xex992006.jpg | 75185 | 2026-05-07 16:10:41 |
 ntra-20260331xex992007.jpg | 102534 | 2026-05-07 16:10:41 |
 ntra-20260331xex992008.jpg | 62511 | 2026-05-07 16:10:41 |
 ntra-20260331xex992009.jpg | 107482 | 2026-05-07 16:10:41 |
 ntra-20260331xex992010.jpg | 125585 | 2026-05-07 16:10:41 |
 ntra-20260331xex992011.jpg | 86514 | 2026-05-07 16:10:41 |
 ntra-20260331xex992012.jpg | 96050 | 2026-05-07 16:10:41 |
 ntra-20260331xex992013.jpg | 104905 | 2026-05-07 16:10:41 |
 ntra-20260331xex992014.jpg | 101412 | 2026-05-07 16:10:41 |
 ntra-20260331xex992015.jpg | 89619 | 2026-05-07 16:10:41 |
 ntra-20260331xex992016.jpg | 82225 | 2026-05-07 16:10:41 |
 ntra-20260331xex992017.jpg | 92043 | 2026-05-07 16:10:41 |
 ntra-20260331xex992018.jpg | 83671 | 2026-05-07 16:10:41 |
 ntra-20260331xex992019.jpg | 92999 | 2026-05-07 16:10:41 |
 ntra-20260331xex992020.jpg | 36107 | 2026-05-07 16:10:41 |
| ntra-20260507.htm | 28811 | 2026-05-07 16:10:41 |
| ntra-20260507.xsd | 1767 | 2026-05-07 16:10:41 |
| ntra-20260507_htm.xml | 2916 | 2026-05-07 16:10:41 |
| ntra-20260507_lab.xml | 22804 | 2026-05-07 16:10:41 |
| ntra-20260507_pre.xml | 13036 | 2026-05-07 16:10:41 |
| R1.htm | 39592 | 2026-05-07 16:10:41 |
| report.css | 2767 | 2026-05-07 16:10:41 |
| Show.js | 1085 | 2026-05-07 16:10:41 |