Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000858470-25-000103-index-headers.html | 2025-05-05 17:22:33 | |
| 0000858470-25-000103-index.html | 2025-05-05 17:22:33 | |
| 0000858470-25-000103.txt | 2025-05-05 17:22:33 | |
 0000858470-25-000103-xbrl.zip | 35811 | 2025-05-05 17:22:33 |
| ctra-20250505.htm | 30373 | 2025-05-05 17:22:33 |
| ctra-20250505.xsd | 1795 | 2025-05-05 17:22:33 |
| ctra-20250505_htm.xml | 2937 | 2025-05-05 17:22:33 |
| ctra-20250505_lab.xml | 22804 | 2025-05-05 17:22:33 |
| ctra-20250505_pre.xml | 13058 | 2025-05-05 17:22:33 |
| ctra-3312025xxexx991earnin.htm | 568613 | 2025-05-05 17:22:33 |
| FilingSummary.xml | 1635 | 2025-05-05 17:22:33 |
| Financial_Report.xlsx | 5744 | 2025-05-05 17:22:33 |
 image_0a.jpg | 69087 | 2025-05-05 17:22:33 |
| MetaLinks.json | 17562 | 2025-05-05 17:22:33 |
| R1.htm | 39617 | 2025-05-05 17:22:33 |
| report.css | 2767 | 2025-05-05 17:22:33 |
| Show.js | 1085 | 2025-05-05 17:22:33 |