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|---|---|---|
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| 0001628280-26-011856-index.html | 2026-02-25 18:04:42 | |
| 0001628280-26-011856.txt | 2026-02-25 18:04:42 | |
 0001628280-26-011856-xbrl.zip | 29944 | 2026-02-25 18:04:42 |
| FilingSummary.xml | 1618 | 2026-02-25 18:04:42 |
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| R1.htm | 38064 | 2026-02-25 18:04:42 |
| report.css | 2767 | 2026-02-25 18:04:42 |
| Show.js | 1084 | 2026-02-25 18:04:42 |
 whd-20200429xex99d1g001a.jpg | 2805 | 2026-02-25 18:04:42 |
| whd-20251231xexhibit991.htm | 394296 | 2026-02-25 18:04:42 |
| whd-20260225.htm | 26237 | 2026-02-25 18:04:42 |
| whd-20260225.xsd | 1788 | 2026-02-25 18:04:42 |
| whd-20260225_htm.xml | 2904 | 2026-02-25 18:04:42 |
| whd-20260225_lab.xml | 21885 | 2026-02-25 18:04:42 |
| whd-20260225_pre.xml | 12513 | 2026-02-25 18:04:42 |