Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000034067-22-000064-index.html | 2022-05-05 16:27:00 | |
| 0000034067-22-000064.txt | 2022-05-05 16:27:00 | |
 0000034067-22-000064-xbrl.zip | 252037 | 2022-05-05 16:27:00 |
| boom-20220331.htm | 1447961 | 2022-05-05 16:27:00 |
| boom-20220331.xsd | 39065 | 2022-05-05 16:27:00 |
| boom-20220331_cal.xml | 89412 | 2022-05-05 16:27:00 |
| boom-20220331_def.xml | 221595 | 2022-05-05 16:27:00 |
| boom-20220331_htm.xml | 1184067 | 2022-05-05 16:27:00 |
| boom-20220331_lab.xml | 581015 | 2022-05-05 16:27:00 |
| boom-20220331_pre.xml | 374953 | 2022-05-05 16:27:00 |
| boom-exx311_q1x03312022.htm | 14707 | 2022-05-05 16:27:00 |
| boom-exx312_q1x03312022.htm | 14268 | 2022-05-05 16:27:00 |
| boom-exx321_q1x03312022.htm | 7538 | 2022-05-05 16:27:00 |
| boom-exx322_q1x03312022.htm | 7382 | 2022-05-05 16:27:00 |
| FilingSummary.xml | 29313 | 2022-05-05 16:27:00 |
| Financial_Report.xlsx | 84107 | 2022-05-05 16:27:00 |
| MetaLinks.json | 629957 | 2022-05-05 16:27:00 |
| R1.htm | 53922 | 2022-05-05 16:27:00 |
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| R9.htm | 73948 | 2022-05-05 16:27:00 |
| report.css | 2767 | 2022-05-05 16:27:00 |
| Show.js | 1085 | 2022-05-05 16:27:00 |