| Schedule of property and equipment |
| Schedule of property and equipment | |
| | | |
| | |
| | |
March 31, 2026 | | |
December 31, 2025 | |
| Building, land and improvements | |
$ | 89,954,000 | | |
$ | 85,355,000 | |
| Crypto assets mining equipment | |
| 28,637,000 | | |
| 27,245,000 | |
| Crane rental equipment | |
| 35,657,000 | | |
| 33,368,000 | |
| Computer, software and related equipment | |
| 14,489,000 | | |
| 13,807,000 | |
| Aircraft | |
| 15,983,000 | | |
| 15,983,000 | |
| Other property and equipment | |
| 10,570,000 | | |
| 8,563,000 | |
| | |
| 195,290,000 | | |
| 184,321,000 | |
| Accumulated depreciation and amortization | |
| (48,240,000 | ) | |
| (42,333,000 | ) |
| Property and equipment, net | |
$ | 147,050,000 | | |
$ | 141,988,000 | |
|