Variable Interest Entities - Schedule of Variable Interest Entities of Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Current assets:
Loan commitment assets	$ 3,018	$ 3,018
Prepaid expenses and other current assets	4,178	2,664
Total Current Assets	90,717	92,127
Operating lease right-of-use assets	244	252
Property, plant and equipment, net	79,516	74,783
Total Assets	190,420	187,944
Current liabilities:
Accounts payable, related party	4,218	4,859
Accrued liabilities	15,568	13,182
Financing lease liability	22	20
Current portion of debt	10,041	8,858
Customer deposits	19,348	19,348
Operating lease liability	62	65
Total Current Liabilities	51,911	49,189
Other liabilities- related party	946	743
Financing lease liability	1,775	2,236
Long term debt	15,910	17,899
Finance lease liability	182	187
Total Liabilities	76,064	75,698
Primary beneficiary | DVSL ComputeCo, LLC
Current assets:
Cash and restricted cash	4,232	3,305
Accounts receivable, trade	966	805
Prepaid expenses and other current assets	84	85
Total Current Assets	6,831	5,856
Other assets, related party	2,091	2,091
Operating lease right-of-use assets	38	39
Property, plant and equipment, net	11,750	12,035
Deposits on equipment	0	0
Total Assets	20,710	20,021
Current liabilities:
Accrued liabilities	710	909
Income tax payable	29	26
Current portion of debt	1,192	1,139
Customer deposits	840	789
Other current liabilities	190	152
Operating lease liability	4	4
Total Current Liabilities	2,965	3,019
Long term debt	2,823	2,920
Finance lease liability	33	34
Customer deposits- long term	848	320
Total Liabilities	7,368	6,992
Primary beneficiary | DVSL ComputeCo, LLC | Related party
Current assets:
Other receivable, related party	1,549	1,661
Current liabilities:
Other liabilities- related party	699	699
Primary beneficiary | Devco LLC
Current assets:
Cash and restricted cash	1,365	1,122
Accounts receivable, trade	34	27
Prepaid expenses and other current assets	89	91
Total Current Assets	1,925	1,824
Other assets, related party	2,091	2,091
Operating lease right-of-use assets	38	39
Property, plant and equipment, net	13,727	14,795
Total Assets	17,781	18,749
Current liabilities:
Accrued liabilities	706	833
Income tax payable	0	6
Customer deposits	91	0
Other current liabilities	1,643	1,583
Accounts payable	9	0
Operating lease liability	4	4
Total Current Liabilities	2,453	2,426
Finance lease liability	33	34
Total Liabilities	2,486	2,460
Primary beneficiary | Devco LLC | Related party
Current assets:
Other receivable, related party	437	584
Primary beneficiary | DVSL II JVCo
Current assets:
Cash and restricted cash	3,876	7,969
Accounts receivable, trade	6,613	3,054
Accounts receivable, intercompany	2,820	175
Total Current Assets	14,155	13,855
Operating lease right-of-use assets	72	74
Property, plant and equipment, net	23,797	24,296
Total Assets	42,060	42,261
Current liabilities:
Accounts payable, trade	0	8
Accrued liabilities	6,390	5,160
Income tax payable	14	13
Current portion of debt	2,431	2,574
Other current liabilities	0	91
Operating lease liability	8	8
Total Current Liabilities	9,614	8,481
Other liabilities	2,281	2,071
Long term debt	7,320	7,293
Finance lease liability	64	66
Total Liabilities	20,133	18,765
Primary beneficiary | DVSL II JVCo | Related party
Current assets:
Prepaid expenses and other current assets	56	77
Other receivable, related party	790	2,580
Other assets, related party	4,036	4,036
Current liabilities:
Accounts payable, related party	771	627
Other liabilities- related party	854	854
Primary beneficiary | KKSL JVCo
Current assets:
Cash and restricted cash	2,407	1,621
Accounts receivable, trade	274	0
Due from intercompany	922	725
Loan commitment assets	3,018	3,018
Total Current Assets	7,080	5,757
Finance lease right-of-use assets	1,795	2,246
Property, plant and equipment, net	22,832	15,918
Deposits on equipment	2,833	1,377
Total Assets	37,840	28,598
Current liabilities:
Accrued liabilities	2,394	2,152
Financing lease liability	22	20
Total Current Liabilities	6,944	6,998
Financing lease liability	1,775	2,236
Total Liabilities	10,092	10,607
Primary beneficiary | KKSL JVCo | Related party
Current assets:
Prepaid expenses and other current assets	459	393
Other assets	3,300	3,300
Current liabilities:
Accounts payable, related party	2,935	2,590
Other liabilities- related party	1,373	1,373
Primary beneficiary | KKSL JVCo | Nonrelated party
Current liabilities:
Accounts payable, related party	$ 1,593	$ 2,236