CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) (Parenthetical) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025
Depreciation and amortization	$ 5,468	$ 5,366
Amortization of loan fees	102	47
Government grant income (including ($16) associated with variable interest entity for both the six months ended June 30, 2026 and 2025)	35	35
Accounts receivable (including $4 and $0 associated with variable interest entity for the six months ended June 30, 2026 and 2025, respectively)	13,352	9,601
Prepaid expenses and other current assets (including ($7) and $32 associated with variable interest entity for the six months ended June 30, 2026 and 2025, respectively)	1,642	432
Other non-current assets (including $31 and $4 associated with variable interest entity for the six months ended June 30, 2026 and 2025, respectively)	15	16
Accounts payable	8,174	15,576
Accrued expenses	2,480	673
Other liabilities	(17)	66
Purchase of short-term investments	15,744	16,300
Redemption of short-term investments	0	18,200
Payments on long-term debt	(1,232)	(583)
Payments of noncontrolling interest tax withholding	(297)	(298)
Payment of Global Wells noncontrolling membership interest redemption gain tax withholding	0	(879)
VIE, Primary Beneficiary
Depreciation and amortization	606	607
Amortization of loan fees	31	31
Government grant income (including ($16) associated with variable interest entity for both the six months ended June 30, 2026 and 2025)	16	16
Accounts receivable (including $4 and $0 associated with variable interest entity for the six months ended June 30, 2026 and 2025, respectively)	4	0
Prepaid expenses and other current assets (including ($7) and $32 associated with variable interest entity for the six months ended June 30, 2026 and 2025, respectively)	(7)	32
Other non-current assets (including $31 and $4 associated with variable interest entity for the six months ended June 30, 2026 and 2025, respectively)	31	(4)
Accounts payable	(97)	100
Accrued expenses	(211)	173
Other liabilities	(4)	67
Purchase of short-term investments	0	7,982
Redemption of short-term investments	0	7,678
Payments on long-term debt	(1,232)	(583)
Payments of noncontrolling interest tax withholding	(382)	(295)
Payment of Global Wells noncontrolling membership interest redemption gain tax withholding	$ 0	$ (879)