Variable Interest Entities (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash	$ 30,292	$ 49,669	$ 36,424	$ 33,488
Accounts receivable, net	55,659	48,335
Other receivables	276	346
Inventories	15,786	10,039
Prepaid expenses and other current assets	2,779	4,029
Total current assets	104,792	112,418
Property and equipment, net	10,854	11,888
Other assets	586	589
Intangible assets, net	12,449	14,810
Goodwill	7,230	7,230
Total assets	159,798	172,717
Current liabilities:
Accounts payable	34,933	24,324
Accrued expenses and other current liabilities	22,892	21,093
Amounts due to affiliates	22,892	21,093
Total current liabilities	64,778	52,215
Other non-current liabilities	10	125
Total liabilities	168,783	169,128
Variable interest entity
Current assets:
Cash	4,349	2,354
Accounts receivable, net	55,628	48,298
Other receivables	0	129
Inventories	15,786	10,039
Prepaid expenses and other current assets	673	1,591
Total current assets	76,436	62,411
Property and equipment, net	46	64
Other assets	534	553
Intangible assets, net	4,690	5,097
Goodwill	2,679	2,679
Total assets	84,385	70,804
Current liabilities:
Accounts payable	31,807	21,507
Accrued expenses and other current liabilities	17,586	13,912
Total current liabilities	284,013	273,996
Other non-current liabilities	115	5
Total liabilities	284,128	274,001
Variable interest entity | Related party
Current liabilities:
Amounts due to affiliates	$ 234,620	$ 238,577