Property, Plant and Equipment, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, plant and equipment
Property, plant and equipment, net	$ 161,017	$ 142,415
Depreciation and amortization	8,119	7,078	$ 4,333
Machinery and equipment
Property, plant and equipment
Property, plant and equipment, gross	62,797	59,284
Less: accumulated depreciation and amortization	(38,477)	(40,292)
Building
Property, plant and equipment
Property, plant and equipment, gross	118,550	108,782
Less: accumulated depreciation and amortization	(20,403)	(18,710)
Leasehold improvements
Property, plant and equipment
Property, plant and equipment, gross	7,430	7,039
Less: accumulated depreciation and amortization	(5,559)	(5,352)
Construction in progress
Property, plant and equipment
Property, plant and equipment, gross	36,679	31,664
Construction in progress Dingxin and Chaoyang locations
Property, plant and equipment
Property, plant and equipment, gross		22,700
Construction in progress Dingxin and Kazuo locations
Property, plant and equipment
Property, plant and equipment, gross	27,200
Construction in progress manufacturing equipment purchases
Property, plant and equipment
Property, plant and equipment, gross	5,400	3,000
Construction in progress other consolidated subsidiaries
Property, plant and equipment
Property, plant and equipment, gross	$ 4,100	$ 6,000