Property, Plant, and Equipment - Property, Plant and Equipment by Classification (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 259,316	$ 248,511
Less: accumulated depreciation and amortization	(75,454)	(71,639)
Property, plant and equipment, net	183,862	176,872
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	6,452	6,452
Plant facilities and infrastructure
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	76,875	76,900
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	88,002	87,248
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	2,990	2,977
Software
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	2,217	2,217
Construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 82,780	$ 72,717