Property and Equipment - Summary of Property and Equipment and Related Depreciation (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 46,023	$ 39,636
Less: accumulated depreciation	(6,481)	(6,018)
Total property and equipment, net	39,542	33,618
Land
Property Plant And Equipment [Line Items]
Property and equipment, gross	150	150
Buildings & Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	3,745	3,745
Construction in Process
Property Plant And Equipment [Line Items]
Property and equipment, gross	24,387	19,934
Furniture, Equipment & Other
Property Plant And Equipment [Line Items]
Property and equipment, gross	11,806	9,968
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 5,935	$ 5,839

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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