Significant Accounting Policies - Schedule of estimated useful life of Property and Equipment (Detail)	12 Months Ended
	Dec. 31, 2020
Land [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	Not Depreciated
Building and Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	39 years
Furniture and Fixtures [Member] | Minimum [member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	5 years
Furniture and Fixtures [Member] | Maximum [member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	7 years
Computer Equipment and Software [member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	5 years
Leasehold Improvements [member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	Remaining Life of Lease
Production and Processing Equipment [member] | Minimum [member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	5 years
Production and Processing Equipment [member] | Maximum [member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	7 years
Asset under Construction [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	Not Depreciated