Intangible Assets - Additional Information (Details) - USD ($)	3 Months Ended
	Mar. 31, 2021	Dec. 31, 2020
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets carrying value	$ 268,000	$ 287,000
Goodwill	$ 40,000	$ 40,000
Maximum [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life of intangible assets	10 years