Revenue Recognition - Additional Information (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)
Revenue Recognition And Deferred Revenue [Abstract]
Aggregate amount of transaction price allocated to material rights that remain unsatisfied under LTAs	$ 181
Revenue expected to be recognized in 2021	32.00%
Revenue expected to be recognized in 2022	48.00%
Revenue expected to be recognized in 2023	20.00%