Leases - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Jan. 31, 2010
Leases [Abstract]
Option to extend (in years)			3 years
Weighted average remaining lease term (in years)	5 years 10 months 25 days
Weighted average discount rate used to determine the right-of-use assets and corresponding operating lease liabilities	6.40%
Rent expense	$ 0.1	$ 0.1