Debt - Revolving Credit Facility (Details) - Silicon Valley Bank - Revolving Credit Facility - USD ($) $ in Thousands	1 Months Ended
	Mar. 31, 2020	Sep. 30, 2020
Line of Credit Facility [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity		$ 50,000
Line of Credit Facility, Expiration Date	Mar. 31, 2022
Percent Reduction to Prime Interest Rate	0.75%
Early Termination Fee		3.00%
Covenant, Unused Availability	$ 10,000
Covenant, Adjusted EBITDA	$ 1,000
Interest Rate Increase For Noncompliance	5.00%
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage	0.15%
Line of Credit Facility, Fair Value of Amount Outstanding		$ 0