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Stock-based Compensation - Additional Information (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended		12 Months Ended
	May 28, 2020	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense		$ 0.6	$ 0.6	$ 1.2	$ 1.2
Unrecognized stock-based compensation expense		$ 4.0		4.0		$ 3.5
Unrecognized stock-based compensation weighted-average period		2 years 1 month 6 days				2 years 2 months 12 days
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense		$ 4.8	$ 3.3	7.0	$ 3.3
Unrecognized stock-based compensation expense		$ 39.8		$ 39.8		$ 15.4
Unrecognized stock-based compensation weighted-average period		1 year 10 months 24 days				1 year 9 months 18 days
2020 Incentive Award Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for future issuance		2,778,836		2,778,836
2020 Incentive Award Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized for issuance	3,019,108
Percentage annual increase in shares available for issuance as award in each year beginning	4.00%