Stock-Based Compensation and Employee Benefit Plans - Employee Stock Purchase Plan (Details) - 2018 ESPP - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee stock ownership plan (ESOP), compensation expense	$ 6.5	$ 2.5
Number of shares issued (in shares)	449,525	420,689
Number of additional shares authorized (in shares)	2,239,563	2,055,792
Number of common stock reserved for issuance (in shares)	15,630,754		13,840,716
Unrecognized stock-based compensation cost	$ 21.3		$ 12.0
Expense expected to be recognized over a weighted-average period	10 months 24 days		7 months 6 days