Stockholders' Equity - 2020 Employee Stock Purchase Plan (Details) - USD ($) $ in Millions		1 Months Ended		3 Months Ended		9 Months Ended		12 Months Ended
	Jan. 01, 2022	Jan. 31, 2022	Jan. 31, 2021	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2022
Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock issued during period, shares, employee stock purchase plans (in shares)				0	0	0	0	393,528
Common stock issuable under the ESPP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Automatic percentage increase of authorized shares		1.00%
Employee payroll deductions								$ 0.3
Common stock issuable under the ESPP | Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, capital shares reserved for future issuance (in shares)			4,000,000					6,047,919
Number of shares benchmark (in shares)		12,000,000
Class A common stock automatically added to the reserve (in shares)	2,047,919
Number of shares available for grant (in shares)								5,654,391
Purchase price of common stock, percent			85.00%					85.00%
Common stock issuable under the ESPP | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Offering period			27 months