Summary of Significant Accounting Policies - Additional Information (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2025 USD ($) institution shares	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) institution shares	Jun. 30, 2024 USD ($)	Mar. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Mar. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Jul. 16, 2021 $ / shares	Jun. 16, 2021 $ / shares shares
Accounting Policies [Line Items]
Allowance of bad debt	$ 1,638,000	$ 2,756,000	$ 1,638,000	$ 2,756,000	$ 1,103,000	$ 1,243,000	$ 6,596,000	$ 8,748,000
Equity securities without readily determinable fair value	0		0			0
Amortization of right-of-use lease assets	0	0	0	0
Capitalized computer software, net	23,600,000		23,600,000			23,100,000
Capitalized computer software, amortization	3,200,000	2,800,000	6,200,000	5,300,000
Goodwill, impairment loss	0	0	0	0
Impairment charges	0	0	0	0
Operating Lease, Impairment Loss	0	0	0	0
Lease, cost	1,300,000	2,000,000.0	3,200,000	4,200,000
Payments for lease termination	100,000
Gain on lease termination	100,000		0	109,000
Derecognizing on right of use asset	200,000		200,000
Derecognition on lease liability	400,000		400,000
Contra rent expense	$ 700,000	500,000	$ 900,000	1,100,000
Tax receivable agreement liabilities as percent of expected benefit	85.00%		85.00%
Tax receivable agreement, percent recorded in additional paid-in capital	15.00%		15.00%
Tax receivable agreement, liability	$ 4,100,000		$ 4,100,000			$ 4,400,000
Change in tax receivable agreement liability	545,000	395,000	1,090,000	938,000
Cost of revenues (exclusive of depreciation and amortization shown separately below)	2,280,000	2,245,000	4,521,000	4,547,000
Advertising expense	1,700,000	3,800,000	$ 3,600,000	6,300,000
Requisite service period			2 years
Defined contribution cost	$ 500,000	500,000	$ 1,200,000	900,000
Number of financial institutions with cash balance exceeding FDIC limit | institution	5		5
Minimum | PRSUs outstanding
Accounting Policies [Line Items]
Target award			0.00%
Maximum
Accounting Policies [Line Items]
Employer matching contribution, percent of match			3.50%
Maximum | PRSUs outstanding
Accounting Policies [Line Items]
Target award			200.00%
Sales Discount
Accounting Policies [Line Items]
Cost of revenues (exclusive of depreciation and amortization shown separately below)	$ 2,000,000	$ 1,300,000	$ 3,800,000	$ 2,600,000
Class A Common Stock, $0.0001 par value per share
Accounting Policies [Line Items]
Right to purchase shares (in shares) | shares										1
Exercise price of warrant (in dollars per share) | $ / shares									$ 11.50	$ 11.50
Minimum requirement for cash settlement as percent of stockholders										50.00%
Payment to continuing members as percent of amount of tax benefit	85.00%		85.00%
Public Warrants
Accounting Policies [Line Items]
Origination warrants (in shares) | shares	12,499,993		12,499,993
Warrants outstanding (in shares) | shares	12,499,973		12,499,973
Private Placement Warrants
Accounting Policies [Line Items]
Origination warrants (in shares) | shares	7,000,000		7,000,000
Warrants outstanding (in shares) | shares	7,000,000		7,000,000
Computer equipment
Accounting Policies [Line Items]
Property and equipment, useful life	3 years		3 years
Furniture and fixtures
Accounting Policies [Line Items]
Property and equipment, useful life	7 years		7 years
Software technology
Accounting Policies [Line Items]
Property and equipment, useful life	3 years		3 years
Enhancements
Accounting Policies [Line Items]
Property and equipment, useful life	3 years		3 years