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Summary of Significant Accounting Policies - Narrative (Details) - USD ($)		3 Months Ended		12 Months Ended
	Feb. 03, 2025	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Concentration Risk [Line Items]
Cash balances on deposit, exceeded balance insured		$ 261,700,000
Allowance for credit losses		(265,100)		$ (273,000)
Advertising costs		5,000,000.0	$ 6,000,000.0
Sales and marketing expense		4,600,000	5,600,000
Indirect tax liabilities		$ 15,400,000		$ 14,900,000
Matching employer contribution		3.00%
Contributions		$ 100,000	$ 100,000
Office space
Concentration Risk [Line Items]
Useful life		39 years
Operating lease term of contract	36 months
Monthly rental payments after six months	$ 35,700
Annual escalation rate (as a percent)	6.00%
Four Customers | Minimum | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (as a percent)		10.10%		10.00%
Four Customers | Maximum | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (as a percent)		14.70%		18.00%
Letter of Credit
Concentration Risk [Line Items]
Restricted cash		$ 10,000,000		$ 10,000,000

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