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Summary of Significant Accounting Policies - Additional Information (Details) $ in Thousands | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Mar. 31, 2023 USD ($) Customer | Mar. 31, 2022 | Dec. 31, 2022 USD ($) | Jan. 01, 2022 USD ($)
Schedule Of Accounting Policies [Line Items] |  |  |  |
Number of service providers accounted for more than 10% of revenue | Customer | 2 |  |  |
Customer funds held in trust accounts | $ 16,332 |  | $ 135,058 |
Deferred compensation plan assets | 1,695 |  | 1,611 |
Deferred compensation plan liabilities | 1,787 |  | 1,803 |
Accumulated deficit | $ (990,825) |  | $ (974,835) |
Change in accounting principle, ASU, adopted [true false] | true |  |  |
Cumulative Effect Adjustment |  |  |  |
Schedule Of Accounting Policies [Line Items] |  |  |  |
Accumulated deficit |  |  |  | $ 629
ASU No. 2021-08 |  |  |  |
Schedule Of Accounting Policies [Line Items] |  |  |  |
Change in accounting principle, ASU, adopted [true false] | true |  |  |
Change in accounting principle, ASU, Immaterial effect [true false] | true |  |  |
ASU No.2016-13 | Cumulative Effect Adjustment |  |  |  |
Schedule Of Accounting Policies [Line Items] |  |  |  |
Accumulated deficit |  |  |  | $ (1,000)
Total Revenues | Customer Concentration Risk | One Service Provider |  |  |  |
Schedule Of Accounting Policies [Line Items] |  |  |  |
Concentration risk percentage | 21.00% | 29.00% |  |
Total Revenues | Customer Concentration Risk | Two Service Providers |  |  |  |
Schedule Of Accounting Policies [Line Items] |  |  |  |
Concentration risk percentage | 27.00% | 23.00% |  |
Accounts Receivable | Customer Concentration Risk | One Service Provider |  |  |  |
Schedule Of Accounting Policies [Line Items] |  |  |  |
Concentration risk percentage | 35.00% |  | 28.00% |
Accounts Receivable | Customer Concentration Risk | Two Service Providers |  |  |  |
Schedule Of Accounting Policies [Line Items] |  |  |  |
Concentration risk percentage | 24.00% |  | 29.00% |

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