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Description of Business and Summary of Significant Accounting Policies and Practices - Additional Information (Detail) - USD ($) | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023
Description Of Business And Summary Of Significant Accounting Policies And Practices [Line Items] |  |
Property and equipment, estimated useful lives | 3 years |
Capitalized software development costs | $ 47,200,000 | $ 400,000
Goodwill impairment loss | $ 0 | 0
Lease term (in months) | 12 months |
Cash Contributions | $ 200,000 | 200,000
Impairment | $ 0 | 0
Revenue, Practical expedient description terms | The majority of the Company’s total revenue is derived from contracts that include consideration that is variable in nature. The variable elements of these contracts primarily include the number of transactions (for example, the number of qualified phone calls). For contracts with an effective term greater than one year, the Company applies the standard’s practical expedient that permits the exclusion of disclosure of the value of unsatisfied performance obligations for these contracts as the Company’s right to consideration corresponds directly to the value provided to the customer for services completed to date and all future variable consideration is allocated to wholly unsatisfied performance obligations. A term for purposes of these contracts has been estimated at 24 months. In addition, the Company applies the standard’s optional exemption to disclose information about performance obligations for contracts that have original expected terms of one year or less. |
Advertising costs | $ 400,000 | $ 700,000
Customer Relationships |  |
Description Of Business And Summary Of Significant Accounting Policies And Practices [Line Items] |  |
Estimated life | 24 months |
Maximum | Customer Contracts |  |
Description Of Business And Summary Of Significant Accounting Policies And Practices [Line Items] |  |
Threshold amortization period when company obtains a contact | 1 year |
Leasehold Improvements | Minimum |  |
Description Of Business And Summary Of Significant Accounting Policies And Practices [Line Items] |  |
Property and equipment, estimated useful lives | 5 years |
Leasehold Improvements | Maximum |  |
Description Of Business And Summary Of Significant Accounting Policies And Practices [Line Items] |  |
Property and equipment, estimated useful lives | 8 years |
Software and Software Development Costs |  |
Description Of Business And Summary Of Significant Accounting Policies And Practices [Line Items] |  |
Estimated life | 3 years |

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