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Related-Party Transactions - Relationship with HandsOn Global Management (Details) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2023 USD ($) agreement	Mar. 31, 2022 USD ($)	Dec. 31, 2016
Related-Party Transactions
Amount of related party transaction	$ 3,112	$ 1,987
Related party expense	3,112	1,987
HGM \| Travel Expense
Related-Party Transactions
Amount of related party transaction	$ 100	100
HGM \| Master Service Agreement
Related-Party Transactions
Number of master agreements \| agreement	10
Entities affiliated with HGM managed funds \| Master Service Agreement
Related-Party Transactions
Revenue share percentage			25.00%
Affiliate of largest stockholder
Related-Party Transactions
Rental expenses	$ 100	100
HOV Services, Ltd \| Data Capture And Technology Services \| Cost of revenue
Related-Party Transactions
Amount of related party transaction	400	300
SourceHOV \| Master Service Agreement
Related-Party Transactions
Revenue share percentage			75.00%
SourceHOV \| Entities affiliated with HGM managed funds \| Master Service Agreement
Related-Party Transactions
Related party expense	$ 2,400	$ 1,500