Segment Reporting (Details) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2025 USD ($)	Mar. 31, 2025 USD ($)	Jun. 30, 2024 USD ($)	Mar. 31, 2024 USD ($)	Jun. 30, 2025 USD ($) segment	Jun. 30, 2024 USD ($)
Segment Reporting [Abstract]
Number of reportable segments | segment					1
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Revenues	$ 44,847		$ 45,903		$ 89,459	$ 90,292
Cost of revenues	2,280		2,245		4,521	4,547
Product development	7,529		9,642		15,533	18,871
General and administrative	20,699		18,529		40,150	35,055
Depreciation and amortization	3,458		3,187		6,779	6,124
Provision for income taxes	0		42		9	51
Segment net income	2,159	$ 2,494	1,194	$ 1,959	4,653	3,153
Reportable Segment
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Revenues	44,847		45,903		89,459	90,292
Cost of revenues	2,280		2,245		4,521	4,547
Sales and marketing	8,912		11,069		17,860	20,703
Product development	7,529		9,642		15,533	18,871
General and administrative	20,699		18,529		40,150	35,055
Depreciation and amortization	3,458		3,187		6,779	6,124
Other non-operating expense (income), net	(190)		(5)		(46)	1,788
Provision for income taxes	0		42		9	51
Segment net income	$ 2,159		$ 1,194		$ 4,653	$ 3,153