CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Income Statement [Abstract]
Revenue	$ 167,768	$ 200,508
Costs and expenses:
Cost of revenue (exclusive of depreciation and amortization shown separately below)	8,545	13,760
Selling and marketing expense	108,176	137,111
General and administrative expense	25,796	36,683
Product development	11,857	14,655
Depreciation	4,667	4,795
Amortization of intangibles	1,489	2,049
Restructuring and severance	23	4,454
Litigation settlements and contingencies	36	12
Total costs and expenses	160,589	213,519
Operating income (loss)	7,179	(13,011)
Other income (expense), net:
Interest (expense) income, net	(6,638)	25,029
Other income	1,034	1,834
Income before income taxes	1,575	13,852
Income tax expense	(559)	(395)
Net income	1,016	13,457
Comprehensive income	$ 1,016	$ 13,457
Weighted average shares outstanding:
Basic (in shares)	13,100	12,846
Diluted (in shares)	13,276	12,935
Net income per share:
Basic (in dollars per share)	$ 0.08	$ 1.05
Diluted (in dollars per share)	$ 0.08	$ 1.04