Segment Reporting - Schedule of Costs and Expenses Applicable to Revenues for Content Solutions (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Segment Reporting Information [Line Items]
Revenue	$ 106,654	$ 91,452	$ 285,005	$ 259,536
Film asset amortization			14,100	18,659
Marketing and other selling expenses	4,728	6,122	11,705	14,144
Co-produced film participation expenses	200	200	300	3,200
Total Costs and Expenses Applicable to Revenues	39,383	40,433	110,956	117,701
Gross Margin	67,271	51,019	174,049	141,835
Content Solutions
Segment Reporting Information [Line Items]
Revenue	44,832	30,129	113,046	99,218
Film asset amortization	4,571	4,792	14,100	18,659
Marketing and other selling expenses	4,218	5,172	10,068	11,848
Co-produced film participation expenses	164	166	343	3,151
Other segment expenses	3,956	3,550	10,627	10,874
Total Costs and Expenses Applicable to Revenues	12,909	13,680	35,138	44,532
Gross Margin	$ 31,923	$ 16,449	$ 77,908	$ 54,686