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Net Revenue - Composition of Revenue (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Disaggregation of Revenue [Line Items]
Net revenue	$ 52,999,711	$ 60,435,657	$ 101,912,176	$ 114,816,003
Audio [Member]
Disaggregation of Revenue [Line Items]
Net revenue	39,818,870	47,430,080	77,972,240	90,858,207
Digital [Member]
Disaggregation of Revenue [Line Items]
Net revenue	$ 13,180,841	$ 13,005,577	$ 23,939,936	$ 23,957,796

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