Acquisitions and Dispositions - Pro Forma Results of Operations for Acquisitions (Details) - Assets of WKOA (FM), WKHY (FM), WASK (FM), WXXB (FM), WASK (AM) and W269DJ from Neuhoff Communications, Inc. $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($) $ / shares
Acquisitions and Dispositions
Net operating revenue	$ 114,087
Station operating expense	92,750
Corporate general and administrative	12,398
Depreciation and amortization	5,512
Other operating (income) expense, net	1,048
Operating (loss) income	2,379
Interest expense	479
Interest income	(1,047)
Other income	(1,516)
(Loss) income before income tax expense	4,463
Current	1,200
Deferred	(119)
Income tax (benefit) expense	1,081
Net (loss) income	$ 3,382
(Loss) income per share:
Basic (in dollars per share) | $ / shares	$ 0.54
Diluted (in dollars per share) | $ / shares	$ 0.54