Revenues (Tables)

3 Months Ended

Mar. 31, 2021

Revenue From Contract With Customer [Abstract]

Summary of Disaggregation of Revenue by Major Source and by Sales Channel

The following table presents our revenues disaggregated by major source for the three-month periods ended (in thousands):

	Three-Month Period
	Ended March 31,
	2021		2020
Broadcast advertising	$	33,675	$	38,728
Digital advertising		101,482		13,331
Spectrum usage rights		2,844		1,356
Retransmission consent		9,647		9,580
Other		1,232		1,254
Total revenue	$	148,880	$	64,249

The following table further disaggregates the Company’s broadcast advertising revenue by sales channel for the three-month periods ended (in thousands):

	Three-Month Period
	Ended March 31,
	2021		2020
Local direct	$	5,240	$	5,843
Local agency		13,188		13,566
National agency		15,247		19,319
Total  revenue	$	33,675	$	38,728

Summary of Deferred Revenue

(in thousands)	December 31, 2020		Increase	Decrease *	March 31, 2021
Deferred revenue	$	3,127	3,598	(3,127)	$	3,598

* The amount reflects revenue that has been recorded in the three-month period ended March 31, 2021.