Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Summary of Categories of Property and Equipment

The following is a summary of the categories of our property and equipment:

	As of December 31,
	2019			2020
	(Dollars in thousands)
Land	$	30,936		$	30,254
Buildings		30,283			28,922
Office furnishings and equipment		36,855			36,875
Antennae, towers and transmitting equipment		78,312			78,057
Studio, production, and mobile equipment		30,164			29,023
Computer software and website development costs		29,595			33,928
Record and tape libraries		17			17
Automobiles		1,509			1,514
Leasehold improvements		18,834			18,187
Construction-in-progress		4,290			2,681
	$	260,795		$	259,458
Less accumulated depreciation		(173,122	)		(180,336	)
	$	87,673		$	79,122