Segment Information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Operating results and other financial data for each segment
Revenue	$ 42,067	$ 42,270	$ 78,858	$ 76,202
Segment income from operations	2,619	8,821	3,149	9,086
Fisher Plaza rent	(1,109)	(1,253)	(2,377)	(2,524)
Depreciation and amortization	1,838	1,748	3,632	3,505
Total assets	174,715		174,715		181,024
Television [Member]
Operating results and other financial data for each segment
Revenue	36,707	36,778	69,267	65,937
Segment income from operations	10,314	12,373	16,995	17,452
Depreciation and amortization	1,563	1,490	3,080	2,977
Total assets	119,849		119,849		113,998
Radio [Member]
Operating results and other financial data for each segment
Revenue	5,430	5,566	9,750	10,299
Segment income from operations	1,654	1,835	2,267	2,633
Depreciation and amortization	42	30	85	59
Total assets	15,482		15,482		15,016
Operating Segments [Member]
Operating results and other financial data for each segment
Revenue	42,137	42,344	79,017	76,236
Segment income from operations	11,968	14,208	19,262	20,085
Depreciation and amortization	1,605	1,520	3,165	3,036
Total assets	135,331		135,331		129,014
Corporate and Other [Member]
Operating results and other financial data for each segment
Revenue	(70)	(74)	(159)	(34)
Segment income from operations	(8,240)	(4,134)	(13,736)	(8,475)
Depreciation and amortization	233	228	467	469
Total assets	$ 39,348		$ 39,348		$ 52,010