Condensed Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Condensed Consolidated Statements Of Operations [Abstract]
Revenue	$ 39,700	$ 41,831	$ 117,602	$ 117,227
Operating expenses
Direct operating costs	17,704	17,441	52,595	51,834
Selling, general and administrative expenses	12,642	13,720	40,809	41,340
Amortization of broadcast rights	2,449	2,953	8,324	8,886
Depreciation and amortization	2,697	3,525	8,027	10,843
Gain on sale of real estate, net			(4,089)
Plaza fire reimbursements, net	(40)	(2,919)	(223)	(3,319)
Gain on asset exchange, net		(275)		(2,057)
Total operating expenses	35,452	34,445	105,443	107,527
Income from continuing operations	4,248	7,386	12,159	9,700
Loss on extinguishment of senior notes, net	(298)		(1,356)	(72)
Other income, net	34	31	214	194
Interest expense	(1,572)	(2,368)	(5,697)	(7,630)
Income from continuing operations before income taxes	2,412	5,049	5,320	2,192
Provision for income taxes	893	1,785	1,978	802
Income from continuing operations, net of income taxes	1,519	3,264	3,342	1,390
Income (loss) from discontinued operations, net of income taxes	(75)	56	(9)	79
Net income	$ 1,444	$ 3,320	$ 3,333	$ 1,469
Net income (loss) per share:
From continuing operations	$ 0.17	$ 0.37	$ 0.38	$ 0.16
From discontinued operations	$ (0.01)	$ 0.01		$ 0.01
Net income per share	$ 0.16	$ 0.38	$ 0.38	$ 0.17
Net income (loss) per share assuming dilution:
From continuing operations	$ 0.17	$ 0.37	$ 0.38	$ 0.16
From discontinued operations	$ (0.01)	$ 0.01	$ (0.01)	$ 0.01
Net income per share	$ 0.16	$ 0.38	$ 0.37	$ 0.17
Weighted average shares outstanding	8,836	8,801	8,827	8,797
Weighted average shares outstanding assuming dilution	8,900	8,845	8,898	8,837