Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Revenue (less agency commissions)	$ 143,464	$ 107,249	$ 276,767	$ 198,546
Operating expenses before depreciation, amortization and loss on disposal of assets, net:
Broadcast	86,445	66,002	173,292	126,386
Corporate and administrative	6,444	9,848	13,291	16,347
Depreciation	8,754	6,986	17,552	13,370
Amortization of intangible assets	2,731	1,179	5,502	1,468
Loss on disposals of assets, net	332	48	314	379
Operating expenses	104,706	84,063	209,951	157,950
Operating income	38,758	23,186	66,816	40,596
Other income (expense):
Miscellaneous income, net	67	3	74	3
Interest expense	(18,587)	(15,825)	(37,117)	(31,099)
Loss from early extinguishment of debt	0	(4,897)	0	(4,897)
Income before income taxes	20,238	2,467	29,773	4,603
Income tax expense	8,128	876	12,068	1,735
Net income	$ 12,110	$ 1,591	$ 17,705	$ 2,868
Basic per share information:
Net income (in Dollars per share)	$ 0.17	$ 0.03	$ 0.27	$ 0.05
Weighted-average shares outstanding (in Shares)	71,637	57,862	64,968	57,855
Diluted per share information:
Net income (in Dollars per share)	$ 0.17	$ 0.03	$ 0.27	$ 0.05
Weighted-average shares outstanding (in Shares)	72,270	58,311	65,529	58,298
Dividends declared per common share (in Dollars per share)	$ 0	$ 0	$ 0	$ 0