CONDENSED CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
CONDENSED CONSOLIDATED STATEMENTS OF INCOME
Net revenues	$ 150,773	$ 151,025	$ 453,621	$ 324,033
Operating expense:
Cost of services and products (exclusive of depreciation and amortization)	55,780	55,442	166,774	118,515
Selling, general and administrative expenses	33,715	34,733	100,385	72,537
Financing and other transaction costs	355	14,525	712	19,909
Depreciation and amortization	34,756	38,140	104,306	81,822
Income from operations	26,167	8,185	81,444	31,250
Other income (expense):
Interest expense, net of interest income	(20,632)	(20,624)	(65,929)	(52,117)
Investment income	9,687	8,229	27,164	21,457
Other, net	(687)	232	(712)	431
Income (loss) from continuing operations before income taxes	14,535	(3,978)	41,967	1,021
Income tax expense (benefit)	4,205	(2,667)	15,219	(1,166)
Income (loss) from continuing operations	10,330	(1,311)	26,748	2,187
Discontinued operations, net of tax:
Income (loss) from discontinued operations, net of tax	92	467	(156)	1,759
Gain on sale of discontinued operations, net of tax	1,333		1,333
Total discontinued operations	1,425	467	1,177	1,759
Net income (loss)	11,755	(844)	27,925	3,946
Less: net income attributable to noncontrolling interest	61	121	254	366
Net income (loss) attributable to common shareholders	$ 11,694	$ (965)	$ 27,671	$ 3,580
Net income (loss) per common share - basic and diluted
Income (loss) from continuing operations (in dollars per share)	$ 0.26	$ (0.03)	$ 0.65	$ 0.05
Discontinued operations, net of tax (in dollars per share)	$ 0.03	$ 0.01	$ 0.03	$ 0.05
Net income (loss) per basic and diluted common share attributable to common shareholders (in dollars per share)	$ 0.29	$ (0.02)	$ 0.68	$ 0.10
Dividends declared per common share (in dollars per share)	$ 0.39	$ 0.39	$ 1.16	$ 1.16