Quarterly Financial Data

12 Months Ended

Dec. 31, 2012

Quarterly Financial Data (Unaudited) [Abstract]

Quarterly Financial Information [Text Block]

Quarterly Financial Data (Unaudited)

Quarterly financial data for 2012 and 2011 is as follows:

	First Quarter			Second Quarter			Third Quarter			Fourth Quarter
	(In thousands, except per share amounts)
2012
Revenues	$	602,506		$	597,372		$	581,182		$	629,421
Costs and expenses	(474,939		)	(469,183		)	(459,911		)	(481,221		)
Gross profits	127,567			128,189			121,271			148,200
Operating income	101,118			99,689			95,176			103,806
Income from continuing operations before income taxes (1)	71,435			63,574			63,925			46,749
Provision for income taxes	(23,120		)	(25,935		)	(22,128		)	(20,365		)
Net income	48,315			37,639			41,797			26,384
Net income attributable to noncontrolling interests	(290		)	(563		)	(735		)	(1		)
Net income attributable to common stockholders	48,025			37,076			41,062			26,383
Net income attributable to common stockholders per share (2):
Basic — EPS	0.22			0.17			0.19			0.12
Diluted — EPS	0.22			0.17			0.19			0.12
2011
Revenues	$	579,699		$	576,774		$	572,999		$	586,568
Costs and expenses	(453,253		)	(461,751		)	(465,949		)	(456,551		)
Gross profits	126,446			115,023			107,050			130,017
Operating income	97,193			80,495			78,186			107,825
Income from continuing operations before income taxes (1)	63,994			44,827			44,042			72,773
Provision for income taxes	(24,065		)	(18,089		)	(9,027		)	(28,223		)
Net income	39,929			26,738			35,015			44,550
Net (income) loss attributable to noncontrolling interests	(1,165		)	(645		)	481			—
Net income attributable to common stockholders	38,764			26,093			35,496			44,550
Net income attributable to common stockholders per share (2):
Basic — EPS	0.16			0.11			0.15			0.20
Diluted — EPS	0.16			0.11			0.15			0.20

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(1) Includes (Losses) gains on divestitures and impairment charges, net, as described in Note 20.

(2) Net income per share is computed independently for each of the quarters presented. Therefore, the sum of the quarters’ net income per share may not equal the total computed for the year.