SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED)

12 Months Ended

Dec. 31, 2011

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Information [Text Block]

SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED)

A summary of quarterly financial information for the years ended December 31, 2011 and 2010 is as follows (in thousands except per share data):

	First Quarter			Second Quarter			Third Quarter		Fourth Quarter
2011
Revenue	$	439,297		$	441,406		$	454,021	$	483,302
Gross profit	$	77,264		$	76,220		$	77,064	$	81,755
Net income (loss)	$	2,941		$	(2,326	)	$	548	$	6,709
Basic income (loss) per share	$	0.05		$	(0.04	)	$	0.01	$	0.12
Diluted income (loss) per share	$	0.05		$	(0.04	)	$	0.01	$	0.12
2010
Revenue	$	335,068		$	412,030		$	441,153	$	450,372
Gross profit	$	38,918		$	73,524		$	75,384	$	72,591
Net (loss) income (1)	$	(7,169	)	$	3,128		$	1,965	$	(67,066	)
Basic (loss) income per share	$	(0.18	)	$	0.06		$	0.04	$	(1.25	)
Diluted (loss) income per share	$	(0.18	)	$	0.06		$	0.04	$	(1.25	)

(1) The fourth quarter of 2010 includes a $47.7 million income tax expense, primarily related to the recognition of a valuation allowance on deferred tax assets.  Net (loss) income in 2010 also includes expenses of $9.6 million related to a loss on extinguishment of debt.