Stock Compensation Plans (Tables)

12 Months Ended

Dec. 31, 2012

Stock-Based Compensation Impact On Company's Operations

The impact on the Company’s results of operations of recording stock-based compensation (including impact of restricted stock) for the years ended December 31, 2012, 2011 and 2010 was as follows (in thousands):

	2012		2011		2010
Cost of revenues	$	1,167		$742		$495
Selling, general and administrative expenses		2,558		1,942		1,443
	$	3,725	$	2,684	$	1,938

Assumptions Used In The Black-Scholes Model To Value Options Granted

The following weighted-average assumptions were used for each respective period:

	Year Ended December 31,
	2012			2011			2010
Assumptions:
Risk free interest rate		0.81	%		0.85	%		2.02	%
Expected life		5 years			5 years			5 years
Expected volatility		55.41	%		58.26	%		59.52	%
Expected dividend yield		4.64	%		0.51	%		1.55	%

Schedule Of Share-Based Payment Award Activity

The following table summarizes activity under our equity incentive plans for the years ended December 31, 2012, 2011 and 2010:

	Number Of Options		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)		Aggregate Intrinsic Value (in thousands)
Outstanding at January 1, 2012		—		$—
Granted		—		—
Exercised		—		—
Adjustment		—		—
Forfeited		—		—
Expired / Cancelled		—		—
Outstanding at December 31, 2012		0		$0.00		0.00		$0
Options Exercisable at December 31, 2012		0		$0.00		0.00		$0

	Number Of Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)		Aggregate Intrinsic Value (in thousands)
Outstanding at January 1, 2011		5,473		$	5.01
Granted		—			—
Exercised		(325	)		5.00
Adjustment		—			—
Forfeited		—			—
Expired / Cancelled		(5,148	)		5.01
Outstanding at December 31, 2011		0			$0.00		0.00		$0
Options Exercisable at December 31, 2011		0			$0		0.00		$0
	Number Of Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)		Aggregate Intrinsic Value (in thousands)
Outstanding at January 1, 2010		73,413		$	13.28
Granted		—			—
Exercised		(67,940	)		13.95
Adjustment		—			—
Forfeited		—			—
Expired / Cancelled		—			—
Outstanding at December 31, 2010		5,473			$5.01		0.05		$234
Options Exercisable at December 31, 2010		5,473			$5.01		0.05		$234