v2.4.0.6

Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2012

Summary of Stock Options Outstanding and Activity

The following table summarizes stock options outstanding and activity as of and for the years ended December 31, 2012, 2011 and 2010, (dollars in thousands):

		Shares Subject to Stock Options				Weighted Average Exercise Price				Weighted Average Remaining Contractual Term (in years)				Aggregate Intrinsic Value
Outstanding at January 1, 2010			409,327			$	8.03				5.41			$	—
Granted			—			$	—
Exercised			(58,798	)		$	12.76
Canceled			(16,191	)		$	12.00
Outstanding at December 31, 2010			334,338			$	7.01				3.85			$	4,567
Granted			—				—
Exercised			(74,241	)		$	13.59
Canceled			—				—
Outstanding at December 31, 2011			260,097			$	5.13				1.94			$	6,315
Granted			—
Exercised			(216,822	)		$	3.68
Canceled			—
Outstanding at December 31, 2012			43,275			$	12.38				4.88			$	547
Exercisable (fully vested) at December 31, 2012			43,275			$	12.38				4.88			$	547

Summary of the Status of Nonvested Shares

A summary of the status of nonvested shares for the years ended December 31, 2012, 2011 and 2010, is presented below:

		Shares				Weighted Average Grant-Date Fair Value
Nonvested at January 1, 2010			225,880			$	9.73
Granted			568,142				7.71
Vested			(77,969	)			10.07
Canceled			(7,272	)			9.51
Nonvested at December 31, 2010			708,781				8.04
Granted			256,317				31.54
Vested			(124,134	)			9.93
Canceled			(50,842	)			12.03
Nonvested at December 31, 2011			790,122				15.06
Granted			316,279				32.94
Vested			(333,957	)			14.57
Canceled			(19,365	)			23.74
Nonvested at December 31, 2012			753,079			$	22.35

X

- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock units.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(2)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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X

- Definition

Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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