Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2013

Changes in stockholders’ equity for the six-month period ended June 30, 2013, were as follows (in thousands):


											Accumulated
											Other			Total
	Shares		Common		Treasury			Retained			Comprehensive			Stockholders’
	Outstanding		Stock		Stock			Earnings			Loss			Equity
Balance as of December 31, 2012		26,624	$	16,169	$	(2,857	)	$	156,530		$	(16,433	)	$	153,409
Net income		—		—		—			23,343			—			23,343
Common stock issued from treasury stock		298		—		149			3,747			—			3,896
Excess tax benefits from share-based awards		—		—		—			1,261			—			1,261
Non-cash share-based compensation		—		—		—			3,903			—			3,903
Dividends declared		—		—		—			(5,367	)		—			(5,367	)
Other comprehensive income		—		—		—			—			455			455

Balance as of June 30, 2013		26,922	$	16,169	$	(2,708	)	$	183,417		$	(15,978	)	$	180,900