Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2013

Stock-Based Compensation [Abstract]

Stock-Based Compensation, Expense

	Three Months Ended
	March 31,
	2013		2012
	(In thousands)
Cost of ATM operating revenues	$	205	$	203
Selling, general, and administrative expenses		2,960		2,357
Total stock-based compensation expense	$	3,165	$	2,560

Stock-Based Compensation, Restricted Share Awards

	Number of Shares		Weighted Average Grant Date Fair Value
RSAs outstanding as of January 1, 2013		632,107	$	16.36
Granted		73,901	$	26.15
Vested		(210,502)	$	13.60
Forfeited		(10,000)	$	29.57
RSAs outstanding as of March 31, 2013		485,506	$	18.75

Stock-Based Compensation, Restricted Share Units

	Number of Units		Weighted Average Grant Date Fair Value
Non-vested RSUs as of January 1, 2013		749,948	$	20.01
Granted		119,744	$	27.10
Vested		(261,000)	$	16.98
Forfeited		(10,567)	$	22.67
Non-vested RSUs as of March 31, 2013		598,125	$	22.70

Stock-Based Compensation, Stock Options

	Number of Shares		Weighted Average Exercise Price
Options outstanding as of January 1, 2013		552,799	$	9.68
Exercised		(37,935)	$	6.51
Forfeited		(1,875)	$	11.05
Options outstanding as of March 31, 2013		512,989	$	9.91
Options vested and exercisable as of March 31, 2013		487,239	$	10.03