Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2013

Stock-Based Compensation [Abstract]

Stock-Based Compensation, Expense

	2013		2012		2011
	(In thousands)
Cost of ATM operating revenues	$	911	$	930	$	903
Selling, general, and administrative expenses		11,413		10,180		8,421
Total stock-based compensation expense	$	12,324	$	11,110	$	9,324

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		97,401	$	26.86
Vested		(282,138)	$	15.18
Forfeited		(71,872)	$	24.30
RSAs outstanding as of December 31, 2013		375,498	$	18.42

Stock-Based Compensation, Restricted Share Units

	Number of Shares		Weighted Average Grant Date Fair Value
Non-vested RSUs as of January 1, 2013		749,948	$	20.01
Granted		268,265	$	31.72
Vested		(269,824)	$	17.22
Forfeited		(15,154)	$	23.27
Non-vested RSUs as of December 31, 2013		733,235	$	25.26

Stock-Based Compensation, Stock Options

	Number of Shares		Weighted Average Exercise Price		Aggregate Intrinsic Value (in thousands)		Weighted Average Remaining Contractual Term
Options outstanding as of January 1, 2013		552,799	$	9.68
Exercised		(270,749)	$	9.70
Forfeited		(1,875)	$	11.05
Options outstanding as of December 31, 2013		280,175	$	9.66	$	9,485	2.76 years
Options vested and exercisable as of December 31, 2013		274,425	$	9.63	$	9,298	2.69 years

Stock-Based Compensation, Non-Vested Stock Options

	Number of Shares Under Outstanding Options		Weighted Average Grant Date Fair Value
Non-vested options as of January 1, 2013		34,625	$	4.38
Vested		(27,000)	$	4.05
Forfeited		(1,875)	$	5.62
Non-vested options as of December 31, 2013		5,750	$	5.50