Consolidated Statements Of Operations (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Revenues:
ATM operating revenues	$ 597,219		$ 522,900		$ 483,138
ATM product sales and other revenues	27,357		9,178		10,215
Total revenues	624,576		532,078		493,353
Cost of revenues:
Cost of ATM operating revenues (excludes depreciation, accretion, and amortization shown separately below. See Note 1(b))	396,347		351,490		333,907
Cost of ATM product sales and other revenues	23,768		8,902		10,567
Total cost of revenues	420,115		360,392		344,474
Gross profit	204,461	[1]	171,686	[2]	148,879
Operating expenses:
Selling, general, and administrative expenses	55,582		44,581		41,527
Acquisition-related expenses	4,747
Depreciation and accretion expense	47,962		42,724		39,420
Amortization expense	17,914		15,471		18,916
Loss on disposal of assets	981		2,647		6,016
Total operating expenses	127,186		105,423		105,879
Income from operations	77,275		66,263		43,000
Other expense (income):
Interest expense, net	20,116		26,629		30,133
Amortization of deferred financing costs and bond discounts	993		2,029		2,395
Write-off of deferred financing costs and bond discounts			7,296
Redemption costs for early extinguishment of debt			7,193
Other expense (income)	(804)		(878)		456
Total other expense	20,305		42,269		32,984
Income before income taxes	56,970		23,994		10,016
Income tax (benefit) expense	(13,176)		(17,139)		4,245
Net income	70,146	[3]	41,133	[4]	5,771
Net (loss) income attributable to noncontrolling interests	(87)		174		494
Net income attributable to controlling interests and available to common stockholders	$ 70,233	[3]	$ 40,959	[4]	$ 5,277
Net income per common share - basic	$ 1.60	[3]	$ 0.98	[4]	$ 0.13
Net income per common share - diluted	$ 1.58	[3]	$ 0.96	[4]	$ 0.13
Weighted average shares outstanding - basic	42,201,491		40,347,194		39,244,057
Weighted average shares outstanding - diluted	42,886,780		41,059,381		39,896,366

[1] Excludes $13.4 million, $13.5 million, $15.5 million and $16.9 million of depreciation, accretion, and amortization for the quarters ended March 31, June 30, September 30, and December 31, respectively.

[2] Excludes $12.3 million, $12.1 million, $13.0 million and $13.6 million of depreciation, accretion, and amortization for the quarters ended March 31, June 30, September 30, and December 31, respectively.

[3] Includes $37.0 million of tax benefit recorded in the quarter ended September 30 as a result of a tax reporting change with respect to the Company's U.K. operations.

[4] Includes release of $23.7 million and $3.5 million in previously-recognized valuation allowances related to the Company's United States segment for the quarters ended September 30 and December 31, respectively. Additionally, the quarter ended September 30 includes pre-tax charges of approximately $14.5 million related to certain charges associated with the refinancing of the Company's outstanding debt obligations.