Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Net income	$ 71,330	$ 78,199
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	52,819	48,838
Share-based compensation	9,631	9,012
Unrealized foreign exchange loss, net	5,067	(2,658)
Deferred income taxes	(3,470)	(93)
Loss (income) from unconsolidated affiliates	64	(260)
Amortization of debt issuance costs	854	797
Acquisition-related contingent consideration gain	0	(19,319)
Equity Method Investment, Realized Gain (Loss) on Disposal	0	(2,827)
Changes in working capital, net of amounts acquired:
Income taxes payable, net	760	3,181
Restricted cash	16,115	5,206
Inventory - PINs and other	20,287	37,599
Trade accounts receivable	51,174	50,767
Prepaid expenses and other current assets	(11,819)	8,782
Trade accounts payable	(55,762)	(128,449)
Deferred revenue	(3,259)	(6,697)
Accrued expenses and other current liabilities	67,073	66,097
Changes in noncurrent assets and liabilities	3,775	2,389
Net cash provided by operating activities	224,639	150,564
Cash flows from investing activities:
Acquisitions, net of cash acquired	(84,703)	(30,847)
Purchases of property and equipment	(45,673)	(27,631)
Purchases of other long-term assets	(4,276)	(4,856)
Proceeds from sale of equity method investment	0	7,609
Other, net	219	731
Net cash used in investing activities	(134,433)	(54,994)
Cash flows from financing activities:
Proceeds from issuance of shares	7,360	7,487
Borrowings from revolving credit agreements	2,001,386	1,508,463
Repayments of revolving credit agreements	(1,833,796)	(1,550,329)
Proceeds from long-term debt obligations	9,000	0
Repayments of long-term debt obligations	(3,876)	(8,086)
Repayments of capital lease obligations	(1,897)	(2,016)
Borrowings from short-term debt obligations, net	2,778	0
Purchase of subsidiary shares from noncontrolling interests	0	7,878
Other, net	(1,812)	(163)
Net cash provided by (used in) financing activities	179,143	(52,522)
Effect of exchange rate changes on cash and cash equivalents	(27,988)	(12)
Increase in cash and cash equivalents	241,361	43,036
Cash and cash equivalents at beginning of period	209,826	201,435
Cash and cash equivalents at end of period	451,187	244,471
Interest paid during the period	5,861	6,143
Income taxes paid during the period	29,645	23,227
Equity issued in connection with acquisitions	56,554	5,296
Contingent consideration in connection with acquisition	$ 0	$ 21,725