Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash flows from operating activities:
Net income	$ 65,133	$ 62,640
Restructuring payments	(12,416)	(21,656)
Special pension plan contributions	0	(36,731)
Adjustments to reconcile net income to net cash provided by operating activities:
Loss on disposal of businesses	0	2,059
Depreciation and amortization	44,295	44,300
Gain on debt forgiveness	0	(10,000)
Stock-based compensation	5,638	6,303
Restructuring charges and asset impairments, net	2,082	6,933
Changes in operating assets and liabilities, net of acquisitions/divestitures:
Decrease in accounts receivable	67,765	77,629
Decrease in finance receivables	63,390	53,935
Increase in inventories	(22,195)	(11,489)
Increase in other current assets and prepayments	(9,746)	(7,955)
Decrease in accounts payable and accrued liabilities	(32,829)	(110,067)
Increase in current and non-current income taxes	13,542	13,380
(Decrease) increase in advance billings	(9,194)	1,289
Other, net	(21,459)	(7,077)
Net cash provided by operating activities	154,006	63,493
Cash flows from investing activities:
Purchases of available-for-sale securities	(34,308)	(31,661)
Proceeds from sales/maturities of available-for-sale securities	34,396	46,209
Capital expenditures	(35,920)	(40,670)
Acquisition of businesses, net of cash acquired	(7,889)	(13,371)
Change in reserve account deposits	(19,346)	(16,253)
Other investing activities	(5,803)	(4,786)
Net cash used in investing activities	(68,870)	(60,532)
Cash flows from financing activities:
Proceeds from the issuance of long-term debt	0	300,000
Principal payments of long-term debt	(79,278)	(370,952)
Net change in short-term borrowings	0	179,550
Dividends paid to stockholders	(34,567)	(36,010)
Common stock repurchases	0	(128,451)
Other financing activities	(5,658)	(4,962)
Net cash used in financing activities	(119,503)	(60,825)
Effect of exchange rate changes on cash and cash equivalents	9,398	19,906
Decrease in cash and cash equivalents	(24,969)	(37,958)
Cash and cash equivalents at beginning of period	764,522	640,190
Cash and cash equivalents at end of period	739,553	602,232
Cash interest paid	52,989	59,566
Cash income tax payments, net of refunds	$ 18,511	$ 25,585