CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 198,399	$ 127,478	$ 254,686
Non-controlling interests in subsidiaries' (loss) earnings	(26)	(66)	(806)
Net income including non-controlling interests	198,373	127,412	253,880
Adjustments to reconcile Net income including non-controlling interests to Net cash provided by operating activities:
Rationalization and asset impairment charges	0	6,269	29,574
Loss on deconsolidation of Venezuelan subsidiary	34,348	0	0
Depreciation and amortization	65,073	64,007	69,607
Equity earnings in affiliates, net	(261)	(530)	(1,848)
Deferred income taxes	(9,805)	(55,728)	17,887
Stock-based compensation (Note 9)	10,332	7,932	8,416
Pension expense, settlements and curtailments	13,988	162,815	12,395
Pension contributions and payments	(22,484)	(53,547)	(36,072)
Other, net	(4,076)	958	18,095
Changes in operating assets and liabilities, net of effects from acquisitions:
(Increase) decrease in accounts receivable	(12,314)	56,741	5,876
Decrease (increase) in inventories	14,601	56,067	(5,718)
Decrease (increase) in other current assets	1,532	(19,972)	32,081
Increase (decrease) in accounts payable	29,627	(46,911)	2,135
Decrease in other current liabilities	(18,440)	(463)	(3,736)
Net change in other assets and liabilities	2,909	5,808	(870)
NET CASH PROVIDED BY OPERATING ACTIVITIES	303,403	310,858	401,702
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures	(49,877)	(50,507)	(72,990)
Acquisition of businesses, net of cash acquired (Note 3)	(71,567)	(37,076)	(24,230)
Proceeds from sale of property, plant, and equipment	1,127	2,310	17,457
Purchase of marketable securities (Note 1)	(38,920)	0	0
Payments for (Proceeds from) Other Investing Activities	709	79	(778)
NET CASH USED BY INVESTING ACTIVITIES	(159,946)	(85,352)	(78,985)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from short-term borrowings	1,892	12,505	11,124
Payments on short-term borrowings	(1,822)	(9,268)	(12,226)
Amounts due banks, net	1,469	(37,466)	48,978
Proceeds from long-term borrowings	350,261	357,780	8,754
Payments on long-term borrowings	(481)	(6,945)	(3,299)
Proceeds from exercise of stock options	25,049	5,996	9,116
Excess tax benefit from stock-based compensation	9,154	1,974	5,967
Purchase of shares for treasury	(342,003)	(399,494)	(307,178)
Cash dividends paid to shareholders	(87,330)	(86,968)	(73,261)
Other Financing Activities	(19,043)	(8,022)	(2,330)
NET CASH USED BY FINANCING ACTIVITIES	(62,854)	(169,908)	(314,355)
Effect of exchange rate changes on cash and cash equivalents	(5,607)	(29,794)	(29,808)
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	74,996	25,804	(21,446)
Cash and cash equivalents at beginning of year	304,183	278,379	299,825
CASH AND CASH EQUIVALENTS AT END OF YEAR	$ 379,179	$ 304,183	$ 278,379