Value of stock received as proceeds of the exercise of stock options.

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Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred.

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Amount of increase in noncontrolling interest from subsidiary issuance of equity interests to noncontrolling interest holders.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).

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Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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Value of stock issued as a result of the exercise of stock options.

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Consolidated Statements of Changes in Shareholders' Equity (USD $) In Thousands	Total	Common stock [Member]	Additional paid-in capital [Member]	Retained earnings [Member]	Accumulated other comprehensive income (loss) [Member]	Treasury stock [Member]	Noncontrolling interest [Member]
Balance at Dec. 31, 2011			$ 50,883	$ 228,164	$ 7,747	$ (34,151)	$ 71,676
Net income	176,890us-gaap_ProfitLoss			131,136			45,754
Foreign currency translation adjustment					4,735		1,684
Net derivative instrument gain, net of tax					16		6
Transfer from OCI into earnings
Shares issued upon exercise of stock options			2,568			409
Shares received as proceeds of option exercises						(1,662)
Sale of subsidiary shares to noncontrolling interests			737				2,659
Dividends				(9,789)			(3,333)
Stock compensation			491	161			59
Balance at Dec. 31, 2012	499,981	31	54,679	349,672	12,498	(35,404)	118,505
Net income	50,966us-gaap_ProfitLoss			39,211			11,755
Foreign currency translation adjustment					13,602		5,425
Net derivative instrument gain, net of tax
Transfer from OCI into earnings					(240)		(87)
Shares issued upon exercise of stock options			2,882			203
Shares received as proceeds of option exercises						(815)
Sale of subsidiary shares to noncontrolling interests			(173)				830
Dividends				(29,582)			(8,341)
Stock compensation			489	158			58
Balance at Dec. 31, 2013	535,356	31	57,877	359,459	25,860	(36,016)	128,145
Net income	37,345us-gaap_ProfitLoss			29,436			7,909
Foreign currency translation adjustment					(41,683)		(16,123)
Net derivative instrument gain, net of tax
Transfer from OCI into earnings
Shares issued upon exercise of stock options			1,981			219
Shares received as proceeds of option exercises						(667)
Sale of subsidiary shares to noncontrolling interests			(335)				1,365
Dividends				(14,855)			(4,667)
Stock compensation			677	81			30
Balance at Dec. 31, 2014	$ 498,724	$ 31	$ 60,200	$ 374,121	$ (15,823)	$ (36,464)	$ 116,659