Condensed Consolidated Statement of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2014	Mar. 31, 2013
Statement of Comprehensive Income [Abstract]
Net Income	$ 13,309	$ 14,191
Currency Translation Adjustments	1,274	(1,763)
Defined Retirement Benefit Plans	546	1,306
Unrealized (Loss) Gain on Available-for-Sale Securities	69	432
Other Comprehensive Income (Loss)	1,889	(25)
Comprehensive Income	15,198	14,166
Less: Comprehensive Income Attributable to Noncontrolling Interest	(783)	(439)
Comprehensive Income Attributable to Quaker Chemical Corporation	$ 14,415	$ 13,727

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax, before 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 and reclassification adjustments of other comprehensive income (loss).

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Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

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