Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Statement of Comprehensive Income [Abstract]
Net earnings, including noncontrolling interests	$ 29,439	$ 48,741	$ 60,685	$ 110,216
Other comprehensive (loss) income:
Foreign currency translation adjustments, net of taxes	(19,669)	17,674	(61,217)	85,777
Pension and other postretirement effects, net of taxes	2,599	(444)	8,106	(1,102)
Cash flow hedging activity, net of taxes	52	12	177	96
Other comprehensive (loss) income	(17,018)	17,242	(52,934)	84,771
Comprehensive income, including noncontrolling interests	12,421	65,983	7,751	194,987
Comprehensive income attributable to noncontrolling interests	(1,578)	(1,090)	(5,270)	(2,169)
Comprehensive income attributable to Flowserve Corporation	$ 10,843	$ 64,893	$ 2,481	$ 192,818

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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