CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015
Consolidated Statements Of Comprehensive Income [Abstract]
Net income	$ 34,028	$ 29,057	$ 98,168	$ 84,950
Other comprehensive (loss) income:
Foreign currency translation adjustment	(3,270)	(6,578)	(11,017)	(19,193)
Change in fair value of interest rate swap agreements, net of tax	(3,581)	(3,142)	(2,783)	(3,960)
Other comprehensive (loss) income, net of tax	(6,851)	(9,720)	(13,800)	(23,153)
Comprehensive income	27,177	19,337	84,368	61,797
Noncontrolling interest		(18)		(139)
Comprehensive income attributable to CACI	$ 27,177	$ 19,319	$ 84,368	$ 61,658

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.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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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 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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