QUARTERLY FINANCIAL DATA (UNAUDITED) (Tables)

12 Months Ended

Jun. 30, 2017

Quarterly Financial Data [Abstract]

Schedule of Quarterly Condensed Financial Operating Results

Quarterly condensed financial operating results of the Company for the years ended June 30, 2017 and 2016, are presented below (in thousands except per share data).

	Year ended June 30, 2017
	First		Second		Third		Fourth
Revenue	$	1,073,280	$	1,057,530	$	1,086,418	$	1,137,389
Income from operations	$	69,658	$	80,255	$	67,254	$	80,094
Net income attributable to CACI	$	36,663	$	42,420	$	40,357	$	44,231
Basic earnings per share	$	1.51	$	1.74	$	1.65	$	1.81
Diluted earnings per share	$	1.47	$	1.69	$	1.61	$	1.76
Weighted-average shares outstanding:
Basic		24,340		24,387		24,419		24,459
Diluted		24,928		25,069		25,106		25,172

	Year ended June 30, 2016
	First		Second		Third		Fourth
Revenue	$	822,442	$	830,437	$	977,274	$	1,113,900
Income from operations	$	64,508	$	55,482	$	63,676	$	81,084
Net income attributable to CACI	$	34,632	$	30,452	$	34,116	$	43,599
Basic earnings per share	$	1.43	$	1.26	$	1.41	$	1.79
Diluted earnings per share	$	1.40	$	1.23	$	1.38	$	1.75
Weighted-average shares outstanding:
Basic		24,208		24,246		24,277		24,319
Diluted		24,721		24,786		24,801		24,900