Goodwill (Tables)

12 Months Ended

Jun. 30, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in Carrying Amount of Goodwill

The following table sets forth the changes in the carrying amount of goodwill for the six months ended December 31, 2012, prior to the internal reorganization in fiscal 2013:

	ACS			MFS		Total
Balance at July 1, 2012	$	113,471		$	10,180	$	123,651
Goodwill arising from the Micronetics acquisition	46,509			—		46,509
Goodwill adjustment for the KOR acquisition	(701		)	—		(701		)
Balance at December 31, 2012	$	159,279		$	10,180	$	169,459

The following table summarizes the changes in goodwill after reallocation, for the six months ended June 30, 2013 and fiscal year ended June 30, 2014:

	MCE			MDS		Total
Balance at January 1, 2013	$	135,691		$	33,768	$	169,459
Subsequent recognition of deferred tax assets from the Micronetics acquisition	(376		)	—		(376		)
Subsequent decrease of deferred tax liabilities from the Micronetics acquisition	(414		)	—		(414		)
Other goodwill adjustments from the Micronetics acquisition	(1,118		)	—		(1,118		)
Balance at June 30, 2013	133,783			33,768		167,551
Goodwill adjustments from the Micronetics acquisition	595			—		595
Balance at June 30, 2014	$	134,378		$	33,768	$	168,146