Goodwill (Tables)

3 Months Ended

Sep. 30, 2012

Changes in Carrying Amount of Goodwill

The following table sets forth the changes in the carrying amount of goodwill for the three months ended September 30, 2012:

	ACS			MFS		Total
Balance at June 30, 2012	$	113,471		$	19,150	$	132,621
Goodwill arising from the Micronetics acquisition		45,808			0		45,808
Goodwill adjustment for the KOR acquisition		(912	)		0		(912	)
Balance at September 30, 2012		158,367			19,150		177,517