Acquisition (Tables)

9 Months Ended

Jan. 31, 2013

Summary Of Acquisitions

Following is a summary of acquisitions completed during the nine months ended January 31, 2013:

	Global Novations (1)		PDI Ninth House		Total
	(in thousands)
Assets acquired	$	8,008	$	25,107	$	33,115
Intangibles acquired		12,200		30,000		42,200
Liabilities acquired		6,258		26,382		32,640
Net assets acquired		13,950		28,725		42,675
Purchase price		34,471		92,446		126,917
Goodwill	$	20,521	$	63,721	$	84,242
Acquisition costs	$	650	$	1,979	$	2,629

(1) During the three months ended January 31, 2013, adjustments to the preliminary purchase price allocation, resulted in a $0.1 million increase in purchase price and goodwill.