Acquisitions

3 Months Ended

Mar. 31, 2017

Acquisitions [Abstract]

Acquisitions

3.ACQUISITIONS

2016 Acquisitions

During the year ended December 31, 2016, we acquired threebusinesses, including Ecofys Investments B.V. (Ecofys), for an aggregate purchase price of $19.1 million, of which $17.6 million was paid in cash at closing.  Ecofys was integrated into our Energy segment, and the other twoacquired businesses were integrated into our Healthcare segment.  None of these acquisitions was material to our consolidated financial position.

See Note 12 – Fair Value for additional information regarding deferred contingent consideration fair value adjustments.

Pro Forma Information

The following supplemental unaudited pro forma financial information was prepared as if the 2016 acquisitions had occurred as of January 1, 2016. The following table was prepared for comparative purposes only and does not purport to be indicative of what would have occurred had the acquisitions been made at that time or of results which may occur in the future (in thousands, except per share data).

	For the three months ended
	March 31,
	2017		2016
Total revenues	$	257,837	$	252,013
Net income	$	11,096	$	12,257
Basic net income per basic share	$	0.24	$	0.26
Shares used in computing net income per basic share		46,932		47,425
Diluted net income per diluted share	$	0.23	$	0.25
Shares used in computing net income per diluted share		48,969		49,031