Business Acquisitions (Tables)

6 Months Ended

Jun. 30, 2013

Business Combinations [Abstract]

Summary of the allocation of the aggregate fair values of the assets acquired and purchase price for the associate migrations

The allocation of the aggregate fair values of the assets acquired and purchase price for these associate migrations is summarized as follows (in thousands):

Fair values of net assets acquired:
Equipment	$	10
Intangible assets, primarily non-compete agreements	171
Working capital, including work in progress	666
Goodwill	695
Fair value of net assets acquired	$	1,542
Fair value of purchase price	$	1,542

Unaudited pro forma condensed financial information

Unaudited pro forma condensed financial information is as follows (in thousands):

	Three Months Ended June 30,		Six Months Ended June 30,
	2012		2012
Revenue	$	51,658	$	103,307
Net earnings	$	1,396	$	1,755