Business Combination (Tables)

12 Months Ended

Dec. 31, 2016

Business Combinations [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

The calculation of purchase price and purchase price allocation is as follows (in thousands):

Cash consideration:
Cash consideration per Stock Purchase Agreement	$	68,000
Net working capital and other cash consideration adjustments		3,400
Total cash consideration		71,400
Stock consideration, including Conversion Shares		82,632
Total purchase price	$	154,032
Current assets	$	42,716
Property and equipment		1,745
Goodwill		113,589
Identifiable intangible assets		39,840
Other assets		166
Total assets acquired		198,056
Current liabilities		26,639
Deferred income taxes		11,903
Other long-term liabilities		5,482
Total liabilities assumed		44,024
Total purchase price		154,032
Less cash acquired		2,184
Total purchase price, net of cash acquired	$	151,848

Business Acquisition, Pro Forma Information [Table Text Block]

The table below summarizes pro forma results for the years ended December 31, 2015 and 2014, (in thousands, except for per share information):

	(unaudited)
	2015		2014
Contract revenue	$	193,645	$	209,727
Operating income		3,134		(680)
Net loss		(3,134)		(5,414)
Net loss per share, basic and diluted		(0.19)		(0.34)