Note 6 - Goodwill and Other Intangible Assets, Net (Tables)

9 Months Ended

Sep. 30, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

The following table shows the changes in the carrying amount of goodwill, all of which relates to our Services segment, as of and for the year-to-date periods ended September 30, 2015 and December 31, 2014:



(In thousands)	Goodwill		Accumulated Impairment Losses			Net
Balance at December 31, 2013	$	2,095	$	—		$	2,095
Goodwill acquired	191,932		—			191,932
Impairment losses	—		(2,095		)	(2,095		)
Balance at December 31, 2014	194,027		(2,095		)	191,932
Goodwill acquired	2,388		—			2,388
Impairment losses	—		—			—
Balance at September 30, 2015	$	196,415	$	(2,095	)	$	194,320

Schedule of Finite-Lived Intangible Assets [Table Text Block]

The following is a summary of the gross and net carrying amounts and accumulated amortization of our other intangible assets as of and for the year-to-date periods indicated:



	As of September 30, 2015
(In thousands)	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Client relationships	$	83,033	$	(8,983	)	$	74,050
Technology	10,940		(2,284		)	8,656
Trademark	8,300		(1,023		)	7,277
Client backlog	6,680		(3,739		)	2,941
Non-competition agreements	185		(95		)	90
Total	$	109,138	$	(16,124	)	$	93,014

	As of December 31, 2014
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Client relationships	$	79,203	$	(2,917	)	$	76,286
Technology	8,970		(797		)	8,173
Trademark	7,860		(393		)	7,467
Client backlog	6,680		(2,406		)	4,274
Non-competition agreements	145		(37		)	108
Total	$	102,858	$	(6,550	)	$	96,308

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

The estimated aggregate amortization expense for the remainder of 2015 and thereafter is as follows (in thousands):



2015	$	3,273
2016	12,555
2017	11,913
2018	11,281
2019	10,046
2020	8,494
Thereafter	35,452