Note 3 - Intangible Assets and Goodwill (Tables)

3 Months Ended

Mar. 31, 2017

Notes Tables

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

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Useful Life (in years)
March 31, 2017
Customer relationships	$	103,090	$	(75,549	)	$	27,541	5	-	10
Trade name		15,936		(11,969	)		3,967	3	-	5
Intellectual Property		2,100		(245	)		1,855	3	-	7
Restrictive covenants		133		(26	)		107	3	-	5
Total	$	121,259	$	(87,789	)	$	33,470
December 31, 2016
Customer relationships	$	103,090	$	(71,914	)	$	31,176	5	-	10
Trade name		15,936		(11,393	)		4,543	3	-	5
Intellectual Property		2,100		(140	)		1,960	3	-	7
Restrictive covenants		133		(15	)		118	3	-	5
Total	$	121,259	$	(83,462	)	$	37,797

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

Year ending December 31,
Remainder of 2017	$	12,979
2018		16,685
2019		2,245
2020		791
2021		463
Thereafter		307