Note 5 - Other Intangible Assets and Goodwill (Tables)

9 Months Ended

Sep. 30, 2014

		September 30, 2014							December 31, 2013
	Useful	Gross					Net		Gross					Net
	Lives	Carrying		Accumulated			Carrying		Carrying		Accumulated			Carrying
	(Years)	Amount		Amortization			Amount		Amount		Amortization			Amount
Intangibles (amount in thousands)
Patent	8-18	$	528	$	(158	)	$	370	$	514	$	(155	)	$	359
Software	3		372		(305	)		67		379		(258	)		121
Non-compete agreement	1.2		265		(265	)		—		265		(174	)		91
Customer contracts	.5		790		(790	)		—		790		(790	)		—
Customer relationships	12		3,370		(1,242	)		2,128		3,370		(961	)		2,409
Total		$	5,325	$	(2,760	)	$	2,565	$	5,318	$	(2,338	)	$	2,980