Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Company's Intangible Assets

Details of the Company’s intangible assets are as follows:

	September 30, 2017					December 31, 2016
	Gross Carrying		Accumulated			Gross Carrying		Accumulated
(In thousands)	Amount		Amortization			Amount		Amortization
Assets eligible for amortization:
Customer lists	$	4,288	$	(2,610	)	$	3,933	$	(2,342	)
Patents		72		(11	)		72		(8	)
Non-compete agreements		332		(282	)		261		(261	)
Software		234		(234	)		234		(234	)
Other		500		(183	)		500		(158	)
Unamortized intangible assets:
Goodwill1		12,796		(227	)		11,817		(227	)
Total intangible assets	$	18,222	$	(3,547	)	$	16,817	$	(3,230	)
1Amortization through December 31, 2001 prior to adoption of FASB ASC 350.