Goodwill and intangible assets (Tables)

3 Months Ended

Mar. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Company's other intangible assets

The Company’s other intangible assets consist of the following:

			March 31, 2019						December 31, 2018
(in thousands)	Amortization		Gross						Gross
	Period		Carrying		Accumulated				Carrying		Accumulated
	(in years)		Amount		Amortization		Net		Amount		Amortization		Net
Intangible Assets with determinable lives
Patents		5	$	386	$	381	$	5	$	386	$	380	$	6
Covenant Not to Compete		6 - 10		1,270		667		603		1,270		629		641
Customer Relationships		10 - 12		31,660		4,598		27,062		31,660		3,952		27,708
Above Market Leases		13		567		65		502		567		54		513
Licenses		10		1,000		442		558		1,000		417		583
Totals identifiable intangible assets			$	34,883	$	6,153	$	28,730	$	34,883	$	5,432	$	29,451