Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2018

Goodwill And Intangible Assets Disclosure [Abstract]

Intangible Assets Relate to Customer Relationships

Information regarding our intangible assets is as follows (in thousands):

	June 30, 2018							December 31, 2017
	Gross Carrying					Net Book		Gross Carrying					Net Book
	Amount		Amortization			Value		Amount		Amortization			Value
Customer relationships:	$	1,275	$	(959	)	$	316	$	1,275	$	(910	)	$	365

Expected Amortization Expense for Future Period

Amortization in future periods is expected to be as follows (in thousands):

Remainder of 2018	$	49
2019		98
2020		98
2021		71
Total	$	316