Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2017

Intangible Assets [Abstract]

Schedule Of Intangible Assets

	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
December 31, 2017
Trademarks and tradenames	$	1,786	$	(1,411)	$	375
Customer relationships		9,344		(1,996)		7,348
	$	11,130	$	(3,407)	$	7,723
December 31, 2016
Trademarks and tradenames	$	3,028	$	(1,850)	$	1,178
Customer relationships		9,344		(831)		8,513
	$	12,372	$	(2,681)	$	9,691

Schedule Of Estimated Future Amortization Expenses

2018	$	1,984
2019		1,609
2020		1,609
2021		1,518
2022		474
2023 and thereafter		529
	$	7,723