Rental And Lease Information (Tables)

12 Months Ended

Dec. 31, 2017

Leases [Abstract]

Schedule Of Future Minimum Payments Under Capital And Operating Leases

The following is a schedule, by year, of the future minimum payments under capital and operating leases, together with the present value of the net minimum payments at December 31, 2017:

	Capital		Operating
Year ending December 31,	Leases		Leases
2018	$	711	$	4,483
2019	598		3,149
2020	265		2,467
2021	—		1,769
2022	—		1,177
2023 and thereafter	—		4,766
Total minimum lease payments	1,574		$	17,811
Less: amount representing interest	78
Total present value of minimum payments with interest rates ranging from 2.95% to 4.25%	$	1,496

Schedule of Capital Leased Assets

Assets recorded under capital leases are as follows for the years ended December 31, 2017 and 2016:

	2017		2016
Machinery and equipment at cost	$	3,164	$	3,152
Less: accumulated amortization	1,066		829
Net capital lease assets	$	2,098	$	2,323