Leases (Tables)

12 Months Ended

Dec. 31, 2015

Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]

Schedule of Rent Expense [Table Text Block]

ental expense for the years ended December 31, 2015, 2014 and 2013 was as follows:

	2015		2014		2013
Net Rental Expense	$	862	$	784	$	671

Schedule of Future Minimum Rental Payments for Operationg Leases [Table Text Block]

Future minimum lease payments on operating leases at December 31, 2015 were as follows:

	Operating Leases
2016	$	704
2017	517
2018	454
2019	333
2020	219
Later Years	468
Total Minimum Lease Payments	$	2,695