Operating Leases (Tables)

12 Months Ended

Dec. 31, 2016

Operating Leases [Abstract]

Schedule of Minimum Non-Cancellable Rental Payments and Rental Receipts

Minimum non-cancellable rental payments and rental receipts are as follows:

(in thousands)	Payments		Receipts
2017	$	2,010	$	561
2018		1,501		350
2019		943		261
2020		725		227
2021		610		147
Thereafter		3,089		81
Total	$	8,878	$	1,627