Leases (Maturities of Lease Liabilities) (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Leases [Abstract]
Finance Leases, 2020	$ 531
Finance Leases, 2021	478
Finance Leases, 2022	469
Finance Leases, 2023	442
Finance Leases, 2024	348
Finance Leases, Thereafter	697
Finance Leases, Net minimum lease payments	2,965
Finance Leases, Less: interest	660
Finance Leases, Present value of lease liabilities	2,305
Operating Leases, 2020	8,201
Operating Leases, 2021	6,010
Operating Leases, 2022	3,824
Operating Leases, 2023	2,089
Operating Leases, 2024	1,515
Operating Leases, Thereafter	2,537
Operating Leases, Net minimum lease payments	24,176
Operating Leases, Less: interest	1,591
Operating Leases, Present value of lease liabilities	$ 22,585