Leases Lease Liability Maturity (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

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

Future minimum payments for operating leases with initial or remaining terms of one year or more as of March 31, 2019 were as follows (dollars in thousands):

For the twelve months ended:
March 31, 2020	$	4,499
March 31, 2021	4,517
March 31, 2022	4,480
March 31, 2023	4,413
March 31, 2024	4,370
Thereafter	46,528
Total future minimum lease payments	68,807
Less remaining imputed interest	17,436
Present value of future minimum lease payments	$	51,371