Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Lease, Cost [Table Text Block]

The following table provides information related to the Company's lease cost.

	Three Months Ended
	March 31, 2019
	(Dollars in thousands)
Operating lease cost	$2,111
Short-term lease cost	39
Variable lease cost	—
Total lease cost	$2,150

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

The following table sets forth the undiscounted cash flows of base rent related to operating leases outstanding at March 31, 2019 with payments scheduled over the next five years and thereafter, including a reconciliation to the operating lease liability recognized in the Company's Consolidated Balance Sheet.

	(Dollars in thousands)
2019	$	6,301
2020	7,725
2021	6,751
2022	5,598
2023	3,563
Thereafter	9,246
Total minimum lease payments	$	39,184
Less: amount representing interest	4,090
Present value of future minimum lease payments	$	35,094