Leasing (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2019

Dec. 31, 2018

Leases [Abstract]

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

The following table presents information about the amount, timing and uncertainty of cash flows arising from the Company’s operating leases as of June 30, 2019.

(In thousands)		As of June 30, 2019
Maturity of Lease Liabilities	Future Lease Payments
2019 (remaining)		1,747
2020		3,507
2021		3,397
2022		2,484
2023		2,378
Thereafter		12,288
Total undiscounted operating lease payments		25,801
Less: Imputed interest		4,625
Present value of operating lease liabilities		21,176
Balance Sheet Classification
Lease liabilities, short-term		2,650
Lease liabilities, long-term		18,526
Total operating lease liabilities		21,176
Other Information:
Weighted-average remaining lease term for operating leases		9 Years
Weighted-average discount rate for operating leases		4.34	%

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

Rental commitments under all noncancellable leases as of December 31, 2018, were as follows:

(In thousands)
2019	$	4,445
2020	4,007
2021	3,591
2022	2,391
2023	1,245
Remainder	2,630
Total minimum lease payments	$	18,309