Leases Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Lease, Cost [Table Text Block]

		Twelve Months Ended December 31,
	2019
	(Thousands)
Lease Cost:
Operating lease cost		$	2,234
Variable lease cost		1,107
Total lease cost		$	3,341
Cash paid for amounts included in the measurement of operating lease liabilities		$	2,064
		December 31, 2019
		(Thousands)
Other Information:
Right-of-use assets		$	18,101
Operating lease liabilities:
Current (included in Other in our Balance Sheet)		$	1,356
Lease liability		$	16,823
Weighted-average remaining lease term - operating leases (years)		13
Weighted-average discount rate - operating leases		4.80		%

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

As of December 31, 2019, the following table represents our operating lease maturities, including renewal provisions that we have assessed as being reasonably certain of exercise, for each of the years ended December 31:

	(Thousands)
2020	$	2,106
2021	2,076
2022	2,072
2023	2,007
2024	2,024
Thereafter	14,948
Total future lease payments	25,233
Less amount representing interest	7,054
Total obligations under operating leases	$	18,179