Leases (Tables)

12 Months Ended

Dec. 31, 2017

Leases [Abstract]

Future Minimum Lease Payments Table

	Capital Lease		Operating Leases
	(In Thousands)
2018	$	108	$	16,700
2019	108		11,914
2020	33		10,515
2021	30		8,487
2022	—		6,358
After 2023	—		36,793
Total minimum lease payments	$	279	$	90,767