Note 10 - Leases (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Operating Lease, Assets and Liabilities, Weighted Average Remaining Terms and Discount Rate [Table Text Block]

	September 30, 2021			December 31, 2020
	(In millions)
Operating Leases:
ROU assets	$	29.2		$	30.9
Lease liabilities	$	32.0		$	33.5
Weighted-average remaining lease term (in years)		4.5			4.7
Weighted-average discount rate		2.62	%		2.77	%

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

	As of September 30, 2021
	Operating Leases
	(In thousands)
Remaining 2021	$	2,374
2022		9,432
2023		7,996
2024		5,565
2025		3,307
Thereafter		5,352
Total lease payments		34,026
Less amount of payment representing interest		(1,998	)
Total present value of lease payments	$	32,028

	As of December 31, 2020
	Operating Leases
	(In thousands)
2021	$	9,384
2022		8,335
2023		6,890
2024		4,635
2025		2,520
Thereafter		4,153
Total lease payments		35,917
Less amount of payment representing interest		(2,433	)
Total present value of lease payments	$	33,484