Note 8 - Leases (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Lease, Cost [Table Text Block]

	Three months ended
	March 31,			March 31,
	2020			2019
	(In Thousands)
Finance lease cost:
Amortization of right-of-use assets	$	30,977		$	27,645
Interest on lease liabilities		2,096			1,720
Operating lease cost		272,335			270,042
Sublease income		(12,300	)		(10,300	)
Total lease costs	$	293,108		$	289,107

Additional lease information:
Weighted-average remaining lease term - financing leases (in years)	3.3
Weighted-average remaining lease term - operating leases (in years)	14.9
Weighted-average discount rate - financing leases	1.96	%
Weighted-average discount rate - operating leases	5.62	%

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

		Financing			Operating			Total
					(In Thousands)
Remainder of:	2020	$	99		$	783		$	882
	2021		132			1,020			1,152
	2022		127			1,011			1,138
	2023		53			1,002			1,055
	2024		10			856			866
	Thereafter		-			8,979			8,979
Total undiscounted future minimum lease cash payments		$	421		$	13,651		$	14,072
	Present value discount		(13	)		(4,679	)		(4,692	)
	Lease liability	$	408		$	8,972		$	9,380