Note 8 - Leases (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Lease, Cost [Table Text Block]

	Nine months ended						Three months ended
	September 30,			September 30,			September 30,			September 30,
	2020			2019			2020			2019
	(In Thousands)						(In Thousands)
Finance lease cost:
Amortization of right-of-use assets	$	100,490		$	82,084		$	38,381		$	27,226
Interest on lease liabilities		5,940			6,010			1,901			2,138
Operating lease cost		817,715			810,124			273,272			270,042
Sublease income		(36,900	)		(32,900	)		(12,300	)		(10,300	)
Total lease costs	$	887,245		$	865,318		$	301,254		$	289,106

Additional lease information:
Weighted-average remaining lease term - financing leases (in years)	3.6
Weighted-average remaining lease term - operating leases (in years)	14.5
Weighted-average discount rate - financing leases	1.34	%
Weighted-average discount rate - operating leases	5.66	%

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

		Financing			Operating			Total
					(In Thousands)
Remainder of:	2020	$	44		$	261		$	305
	2021		176			1,020			1,196
	2022		170			1,011			1,181
	2023		96			1,002			1,098
	2024		53			856			909
	Thereafter		25			8,979			9,004
	Total undiscounted future minimum lease cash payments	$	564		$	13,129		$	13,693
	Present value discount		(11	)		(4,430	)		(4,441	)
	Lease liability	$	553		$	8,699		$	9,252