Note 8 - Leases (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Lease, Cost [Table Text Block]

	Six months ended					Three months ended
	June 30,			June 30,		June 30,			June 30,
	2019			2018		2019			2018
	(In Thousands)					(In Thousands)
Finance lease cost:
Amortization of right-of-use assets	$	54,858		$	-	$	27,213		$	-
Interest on lease liabilities		3,872			-		2,152			-
Operating lease cost		540,082			397,100		270,040			212,390
Sublease income		(22,600	)		-		(12,300	)		-
Total lease costs	$	576,212		$	397,100	$	287,105		$	212,390

Additional lease information:
Operating cash flows from financing leases	$	-
Operating cash flows from operating leases		30,078
Financing cash flows from financing leases		-
Weighted-average remaining lease term - financing leases (in years)		3.9
Weighted-average remaining lease term - operating leases (in years)		15.5
Weighted-average discount rate - financing leases		2.05	%
Weighted-average discount rate - operating leases		5.50	%

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

	Financing			Operating			Total
				(In Thousands)
Remainder of:                2019	$	59		$	526		$	585
2020		117			862			979
2021		118			838			956
2022		112			827			939
2023		38			834			872
Thereafter		-			9,923			9,923
Total undiscounted future minimum lease cash payments	$	444		$	13,810		$	14,254
Present value discount		(18	)		(4,445	)		(4,463	)
Lease liability	$	426		$	9,365		$	9,791

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

	December 31, 2018
	(In Thousands)
2019	$	1,032
2020		993
2021		964
2022		962
2023		956
Thereafter		3,573
	$	8,480