Note 4 - Leases (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

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

Maturity of Operating Lease Liabilities
Remainder of 2020	$	10
2021		39
2022		31
2023		24
2024		20
After 2024		194
Total lease payments		318
Less: Interest		(124	)
Present value of lease liabilities	$	194

Lease, Cost [Table Text Block]

	September 30,
Operating Lease Term and Discount Rate	2020
Weighted-average remaining lease term (years)		14
Weighted-average discount rate		7.0	%