Note 8 - Leases (Tables)

9 Months Ended

Sep. 30, 2019

Notes Tables

Lease, Cost [Table Text Block]

	As of September 30, 2019
Operating leases:
Operating lease right-of-use assets	$	1,120
Operating lease liabilities	$	1,120

	Three months ended September 30, 2019		Nine months ended September 30, 2019
Operating lease cost	$	70	$	216
Short-term lease expense	$	14	$	45

	As of September 30, 2019
Weighted-average remaining lease term for operating leases (in years)		10.8
Weighted-average discount rate for operating leases		2.75	%

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

September 30, 2019	Operating Leases
2019 (remaining)	$	70
2020		180
2021		157
2022		157
2023		116
After 2023		641
Total lease payments		1,321
Less: Imputed Interest		(201	)
Total operating leases	$	1,120