Note 8 - Leases (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Lease, Cost [Table Text Block]

	As of March 31, 2019
Operating leases:
Operating lease right-of-use assets	$	1,214
Operating lease liabilities	$	1,214

	Three months ended March 31, 2019
Operating lease cost	$	66
Short-term lease expense	$	16

	As of March 31, 2019
Weighted-average remaining lease term for operating leases		11.3 years
Weighted-average discount rate for operating leases		2.73	%

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

March 31, 2019	Operating Leases
2019 (remaining)	$	197
2020		168
2021		148
2022		148
2023		113
After 2023		641
Total lease payments		1,415
Less: Imputed Interest		(201	)
Total operating leases	$	1,214