Note 10 - Leases (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Lease, Cost [Table Text Block]

	March 31, 2019
Lease liability	$	2,192
Right-of-use asset	$	2,190
Weighted average remaining lease term (in years)		7.83
Weighted average discount rate		3.19	%

	For the Three Months Ended March 31,
	2019		2018
Lease Expense
Operating lease expense	$	59	NR
Short-term lease expense		39	NR
Total lease expense	$	98	$	75
Cash paid for amounts included in lease liabilities	$	56	NR
Right-of-use assets obtained in exchange for operating lease liabilities commencing during the period	$	1,553	NR

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

Undiscounted Cash Flow the Period	As of March 31, 2019
Nine months ending December 31, 2019	$	224
Twelve months ending December 31, 2020		294
Twelve months ending December 31, 2021		286
Twelve months ending December 31, 2022		289
Twelve months ending December 31, 2023		291
Twelve months ending December 31, 2024		294
Thereafter		848
Total undiscounted cash flows	$	2,526
Less: discount		(334	)
Lease liability	$	2,192