Note 19 - Commitments and Contingent Liabilities (Tables)

12 Months Ended

Dec. 31, 2017

Notes Tables

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

(In th ousands)
Year	Total amount
2018	$	1,847
2019		1,880
2020		1,532
2021		1,391
2022		1,501
Thereafter		2,873
Total	$	11,024