Note 19 - Commitments and Contingent Liabilities (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

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

Year	Total amount
2017	$	1,977,000
2018		1,692,000
2019		1,460,000
2020		1,155,000
2021		997,000
Thereafter		2,221,000
Total	$	9,502,000