Note 8 - Goodwill and Other Intangibles (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Years ending December 31:	(In thousands)
2017	$	147
2018		147
2019		147
2020		147
2021		147
2022 and thereafter		524
Total	$	1,259