Note 8 - Office Properties and Equipment - Components of Properties and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Land and land improvements	$ 10,896	$ 12,701
Buildings and improvements	48,059	53,742
Furniture and equipment	13,126	13,372
Automobiles and other	222	823
Total	72,303	80,638
Accumulated depreciation	(18,254)	(16,997)
Office properties and equipment—net	$ 54,049	$ 63,641