Note 6 - Delinquent and Non-Performing Loans Sold During the Period Indicated (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($)		Mar. 31, 2015 USD ($)
Multi-family Residential Portfolio Segment [Member]
Loans sold	3
Proceeds	$ 874
Net gain	$ 2
Multi-Family Residential [Member]
Loans sold			2
Proceeds			$ 836
Net gain			$ 2
Commercial Real Estate Portfolio Segment [Member]
Loans sold	2
Proceeds	$ 192
Net gain
One-To-Four Family - Mixed Used Property [Member]
Loans sold			3
Proceeds			$ 686
Net gain
One-To-Four Family - Mixed-Use Property Portfolio Segment [Member]
Loans sold	4
Proceeds	$ 1,315
Net gain	$ 21
Loans sold	9	[1]	5
Proceeds	$ 2,381	[1]	$ 1,522
Net gain	$ 23	[1]	$ 2

[1] The above table does not include the sale of six performing small business administration loans for proceeds totaling $3.5 million during the three months ended March 31, 2016. These loans were sold for a net gain of $0.3 million.