Note 21 - Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Fair Value, by Balance Sheet Grouping [Table Text Block]

	December 31, 2016													December 31, 2015
							Fair value hierarchy
(Dollars in thousands)	Carrying amount			Estimated fair value			Level 1		Level 2		Level 3	Contract amount		Carrying Amount			Estimated fair value			Contract amount
Financial assets:
Cash and cash equivalents	$	27,561			27,561			27,561							39,782			39,782
Securities available for sale		78,477			78,477					78,477					111,974			111,974
Loans held for sale		2,009			2,009					2,009					3,779			3,779
Loans receivable, net		551,171			552,395					552,395					463,185			458,539
FHLB stock		770			770					770					691			691
Accrued interest receivable		2,626			2,626					2,626					2,254			2,254
Financial liabilities:
Deposits		592,811			593,297					593,297					559,387			558,731
FHLB advances and other borrowings		7,000			7,018					7,018					9,000			9,000
Accrued interest payable		236			236					236					242			242
Off-balance sheet financial instruments:
Commitments to extend credit		66			66								184,596		36			36			165,949
Commitments to sell loans		(22	)		(22	)							9,595		(26	)		(26	)		8,071