Note 10 - Commitments and Financial Instruments with Off-Balance-Sheet Risk (Tables)

6 Months Ended

Jun. 30, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Allowance For Indemnifications Losses (Table Text Block)

	Three Months Ended June 30,					Six Months Ended June 30,
(Dollars in thousands)	2014			2013		2014			2013
Allowance, beginning of period	$	2,461		$	2,082	$	2,415		$	2,092
Provision for indemnification losses		63			150		109			375
Payments		(450	)		—		(450	)		(235	)
Allowance, end of period	$	2,074		$	2,232	$	2,074		$	2,232