Note 10 - Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2015

Commitments and Contingencies Disclosure [Abstract]

Summary of Financial Instrument Outstanding [Table Text Block]

	Contract Amount
	June 30, 2015		December 31, 2014
Loan Commitments	$	76,163	$	68,742
Letters of Credit		1,557		1,762