Note 19 - Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2014

Disclosure Text Block Supplement [Abstract]

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

	December 31, 2014				December 31, 2013
			Estimated				Estimated
	Carrying		Fair		Carrying		Fair
	Value		Value		Value		Value
FINANCIAL ASSETS:
Level 1 inputs:
Cash and cash equivalents	$	113,086	$	113,086	$	23,970	$	23,970
Level 2 inputs:
Interest-bearing time deposits in banks		12,421		12,663		24,118		24,573
Other investment securities		5,864		5,864		457		457
Loans held for sale		6,409		6,409		4,205		4,205
Cash surrender value of life insurance		44,130		44,130		23,811		23,811
Accrued interest receivable		4,485		4,485		1,473		1,473
Level 3 inputs:
Loans receivable—net		1,041,222		1,063,529		371,149		377,851
FINANCIAL LIABILITIES:
Level 1 inputs:
Short term borrowings		12,083		12,083		--		--
Level 2 inputs:
Checking, money market and savings accounts		800,203		800,203		203,067		203,067
Other borrowings		61,258		62,175		5,941		6,017
Accrued interest payable		304		304		33		33
Level 3 inputs:
Certificates of deposit		463,594		464,650		266,658		266,495