Note 12 - Other Borrowings (Tables)

12 Months Ended

Dec. 31, 2017

Notes Tables

Schedule of Debt [Table Text Block]

	201 7		2016
Federal Home Loan Bank advances with rates ranging from 1.30% to 5.57% maturing through July 1, 2027	$	374,661	$	129,992
Line of credit with a bank, $14.75 million total credit line, floating rate of 1.95% above the three-month London Interbank Offered Rate (“LIBOR”), reset quarterly, interest payments due quarterly, maturing May 30, 2019		2,400		4,950
Term notes payable to a bank, floating rate of 1.95% above the three-month LIBOR rate, reset quarterly, principal and interest payments due quarterly, maturing May 30, 2019		9,750		17,062
Total	$	386,811	$	152,004

Contractual Obligation, Fiscal Year Maturity Schedule [Table Text Block]

	Weighted
	Average
Years Ending December 31	Rate			Amount
2018		1.42	%	$	361,977
2019		2.72			17,092
2020		2.37			453
2021		2.12			631
202 2		2.54			1,259
202 3 and thereafter		2.71			5,399
Total		1.50	%	$	386,811