Note 9 - Securities Sold Under Agreements to Repurchase and Other Long-term Borrowings (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Long-term Debt Instruments [Table Text Block]

December 31, (Dollars in thousands)	2016		Average Rate			2015		Average Rate
Federal Home Loan Bank advances	$	18,646		3.97	%	$	18,806		3.98	%
Subordinated notes payable		33,506		2.30			48,970		1.94
Securities sold under agreements to repurchase		1,285		0.75			101,474		3.90
Total long-term borrowings	$	53,437		2.84	%	$	169,250		3.34	%

Schedule of Maturities of Long-term Debt [Table Text Block]

(In thousands)	Amount
2017	$	15,258
2018		3,251
2019		786
2020		636
2021		-
Thereafter		33,506
Total	$	53,437

Schedule of Repurchase Agreements [Table Text Block]

	Remaining Contractual Maturity of the Agreements
December 31, 2016 (In thousands)	Overnight/ Continuous		Less Than 30 Days		30-89 Days		90 Days to One Year		Over One Year to Four Years		Total
U.S. government agency securities	$	33,682	$	1,203	$	-	$	458	$	1,027	$	36,370
Total	$	33,682	$	1,203	$	-	$	458	$	1,027	$	36,370

	Remaining Contractual Maturity of the Agreements
December 31, 2015 (In thousands)	Overnight/ Continuous		Less Than 30 Days		30-89 Days		90 Days to One Year		Over One Year to Four Years		Total
U.S. government agency securities	$	33,151	$	1,202	$	-	$	716	$	100,758	$	135,827
Total	$	33,151	$	1,202	$	-	$	716	$	100,758	$	135,827