Securities Sold Under Agreements to Repurchase and Other Short Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2016

Securities Sold Under Agreements to Repurchase and Other Short Term Borrowings [Abstract]

Securities Sold Under Agreements To Repurchase [Table Text Block]

Total securities sold under agreement to repurchase are summarized as follows:

	Years Ended December 31
	2016			2015
	(In Thousands, Except Percentages)
Securities sold under agreement to repurchase
Amounts outstanding at year-end	$	31,816		$	57,188
Year-end interest rate		0.22	%		0.27	%
Average daily balance during year		52,821			54,632
Maximum month-end balance during the year		57,984			60,272
Average interest rate during the year		0.26	%		0.28	%

Schedule of Underlying Assets of Repurchase Agreements when Amount of Repurchase Agreements Exceeds 10 Percent of Assets [Table Text Block]

The remaining contractual maturity of the securities sold under agreements to repurchase in the consolidated balance sheets as of December 31, 2016 and 2015 is presented in the following tables.

							Greater
	Overnight and		Up to 30				than 90
	Continuous		Days		30-90 Days		Days		Total
At December 31, 2016			(In Thousands)
Repurchase agreements:
Mortgage-backed securities – residential	$	21,222	$	-	$	-	$	-	$	21,222
Collateralized mortgage obligations		10,594		-		-		-		10,594
Total borrowings	$	31,816	$	-	$	-	$	-	$	31,816
Gross amount of recognized liabilities for repurchase agreements									$	31,816

							Greater
	Overnight and		Up to 30				than 90
	Continuous		Days		30-90 Days		Days		Total
At December 31, 2015			(In Thousands)
Repurchase agreements:
Mortgage-backed securities – residential	$	23,998	$	-	$	-	$	-	$	23,998
Collateralized mortgage obligations		33,190		-		-		-		33,190
Total borrowings	$	57,188	$	-	$	-	$	-	$	57,188
Gross amount of recognized liabilities for repurchase agreements									$	57,188