OTHER COMPREHENSIVE INCOME (LOSS) (Tables)

12 Months Ended

Dec. 31, 2016

Other Comprehensive Income Loss [Abstract]

Net Accumulated Other Comprehensive Income (Loss)

		Unrealized Gains
		(Losses) on
		Investments		Defined Benefit
(In thousands)		Available-for-Sale		Pension Plan		Total
Balance at January 1, 2014		$	358	$	(3,328)	$	(2,970)
	Period change, net of tax		7,720		(5,573)		2,147
Balance at December 31, 2014			8,078		(8,901)		(823)
	Period change, net of tax		(1,512)		1,038		(474)
Balance at December 31, 2015			6,566		(7,863)		(1,297)
	Period change, net of tax		(4,924)		(393)		(5,317)
Balance at December 31, 2016		$	1,642	$	(8,256)	$	(6,614)

Schedule of Amounts Recognized in Other Comprehensive Income (Loss)

			Year Ended December 31,
(In thousands)				2016		2015		2014
Unrealized gains/(losses) on investments available-for-sale
	Affected line item in the Statements of Income:
		Investment securities gains		$	1,932	$	36	$	5
		Income before taxes			1,932		36		5
		Tax expense			770		14		2
		Net income		$	1,162	$	22	$	3
Amortization of defined benefit pension plan items
	Affected line item in the Statements of Income:
		Recognized actuarial gain (loss) (1)		$	(651)	$	1,736	$	(9,235)
		Income before taxes (benefit)			(651)		1,736		(9,235)
		Tax expense (benefit)			(258)		698		(3,662)
		Net income		$	(393)	$	1,038	$	(5,573)
(1)	This amount is included in the computation of net periodic benefit cost, see Note 13