OTHER COMPREHENSIVE INCOME (Tables)

12 Months Ended

Dec. 31, 2016

OTHER COMPREHENSIVE INCOME [Abstract]

Components Of Other Comprehensive Income

	2016
	Before	Tax	Net
	Tax	(Expense)	of Tax
	Amount	Benefit	Amount
	(In thousands)
Net unrealized gains on available-for-sale securities:
Unrealized (losses) gains arising during
holding period	$    (12,672)	$      4,854	$      (7,818)
Reclassification adjustment for net (gains) losses
realized in net income (1)	(128)	49	(79)
Recognized employee benefit plan net
periodic benefit cost (2)	(1,967)	752	(1,215)
Other comprehensive (loss) income	$    (14,767)	$      5,655	$      (9,112)

	2015
	Before	Tax	Net
	Tax	(Expense)	of Tax
	Amount	Benefit	Amount
	(In thousands)
Net unrealized gains on available-for-sale securities:
Unrealized (losses) gains arising during
holding period	$      (9,340)	$      3,577	$      (5,763)
Reclassification adjustment for net (gains) losses
realized in net income (1)	(136)	52	(84)
Recognized employee benefit plan net
periodic benefit cost (2)	12,482	(4,774)	7,708
Other comprehensive income (loss)	$      3,006	$      (1,145)	$      1,861

	2014
	Before	Tax	Net
	Tax	(Expense)	of Tax
	Amount	Benefit	Amount
	(In thousands)
Net unrealized gains on available-for-sale securities:
Unrealized gains (losses) arising during
holding period	$     26,016	$       (9,965)	$     16,051
Reclassification adjustment for net (gains) losses
realized in net income (1)	(37)	14	(23)
Recognized employee benefit plan net
periodic benefit cost (2)	(48,187)	18,432	(29,755)
Other comprehensive (loss) income	$     (22,208)	$       8,481	$     (13,727)