ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables)

6 Months Ended

Jun. 30, 2016

Equity [Abstract]

Components of accumulated other comprehensive income (loss)

The following is a summary of the changes in accumulated other comprehensive loss by component, net of tax, for the periods indicated (in thousands):

	Unrealized Gains and Losses on Securities Available for Sale		Defined Benefit and Other Benefit Plans			Total
Balance at April 1, 2016	$	1,581	$	(10,919	)	$	(9,338	)
Other comprehensive income before reclassification	1,571		—			1,571
Amounts reclassified from accumulated other comprehensive income	—		232			232
Net current period other comprehensive gain	1,571		232			1,803
Balance at June 30, 2016	$	3,152	$	(10,687	)	$	(7,535	)

	Unrealized Gains and Losses on Securities Available for Sale			Defined Benefit and Other Benefit Plans			Total
Balance at April 1, 2015	$	2,734		$	(10,521	)	$	(7,787	)
Other comprehensive loss before reclassification	(1,394		)	—			(1,394		)
Amounts reclassified from accumulated other comprehensive income	(156		)	223			67
Net current period other comprehensive gain (loss)	(1,550		)	223			(1,327		)
Balance at June 30, 2015	$	1,184		$	(10,298	)	$	(9,114	)

	Unrealized Gains and Losses on Securities Available for Sale			Defined Benefit and Other Benefit Plans			Total
Balance at January 1, 2016	$	210		$	(11,152	)	$	(10,942	)
Other comprehensive income before reclassification	3,507			—			3,507
Amounts reclassified from accumulated other comprehensive income	(565		)	465			(100		)
Net current period other comprehensive gain	2,942			465			3,407
Balance at June 30, 2016	$	3,152		$	(10,687	)	$	(7,535	)

	Unrealized Gains and Losses on Securities Available for Sale			Defined Benefit and Other Benefit Plans			Total
Balance at January 1, 2015	$	1,960		$	(10,745	)	$	(8,785	)
Other comprehensive income before reclassification	(589		)	—			(589		)
Amounts reclassified from accumulated other comprehensive income	(187		)	447			260
Net current period other comprehensive gain (loss)	(776		)	447			(329		)
Balance at June 30, 2015	$	1,184		$	(10,298	)	$	(9,114	)

Reclassification out of accumulated other comprehensive income

The following is the reclassification out of accumulated other comprehensive income for the periods indicated (in thousands):

Details about Accumulated Other Comprehensive Income Components	Three Months Ended   June 30,						Affected Line Item in the Statement Where Net Income is Presented
	2016			2015
Unrealized gains and losses on securities available for sale:
Realized gains on securities available for sale	$	—		$	(252	)	Net gains on securities transactions
Tax effect	—			96			Income tax expense
Net of tax	—			(156		)
Amortization of defined pension plan and other benefit plan items:
Prior service costs (a)	(23		)	(21		)	Pension and other employee benefits
Actuarial losses (a)	396			384			Pension and other employee benefits
Tax effect	(141		)	(140		)	Income tax expense
Net of tax	232			223
Total reclassification for the period, net of tax	$	232		$	67

(a) These accumulated other comprehensive income components are included in the computation of net periodic pension and other benefit plan costs (see Note 10 for additional information).

Details about Accumulated Other Comprehensive Income Components	Six Months Ended June 30,						Affected Line Item in the Statement Where Net Income is Presented
	2016			2015
Unrealized gains and losses on securities available for sale:
Realized gains on securities available for sale	$	(908	)	$	(302	)	Net gains on securities transactions
Tax effect	343			115			Income tax expense
Net of tax	(565		)	(187		)
Amortization of defined pension plan and other benefit plan items:
Prior service costs (a)	(45		)	(43		)	Pension and other employee benefits
Actuarial losses (a)	792			767			Pension and other employee benefits
Tax effect	(282		)	(277		)	Income tax expense
Net of tax	465			447
Total reclassification for the period, net of tax	$	(100	)	$	260

(a) These accumulated other comprehensive income components are included in the computation of net periodic pension and other benefit plan costs (see Note 10 for additional information).