Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2017

Equity [Abstract]

Changes in Each Component of Accumulated Other Comprehensive Income (Loss), Net of Tax

The following table presents the changes in each component of accumulated other comprehensive income (loss), net of tax.

	For the Nine-Month Period Ended								For the Nine-Month Period Ended
	September 30, 2017 (a)								September 30, 2016 (a)
	Unrealized Gains and Losses on Available-for- Sale Securities		Defined Benefit Pension Items			Total			Unrealized Gains and Losses on Available-for- Sale Securities			Defined Benefit Pension Items			Total
Beginning balance	$	2,008	$	(4,345	)	$	(2,337	)	$	3,554		$	(4,049	)	$	(495	)
Other comprehensive income before reclassifications		1,309		—			1,309			1,514			—			1,514
Amounts reclassified from accumulated other    comprehensive loss		6		625			631			(13	)		165			152
Net current-period other comprehensive income		1,315		625			1,940			1,501			165			1,666
Ending balance	$	3,323	$	(3,720	)	$	(397	)	$	5,055		$	(3,884	)	$	1,171

	For the Three-Month Period Ended								For the Three-Month Period Ended
	September 30, 2017 (a)								September 30, 2016 (a)
	Unrealized Gains and Losses on Available-for- Sale Securities		Defined Benefit Pension Items			Total			Unrealized Gains and Losses on Available-for- Sale Securities			Defined Benefit Pension Items			Total
Beginning balance	$	3,266	$	(4,002	)	$	(736	)	$	5,863		$	(3,939	)	$	1,924
Other comprehensive income before reclassifications		51		—			51			(796	)		—			(796	)
Amounts reclassified from accumulated other    comprehensive loss		6		282			288			(12	)		55			43
Net current-period other comprehensive income		57		282			339			(808	)		55			(753	)
Ending balance	$	3,323	$	(3,720	)	$	(397	)	$	5,055		$	(3,884	)	$	1,171

(a) Amounts in parentheses indicate debits on the consolidated balance sheets.

Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Income (Loss)

The following table presents the amounts reclassified out of each component of accumulated other comprehensive income (loss).

	Amount Reclassified from Accumulated Other Comprehensive Income (Loss) (a)
Details about Accumulated Other Comprehensive (Loss) Components	For the nine months ended September 30, 2017			For the nine months ended September 30, 2016			Affected Line Item in the Statement Where Net Income is Presented
Unrealized gains and losses on available-for-sale securities	$	(9	)	$	20		Net gain (loss) on securities available for sale
Tax effect		3			(7	)	Income tax expense
		(6	)		13		Net of tax
Amortization of defined benefit pension items
Actuarial gains/(losses) (b)		(946	)		(249	)	Salaries, wages and benefits
Tax effect		321			84		Income tax expense
		(625	)		(165	)	Net of tax
Total reclassifications for the period	$	(631	)	$	(152	)	Net of tax

(a) Amounts in parentheses indicate expenses/losses and other amounts indicate income/benefit.

(b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

The following table presents the amounts reclassified out of each component of accumulated other comprehensive income (loss).

	Amount Reclassified from Accumulated Other Comprehensive Income (Loss) (a)
Details about Accumulated Other Comprehensive (Loss) Components	For the three months ended September 30, 2017			For the three months ended September 30, 2016			Affected Line Item in the Statement Where Net Income is Presented
Unrealized gains and losses on available-for-sale securities	$	(9	)	$	18		Net gain (loss) on securities available for sale
Tax effect		3			(6	)	Income tax expense
		(6	)		12		Net of tax
Amortization of defined benefit pension items
Actuarial gains/(losses) (b)		(426	)		(83	)	Salaries, wages and benefits
Tax effect		144			28		Income tax expense
		(282	)		(55	)	Net of tax
Total reclassifications for the period	$	(288	)	$	(43	)	Net of tax

(a) Amounts in parentheses indicate expenses/losses and other amounts indicate income/benefit.

(b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost.