Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2017

Equity [Abstract]

Reconciliation of Transactions Affecting Accumulated Other Comprehensive Income (Loss) Included in Shareholders' Equity

Shareholders’ equity is affected by transactions and valuations of asset and liability positions that require adjustments to accumulated other comprehensive income (loss). The reconciliation of the transactions affecting accumulated other comprehensive income (loss) included in shareholders’ equity is as follows:

Three Months Ended June 30, (Dollars in Millions)	Unrealized Gains (Losses) on Securities Available-For- Sale			Unrealized Gains (Losses) on Securities Transferred From Available-For-Sale to Held-To- Maturity			Unrealized Gains (Losses) on Derivative Hedges			Unrealized Gains (Losses) on Retirement Plans			Foreign Currency Translation			Total
2017
Balance at beginning of period	$	(371	)	$	23		$	68		$	(1,095	)	$	(64	)	$	(1,439	)
Changes in unrealized gains and losses		328			–			(37	)		–			–			291
Foreign currency translation adjustment (a)		–			–			–			–			(1	)		(1	)
Reclassification to earnings of realized gains and losses		(9	)		(4	)		10			29			–			26
Applicable income taxes		(122	)		2			10			(11	)		(2	)		(123	)
Balance at end of period	$	(174	)	$	21		$	51		$	(1,077	)	$	(67	)	$	(1,246	)
2016
Balance at beginning of period	$	407		$	33		$	(99	)	$	(1,031	)	$	(54	)	$	(744	)
Changes in unrealized gains and losses		333			–			(87	)		–			–			246
Other-than-temporary impairment not recognized in earnings on securities available-for-sale		1			–			–			–			–			1
Foreign currency translation adjustment (a)		–			–			–			–			(20	)		(20	)
Reclassification to earnings of realized gains and losses		(3	)		(4	)		33			40			–			66
Applicable income taxes		(126	)		2			20			(15	)		8			(111	)
Balance at end of period	$	612		$	31		$	(133	)	$	(1,006	)	$	(66	)	$	(562	)

(a) Represents the impact of changes in foreign currency exchange rates on the Company’s investment in foreign operations and related hedges.

Six Months Ended June 30, (Dollars in Millions)	Unrealized Gains (Losses) on Securities Available-For- Sale			Unrealized Gains (Losses) on Securities Transferred From Available-For-Sale to Held-To- Maturity			Unrealized Gains (Losses) on Derivative Hedges			Unrealized Gains (Losses) on Retirement Plans			Foreign Currency Translation			Total
2017
Balance at beginning of period	$	(431	)	$	25		$	55		$	(1,113	)	$	(71	)	$	(1,535	)
Changes in unrealized gains and losses		455			–			(30	)		–			–			425
Foreign currency translation adjustment (a)		–			–			–			–			9			9
Reclassification to earnings of realized gains and losses		(38	)		(7	)		24			58			–			37
Applicable income taxes		(160	)		3			2			(22	)		(5	)		(182	)
Balance at end of period	$	(174	)	$	21		$	51		$	(1,077	)	$	(67	)	$	(1,246	)
2016
Balance at beginning of period	$	111		$	36		$	(67	)	$	(1,056	)	$	(43	)	$	(1,019	)
Changes in unrealized gains and losses		821			–			(183	)		–			–			638
Other-than-temporary impairment not recognized in earnings on securities available-for-sale		(1	)		–			–			–			–			(1	)
Foreign currency translation adjustment (a)		–			–			–			–			(36	)		(36	)
Reclassification to earnings of realized gains and losses		(6	)		(9	)		76			81			–			142
Applicable income taxes		(313	)		4			41			(31	)		13			(286	)
Balance at end of period	$	612		$	31		$	(133	)	$	(1,006	)	$	(66	)	$	(562	)

(a) Represents the impact of changes in foreign currency exchange rates on the Company’s investment in foreign operations and related hedges.

Impact to Net Income for Items Reclassified out of Accumulated Other Comprehensive Income and into Earnings

Additional detail about the impact to net income for items reclassified out of accumulated other comprehensive income (loss) and into earnings is as follows:

	Impact to Net Income												Affected Line Item in the Consolidated Statement of Income
	Three Months Ended June 30,						Six Months Ended June 30,
(Dollars in Millions)	2017			2016			2017			2016
Unrealized gains (losses) on securities available-for-sale
Realized gains (losses) on sale of securities	$	9		$	4		$	38		$	7		Total securities gains (losses), net
Other-than-temporary impairment recognized in earnings		–			(1	)		–			(1	)
		9			3			38			6		Total before tax
		(3	)		(1	)		(14	)		(2	)	Applicable income taxes
		6			2			24			4		Net-of-tax
Unrealized gains (losses) on securities transferred from available-for-sale to held-to-maturity
Amortization of unrealized gains		4			4			7			9		Interest income
		(2	)		(2	)		(3	)		(4	)	Applicable income taxes
		2			2			4			5		Net-of-tax
Unrealized gains (losses) on derivative hedges
Realized gains (losses) on derivative hedges		(10	)		(33	)		(24	)		(76	)	Interest expense
		4			13			9			29		Applicable income taxes
		(6	)		(20	)		(15	)		(47	)	Net-of-tax
Unrealized gains (losses) on retirement plans
Actuarial gains (losses) and prior service cost (credit) amortization		(29	)		(40	)		(58	)		(81	)	Employee benefits expense
		11			15			22			31		Applicable income taxes
		(18	)		(25	)		(36	)		(50	)	Net-of-tax
Total impact to net income	$	(16	)	$	(41	)	$	(23	)	$	(88	)