Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

Accumulated Other Comprehensive Income

The following table presents changes in accumulated other comprehensive income (loss) balances:

Three Months Ended March 31,	2022		2021
	(in millions)
Unrealized gains (losses) on investment securities:
Balance at beginning of period	$	(65)	$	750
Other comprehensive income (loss) for period:
Net unrealized losses arising during period, net of tax of $(327) million and $(195) million, respectively	(1,029)		(613)
Reclassification adjustment for gains realized in net income, net of tax of $(5) million and $(7) million, respectively(1)	(15)		(22)
Reversal of provision for credit losses realized in net income, net of tax of less than $(1) million and nil, respectively(2)	(1)		—
Amortization of net unrealized losses on securities transferred from available-for-sale to held-to-maturity realized in net income, net of tax of $1 million and $1 million, respectively(3)	2		4
Total other comprehensive loss for period	(1,043)		(631)
Balance at end of period	(1,108)		119
Unrealized gains (losses) on fair value option liabilities attributable to our own credit spread:
Balance at beginning of period	27		15
Other comprehensive income (loss) for period:
Net unrealized gains (losses) arising during period, net of tax of $9 million and $(3) million, respectively	29		(10)
Total other comprehensive income (loss) for period	29		(10)
Balance at end of period	56		5
Unrealized gains (losses) on derivatives designated as cash flow hedges:
Balance at beginning of period	(138)		(79)
Other comprehensive income (loss) for period:
Net unrealized losses arising during period, net of tax of $(48) million and $(4) million, respectively	(153)		(13)
Reclassification adjustment for losses realized in net income, net of tax of less than $1 million and less than $1 million, respectively(4)	1		1
Total other comprehensive loss for period	(152)		(12)
Balance at end of period	(290)		(91)
Pension and postretirement benefit liability:
Balance at beginning and end of period	(3)		(7)
Total accumulated other comprehensive income (loss) at end of period	$	(1,345)	$	26

(1)Amount reclassified to net income is included in other securities gains, net in our consolidated statement of income.

(2)Changes in the allowance for credit losses on securities available-for-sale are included in the provision for credit losses in our consolidated statement of income.

(3)Amount amortized to net income is included in interest income in our consolidated statement of income. During 2014, we transferred securities from available-for-sale to held-to-maturity. At the date of transfer, AOCI included net pretax unrealized losses related to the transferred securities which are being amortized over the remaining contractual life of each security as an adjustment of yield in a manner consistent with the amortization of any premium or discount.

(4)Amount reclassified to net income is included in net interest income in our consolidated statement of income.