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Stockholders' Equity

6 Months Ended

Apr. 30, 2021

Equity [Abstract]

Stockholders' Equity

Stockholders' Equity

The components of Accumulated other comprehensive loss, net of taxes as of April 30, 2021, and changes during the six months ended April 30, 2021 were as follows:

			Net unrealized gains (losses) on available-for-sale securities						Net unrealized gains (losses) on cash flow hedges						Unrealized components of defined benefit plans						Cumulative translation adjustment						Accumulated other comprehensive loss
			In millions
Balance at beginning of period			$	18					$	(7)					$	(3,473)					$	(477)					$	(3,939)
Other comprehensive income (loss) before reclassifications			(2)						(284)						23						18						(245)
Reclassifications of (gains) losses into earnings			—						298						144						—						442
Tax (provision) benefit			—						(5)						(11)						(4)						(20)
Balance at end of period			$	16					$	2					$	(3,317)					$	(463)					$	(3,762)

The components of Accumulated other comprehensive loss, net of taxes as of April 30, 2020, and changes during the six months ended April 30, 2020 were as follows:

			Net unrealized gains (losses) on available-for-sale securities						Net unrealized gains (losses) on cash flow hedges						Unrealized components of defined benefit plans						Cumulative translation adjustment						Accumulated other comprehensive loss
			In millions
Balance at beginning of period			$	23					$	53					$	(3,366)					$	(437)					$	(3,727)
Effect of change in accounting principle			—						(10)						—						(33)						(43)
Other comprehensive income (loss) before reclassifications			(6)						371						9						(47)						327
Reclassifications of (gains) losses into earnings			(7)						(283)						123						—						(167)
Tax (provision) benefit			—						(11)						(8)						4						(15)
Balance at end of period			$	10					$	120					$	(3,242)					$	(513)					$	(3,625)

Share Repurchase Program

On April 6, 2020, the Company announced that it suspended purchases under its share repurchase program in response to the global economic uncertainty that resulted from the worldwide spread of COVID-19. As of April 30, 2021, the Company had a remaining authorization of $2.1 billion for future share repurchases.

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- References

No definition available.

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- Definition

The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(e)(1))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-URI http://asc.fasb.org/topic&trid=2208762

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