XML 70 R51.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Earnings per common share (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2024
Earnings Per Share [Abstract] |
Computations of Basic Earnings Per Common Share | The computations of basic earnings per common share follow:
| Year Ended December 31,
(Dollars in millions, except per share, shares in thousands) | 2024 |  | 2023 |  | 2022
Income available to common shareholders: |  |  |  |  |
Net income | $ | 2,588 |  |  | $ | 2,741 |  |  | $ | 1,992 |
Less: Preferred stock dividends | (134) |  |  | (100) |  |  | (97) |
Net income available to common equity | 2,454 |  |  | 2,641 |  |  | 1,895 |
Less: Income attributable to unvested stock-based compensation awards | (5) |  |  | (5) |  |  | (4) |
Net income available to common shareholders | $ | 2,449 |  |  | $ | 2,636 |  |  | $ | 1,891 |
Weighted-average shares outstanding: |  |  |  |  |
Common shares outstanding (including common stock issuable) and unvested stock-based compensation awards | 166,806 |  | 166,662 |  | 163,489
Less: Unvested stock-based compensation awards | (327) |  | (301) |  | (315)
Weighted-average shares outstanding | 166,479 |  | 166,361 |  | 163,174
Basic earnings per common share | $ | 14.71 |  |  | $ | 15.85 |  |  | $ | 11.59 |
Computations of Diluted Earnings Per Common Share | The computations of diluted earnings per common share follow:
| Year Ended December 31,
(Dollars in millions, except per share, shares in thousands) | 2024 |  | 2023 |  | 2022
Net income available to common equity | $ | 2,454 |  |  | $ | 2,641 |  |  | $ | 1,895 |
Less: Income attributable to unvested stock-based compensation awards | (5) |  |  | (5) |  |  | (4) |
Net income available to common shareholders | $ | 2,449 |  |  | $ | 2,636 |  |  | $ | 1,891 |
Adjusted weighted-average shares outstanding: |  |  |  |  |
Common shares outstanding (including common stock issuable) and unvested stock-based compensation awards | 166,806 |  | 166,662 |  | 163,489
Less: Unvested stock-based compensation awards | (327) |  | (301) |  | (315)
Plus: Incremental shares from assumed conversion of stock-based compensation awards | 840 |  | 641 |  | 856
Adjusted weighted-average shares outstanding | 167,319 |  | 167,002 |  | 164,030
Diluted earnings per common share | $ | 14.64 |  |  | $ | 15.79 |  |  | $ | 11.53 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the effect of income (loss) on basic earnings per share. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-3 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-52 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the effect of income (loss) on an entity's diluted earnings per share. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-3 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-52 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareDilutedByCommonClassTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration