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v3.22.2.2

Statements of Unaudited Condensed Consolidated Changes in Equity Statement - USD ($) $ in Millions | Total | Common Stock | Capital in Excess of Par Value of Shares | Retained Earnings (Deficit) | Common Shares in Treasury | AOCI | Non-controlling Interests
--- | --- | --- | --- | --- | --- | --- | ---
Balance, beginning of period (in shares) at Dec. 31, 2020 |  | 478,000,000 |  |  |  |  |
Balance, beginning of period at Dec. 31, 2020 | $ 2,341 | $ 63 | $ 5,431 | $ (2,989) | $ (354) | $ (133) | $ 323
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | 70 |  |  | 41 |  | 13 | 16
Issuance of common stock (in shares) |  | 20,000,000 |  |  |  |  |
Issuance of common stock | 322 |  | 78 |  | 244 |  |
Stock and other incentive plans (in shares) |  | 1,000,000 |  |  |  |  |
APIC, Share-based Payment Arrangement, Increase for Cost Recognition |  |  | (22) |  |  |  |
Stock and other incentive plans | (5) |  |  |  | 17 |  |
Acquisition of ArcelorMittal USA - Measurement period adjustments | (1) |  |  |  |  |  | (1)
Net distributions to noncontrolling interests | (8) |  |  |  |  |  | (8)
Balance, end of period (in shares) at Mar. 31, 2021 |  | 499,000,000 |  |  |  |  |
Balance, end of period at Mar. 31, 2021 | 2,719 | $ 63 | 5,487 | (2,948) | (93) | (120) | 330
Balance, beginning of period (in shares) at Dec. 31, 2020 |  | 478,000,000 |  |  |  |  |
Balance, beginning of period at Dec. 31, 2020 | 2,341 | $ 63 | 5,431 | (2,989) | (354) | (133) | 323
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | 2,290 |  |  |  |  |  |
Balance, end of period (in shares) at Sep. 30, 2021 |  | 500,000,000 |  |  |  |  |
Balance, end of period at Sep. 30, 2021 | 4,290 | $ 63 | 4,887 | (894) | (83) | 23 | 294
Balance, beginning of period (in shares) at Mar. 31, 2021 |  | 499,000,000 |  |  |  |  |
Balance, beginning of period at Mar. 31, 2021 | 2,719 | $ 63 | 5,487 | (2,948) | (93) | (120) | 330
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | 849 |  |  | 780 |  | 54 | 15
Stock and other incentive plans (in shares) |  | 1,000,000 |  |  |  |  |
APIC, Share-based Payment Arrangement, Increase for Cost Recognition |  |  | 4 |  |  |  |
Stock and other incentive plans | 10 |  |  |  | 6 |  |
Acquisition of ArcelorMittal USA - Measurement period adjustments | (13) |  |  |  |  |  | (13)
Net distributions to noncontrolling interests | (24) |  |  |  |  |  | (24)
Balance, end of period (in shares) at Jun. 30, 2021 |  | 500,000,000 |  |  |  |  |
Balance, end of period at Jun. 30, 2021 | 3,541 | $ 63 | 5,491 | (2,168) | (87) | (66) | 308
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | 1,371 |  |  | 1,274 |  | 89 | 8
Redemption of convertible debt, adjustments | (4) |  | (4) |  |  |  |
Stock and other incentive plans (in shares) |  | 0 |  |  |  |  |
APIC, Share-based Payment Arrangement, Increase for Cost Recognition |  |  | 5 |  |  |  |
Stock and other incentive plans | 9 |  |  |  | 4 |  |
Preferred Stock Redemption Premium | (605) |  | (605) |  |  |  |
Net distributions to noncontrolling interests | (22) |  |  |  |  |  | (22)
Balance, end of period (in shares) at Sep. 30, 2021 |  | 500,000,000 |  |  |  |  |
Balance, end of period at Sep. 30, 2021 | $ 4,290 | $ 63 | 4,887 | (894) | (83) | 23 | 294
Balance, beginning of period (in shares) at Dec. 31, 2021 | 500,158,955 | 500,000,000 |  |  |  |  |
Balance, beginning of period at Dec. 31, 2021 | $ 5,774 | $ 63 | 4,892 | (1) | (82) | 618 | 284
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | 911 |  |  | 801 |  | 97 | 13
Redemption of convertible debt (shares) |  | 24,000,000 |  |  |  |  |
Redemption of convertible debt, value |  | $ 3 |  |  |  |  |
Redemption of convertible debt, adjustments |  |  | (28) |  |  |  |
Redemption of convertible debt | (25) |  |  |  |  |  |
Stock and other incentive plans (in shares) |  | 2,000,000 |  |  |  |  |
APIC, Share-based Payment Arrangement, Increase for Cost Recognition |  |  | (16) |  |  |  |
Stock and other incentive plans | (5) |  |  |  | 11 |  |
Common stock repurchases (shares) |  | (1,000,000) |  |  |  |  |
Common stock repurchases | (19) |  |  |  | (19) |  |
Net distributions to noncontrolling interests | (28) |  |  |  |  |  | (28)
Balance, end of period (in shares) at Mar. 31, 2022 |  | 525,000,000 |  |  |  |  |
Balance, end of period at Mar. 31, 2022 | $ 6,608 | $ 66 | 4,848 | 800 | (90) | 715 | 269
Balance, beginning of period (in shares) at Dec. 31, 2021 | 500,158,955 | 500,000,000 |  |  |  |  |
Balance, beginning of period at Dec. 31, 2021 | $ 5,774 | $ 63 | 4,892 | (1) | (82) | 618 | 284
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | $ 1,772 |  |  |  |  |  |
Common stock repurchases (shares) |  | (10,500,000) |  |  |  |  |
Common stock repurchases |  |  |  |  | (210) |  |
Balance, end of period (in shares) at Sep. 30, 2022 | 515,297,720 | 515,000,000 |  |  |  |  |
Balance, end of period at Sep. 30, 2022 | $ 7,268 | $ 66 | 4,864 | 1,548 | (280) | 810 | 260
Balance, beginning of period (in shares) at Mar. 31, 2022 |  | 525,000,000 |  |  |  |  |
Balance, beginning of period at Mar. 31, 2022 | 6,608 | $ 66 | 4,848 | 800 | (90) | 715 | 269
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | 544 |  |  | 596 |  | (57) | 5
Stock and other incentive plans (in shares) |  | 0 |  |  |  |  |
APIC, Share-based Payment Arrangement, Increase for Cost Recognition |  |  | 7 |  |  |  |
Stock and other incentive plans | 8 |  |  |  | 1 |  |
Common stock repurchases (shares) |  | (8,000,000) |  |  |  |  |
Common stock repurchases | (157) |  |  |  | (157) |  |
Net distributions to noncontrolling interests | (9) |  |  |  |  |  | (9)
Balance, end of period (in shares) at Jun. 30, 2022 |  | 517,000,000 |  |  |  |  |
Balance, end of period at Jun. 30, 2022 | 6,994 | $ 66 | 4,855 | 1,396 | (246) | 658 | 265
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Comprehensive income | 317 |  |  | 152 |  | 152 | 13
Stock and other incentive plans (in shares) |  | 0 |  |  |  |  |
APIC, Share-based Payment Arrangement, Increase for Cost Recognition |  |  | 9 |  |  |  |
Stock and other incentive plans | 9 |  |  |  | 0 |  |
Common stock repurchases (shares) |  | (2,000,000) |  |  |  |  |
Common stock repurchases | (34) |  |  |  | (34) |  |
Net distributions to noncontrolling interests | $ (18) |  |  |  |  |  | (18)
Balance, end of period (in shares) at Sep. 30, 2022 | 515,297,720 | 515,000,000 |  |  |  |  |
Balance, end of period at Sep. 30, 2022 | $ 7,268 | $ 66 | $ 4,864 | $ 1,548 | $ (280) | $ 810 | $ 260

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