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Consolidated Statement of Changes in Equity - USD ($) $ in Millions | Total | Series A Common and Common shares | Additional paid-in capital | Treasury shares | Retained earnings | Total UScellular shareholders' equity | Noncontrolling interests
--- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2022 | $ 4,570 | $ 88 | $ 1,703 | $ (98) | $ 2,861 | $ 4,554 | $ 16
Net income attributable to UScellular shareholders | 18 |  |  |  | 18 | 18 |
Net income attributable to noncontrolling interests classified as equity | 2 |  |  |  |  | 0 | 2
Incentive and compensation plans | 1 |  | 7 | 18 | (24) | 1 |
Distributions to noncontrolling interests | (2) |  |  |  |  | 0 | (2)
Ending balance at Jun. 30, 2023 | 4,589 | 88 | 1,710 | (80) | 2,855 | 4,573 | 16
Beginning balance at Mar. 31, 2023 | 4,583 | 88 | 1,704 | (96) | 2,872 | 4,568 | 15
Net income attributable to UScellular shareholders | 5 |  |  |  | 5 | 5 |
Net income attributable to noncontrolling interests classified as equity | 2 |  |  |  |  | 0 | 2
Incentive and compensation plans | 0 |  | 6 | 16 | (22) | 0 |
Distributions to noncontrolling interests | (1) |  |  |  |  | 0 | (1)
Ending balance at Jun. 30, 2023 | 4,589 | 88 | 1,710 | (80) | 2,855 | 4,573 | 16
Beginning balance at Dec. 31, 2023 | 4,642 | 88 | 1,726 | (80) | 2,892 | 4,626 | 16
Net income attributable to UScellular shareholders | 35 |  |  |  | 35 | 35 |
Net income attributable to noncontrolling interests classified as equity | 1 |  |  |  |  | 0 | 1
Incentive and compensation plans | 14 |  | 26 | 22 | (34) | 14 |
Distributions to noncontrolling interests | (2) |  |  |  |  | 0 | (2)
Ending balance at Jun. 30, 2024 | 4,690 | 88 | 1,752 | (58) | 2,893 | 4,675 | 15
Beginning balance at Mar. 31, 2024 | 4,673 | 88 | 1,740 | (80) | 2,910 | 4,658 | 15
Net income attributable to UScellular shareholders | 17 |  |  |  | 17 | 17 |
Net income attributable to noncontrolling interests classified as equity | 1 |  |  |  |  | 0 | 1
Incentive and compensation plans | 0 |  | 12 | 22 | (34) | 0 |
Distributions to noncontrolling interests | (1) |  |  |  |  | 0 | (1)
Ending balance at Jun. 30, 2024 | $ 4,690 | $ 88 | $ 1,752 | $ (58) | $ 2,893 | $ 4,675 | $ 15

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