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Consolidated Statement of Changes in Equity (Parenthetical) - $ / shares | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
TDS Common and Series A Common Share dividends (in dollars per share) | $ 0.31 | $ 0.74 | $ 0.72
Series UU Preferred Shares |  |  |
TDS Preferred share dividends (in dollars per share) | 1,656 | 1,656 | 1,656
Series VV Preferred Shares |  |  |
TDS Preferred share dividends (in dollars per share) | $ 1,500 | $ 1,500 | $ 1,500

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