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v3.23.1

Noncontrolling Interests (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Change Due to Net Income Attributable to Parent and Effects of Changes, Net [Abstract] |  |
Net income attributable to TDS shareholders | $ 8 | $ 61
Transfers (to) from noncontrolling interests |  |
Change in TDS' Capital in excess of par value from UScellular's issuance of UScellular shares | (3) | (1)
Change in TDS' Capital in excess of par value from UScellular's repurchases of UScellular shares | 0 | 7
Net transfers (to) from noncontrolling interests | (3) | 6
Net income attributable to TDS shareholders after transfers (to) from noncontrolling interests | $ 5 | $ 67

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