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v3.23.1

Consolidated Statement of Comprehensive Income - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Statement of Comprehensive Income [Abstract] |  |
Net income | $ 12 | $ 72
Change related to retirement plan Amounts included in net periodic benefit cost for the period |  |
Amortization of prior service cost and unrecognized net gain | 0 | 1
Comprehensive income | 12 | 73
Less: Net income attributable to noncontrolling interests, net of tax | 4 | 11
Comprehensive income attributable to TDS shareholders | $ 8 | $ 62

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