XML 79 R45.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Noncontrolling Interests (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Noncontrolling Interest [Abstract] |
Noncontrolling interests | The following schedule discloses the effects of Net income attributable to TDS shareholders and changes in TDS’ ownership interest in UScellular on TDS’ equity:
Year Ended December 31, | 2021 |  | 2020 |  | 2019
(Dollars in millions) |  |  |  |  |
Net income attributable to TDS shareholders | $ | 156 |  |  | $ | 226 |  |  | $ | 121 |
Transfers (to) from noncontrolling interests |  |  |  |  |
Change in TDS’ Capital in excess of par value from UScellular's issuance of UScellular shares | (49) |  |  | (38) |  |  | (23) |
Change in TDS’ Capital in excess of par value from UScellular’s repurchases of UScellular shares | 17 |  |  | 14 |  |  | 6 |
Purchase of ownership in subsidiaries from noncontrolling interests | — |  |  | (9) |  |  | — |
Net transfers (to) from noncontrolling interests | (32) |  |  | (33) |  |  | (17) |
Net income attributable to TDS shareholders after transfers (to) from noncontrolling interests | $ | 124 |  |  | $ | 193 |  |  | $ | 104 |

X
- Definition The tabular disclosure of the effects of any changes in a parent's ownership interest in a subsidiary on the equity attributable to the parent if the ownership interests in a subsidiary changes during the period. The changes represented by this element did not result in the deconsolidation of the subsidiary. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4M -URI http://asc.fasb.org/extlink&oid=120409616&loc=SL4591554-111686 + Details
Name: | us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_NoncontrollingInterestAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration