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Nature of Business (Tables) | 12 Months Ended
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Dec. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Summary of Impact of Revision to Specific Line Items in Consolidated Balance Sheet, Consolidated Statement of Changes in Equity and Consolidated Statements of Comprehensive Loss | The following table reflects the impact of the revision to the specific line items presented in the Company’s previously reported Consolidated Balance Sheet and Consolidated Statement of Changes in Equity as of December 31, 2022:
|  | December 31, 2022 |
(In thousands) |  | As Reported |  |  | Adjustment |  |  | As Revised |
Accumulated Other Comprehensive Income (Loss) |  | $ | 46,713 |  |  | $ | (20,587 | ) |  | $ | 26,126 |
Non-Controlling Interest |  | $ | 309,072 |  |  | $ | 20,587 |  |  | $ | 329,659 |
The following table reflects the impact of the revision to the specific line items presented in the Company’s previously reported Consolidated Statements of Comprehensive Loss for the year ended December 31, 2022:
|  | Year Ended December 31, 2022 |
(In thousands) |  | As Reported |  |  | Adjustment |  |  | As Revised |
Comprehensive (Loss) Income attributable to non-controlling interest |  | $ | (918 | ) |  | $ | 13,736 |  |  | $ | 12,818 |
Comprehensive Income attributable to ADTRAN Holdings, Inc., net of tax |  | $ | 49,739 |  |  | $ | (13,736 | ) |  | $ | 36,003 |

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- Definition Tabular disclosure of prior period adjustments to previously issued financial statements including (1) the effect of the correction on each financial statement line item and any per-share amounts affected for each prior period presented (2) the cumulative effect of the change on retained earnings or other appropriate components of equity or net assets in the statement of financial position, as of the beginning of the earliest period presented, and (3) the effect of the prior period adjustments (both gross and net of applicable income tax) on the net income of each prior period presented in the entity's annual report for the year in which the adjustments are made. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9 + Details
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