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Information About Liberty's Operating Segments - Reconciliation Of Segment Adjusted OIBDA (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Information About Liberty's Operating Segments |  |  |  |
Adjusted OIBDA | $ 364 | $ 164 | $ 433 | $ 365
Concorde incentive payments |  |  | (50) |
Acquisition costs | (3) | (11) | (14) | (20)
Stock-based compensation | (8) | (7) | (10) | (20)
Depreciation and amortization | (80) | (89) | (157) | (175)
Operating income (loss) | 273 | 57 | 202 | 150
Interest expense | (57) | (60) | (112) | (122)
Share of earnings (losses) of affiliates, net | 71 | 83 | 72 | 59
Realized and unrealized gains (losses) on financial instruments, net | (129) | 87 | (64) | 66
Other, net | 70 | 26 | 106 | 47
Earnings (loss) from continuing operations before income taxes | $ 228 | $ 193 | $ 204 | $ 200

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- Definition Adjusted OIBDA is defined by the Company as revenue less operating expenses and selling, general and administrative expenses (excluding stock-based compensation). This measure of performance excludes depreciation and amortization, stock-based compensation, separately reported litigation settlements and restructurings and impairment charges that are included in the measurement of operating income pursuant to GAAP. + References No definition available. + Details
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