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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, 2026 | Jun. 30, 2025 | Jun. 30, 2026 | Jun. 30, 2025
Information About Liberty's Operating Segments |  |  |  |
Adjusted OIBDA | $ 206 | $ 369 | $ 387 | $ 442
Concorde incentive payments |  |  |  | (50)
Acquisition costs |  | (3) |  | (14)
Stock-based compensation | (6) | (6) | (11) | (8)
Depreciation and amortization | (112) | (80) | (224) | (157)
Operating income (loss) | 88 | 280 | 152 | 213
Interest expense | (68) | (49) | (136) | (97)
Realized and unrealized gains (losses) on financial instruments, net | (1) | 160 | 56 | 235
Other, net | 14 | 68 | 19 | 99
Earnings (loss) from continuing operations before income taxes | $ 33 | $ 459 | $ 91 | $ 450

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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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