v3.26.1
STOCKHOLDERS’ EQUITY - Schedule of Changes in Components of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
 5 Months Ended 7 Months Ended 12 Months Ended
Aug. 07, 2025
Dec. 31, 2025
Aug. 06, 2025
Dec. 31, 2024
Dec. 31, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]          
Beginning balance $ 17,313 $ 13,268 $ 16,782 $ 23,050 $ 23,606
Other comprehensive income (loss)   60 141 (51) 254
Adjustments to Paramount Global’s basis (Note 2) (5,984)        
Ending balance 13,268 12,887 17,313 16,782 23,050
Cumulative Translation Adjustments          
AOCI Attributable to Parent, Net of Tax [Roll Forward]          
Beginning balance (542) 0 (657) (504) (680)
Other comprehensive income (loss) before reclassifications     115 (153) 132
Reclassifications to net earnings     0 0 44
Other comprehensive income (loss)   40 115 (153) 176
Adjustments to Paramount Global’s basis (Note 2) 542        
Ending balance 0 40 (542) (657) (504)
Net Actuarial Loss and Prior Service Cost          
AOCI Attributable to Parent, Net of Tax [Roll Forward]          
Beginning balance (922) 0 (947) (1,052) (1,097)
Other comprehensive income (loss) before reclassifications     0 55 (7)
Reclassifications to net earnings     25 50 52
Other comprehensive income (loss)   19 25 105 45
Adjustments to Paramount Global’s basis (Note 2) 922        
Ending balance 0 19 (922) (947) (1,052)
Other Comprehensive Income (Loss), Discontinued Operations          
AOCI Attributable to Parent, Net of Tax [Roll Forward]          
Beginning balance 0 0 0 0 (30)
Other comprehensive income (loss) before reclassifications     0 0 (5)
Reclassifications to net earnings     0 0 35
Other comprehensive income (loss)   0 0 0 30
Adjustments to Paramount Global’s basis (Note 2) 0        
Ending balance 0 0 0 0 0
Accumulated Other Comprehensive Income (Loss)          
AOCI Attributable to Parent, Net of Tax [Roll Forward]          
Beginning balance (1,464) 0 (1,604) (1,556) (1,807)
Other comprehensive income (loss) before reclassifications     115 (98) 120
Reclassifications to net earnings     25 50 131
Other comprehensive income (loss)   59 140 (48) 251
Adjustments to Paramount Global’s basis (Note 2) 1,464        
Ending balance $ 0 $ 59 $ (1,464) $ (1,604) $ (1,556)