v3.5.0.2
Condensed Consolidated Statement of Changes in Equity - USD ($)
$ in Millions
Total
NBCUniversal Media LLC [Member]
Redeemable Noncontrolling Interests And Redeemable Subsidiary Preferred Stock [Member]
Class A Common Stock [Member]
Class A Special Common Stock [Member]
Class B Common Stock [Member]
Additional Paid-In Capital [Member]
Retained Earnings [Member]
Treasury Stock at Cost [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
NBCUniversal Media LLC [Member]
Noncontrolling Interests [Member]
Noncontrolling Interests [Member]
NBCUniversal Media LLC [Member]
Redeemable Noncontrolling Interest [Member]
NBCUniversal Media LLC [Member]
Member's Capital [Member]
NBCUniversal Media LLC [Member]
Beginning Balance at Dec. 31, 2014 $ 53,068   $ 1,066 $ 25 $ 5 $ 0 $ 38,805 $ 21,539 $ (7,517) $ (146)   $ 357      
Beginning balance at Dec. 31, 2014   $ 30,637                 $ (159)   $ 267 $ 330 $ 30,529
Stock compensation plans 128           436 (308)              
Repurchases and retirements of common stock (3,585)       (1)   (724) (2,860)              
Employee stock purchase plans 71           71                
Dividends declared (1,254) (991)           (1,254)             (991)
Contribution from member   252                         252
Other comprehensive income (loss) (30) (37)               (20) (27) (10) (10)    
Contributions from (distributions to) noncontrolling interests, net (73) (79) 4                 (73) (79) (14)  
Other 128 0 (2)       153         (25) 1   (1)
Net income (loss) 4,276 1,841 40         4,196       80 77 21 1,764
Ending balance at Jun. 30, 2015   31,623                 (186)   256 337 31,553
Ending Balance at Jun. 30, 2015 52,729   1,108 25 4 0 38,741 21,313 (7,517) (166)   329      
Beginning Balance at Dec. 31, 2015 53,978   1,221 29 0 0 38,518 21,413 (7,517) (174)   1,709      
Beginning balance at Dec. 31, 2015   34,303                 (212)   1,681 372 32,834
Stock compensation plans 165           377 (212)              
Repurchases and retirements of common stock (2,385)     (1)     (475) (1,909)              
Employee stock purchase plans 78           78                
Dividends declared (1,337) (853)           (1,337)             (853)
Other comprehensive income (loss) 462 594               175 307 287 287    
Contributions from (distributions to) noncontrolling interests, net (68) (75) 1                 (68) (75) (29)  
Other 125 160 (20)       (29)         154 155   5
Net income (loss) 4,258 2,033 46         4,162       96 98 24 1,935
Ending balance at Jun. 30, 2016   $ 36,162                 $ 95   $ 2,146 $ 367 $ 33,921
Ending Balance at Jun. 30, 2016 $ 55,276   $ 1,248 $ 28 $ 0 $ 0 $ 38,469 $ 22,117 $ (7,517) $ 1   $ 2,178