STOCK-BASED COMPENSATION Narrative (Details) $ / shares in Units, shares in Millions, $ in Millions |
9 Months Ended |
|---|---|
|
Sep. 30, 2016
USD ($)
$ / shares
shares
| |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |
| Compensation cost related to unvested restricted performance shares, executive continuity awards and restricted stock attributable to future performance, net of estimated forfeitures | $ | $ 124 |
| Compensation cost related to unvested restricted performance shares, executive continuity awards and restricted stock attributable to future performance, net of estimated forfeitures, weighted-average period (in years) | 1 year 7 months 25 days |
| Granted, nonvested shares / units | 2.6 |
| Granted, nonvested, weighted average grant date fair value | $ / shares | $ 37.26 |
| Stock Compensation Plan [Member] | |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |
| Shares available for grant under ICP | 14.3 |