XML 32 R79.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Segments - Pre-Tax Income Reconciliation (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Pre-tax income from continuing operations      
Amortization of acquired intangible assets $ (1,298) $ (809) $ (945)
Acquisition-related charges (423) (16) (52)
Non-operating retirement-related (costs)/income (615) (1,572) (1,341)
Other - divested businesses 390 292 468
Income from continuing operations before income taxes 10,166 11,342 11,400
Business Segments      
Pre-tax income from continuing operations      
Income from continuing operations before income taxes 13,019 14,557 14,396
Internal transactions      
Pre-tax income from continuing operations      
Income from continuing operations before income taxes (290) (725) (742)
Unallocated corporate amounts      
Pre-tax income from continuing operations      
Income from continuing operations before income taxes $ (617) $ (385) $ (385)