XML 42 R39.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Shareholders' Equity (Tables)
 12 Months Ended
Dec. 31, 2019
Stockholders' Equity Note [Abstract]  
Schedule of shares of common stock
The following table summarizes total shares of common stock outstanding:
 
December 31
Millions of shares
2019
2018
Issued
1,068

1,069

In treasury
(190
)
(198
)
Total shares of common stock outstanding
878

871
Schedule of accumulated other comprehensive income (loss)
Accumulated other comprehensive loss consisted of the following:
 
December 31
Millions of dollars
2019
2018
Defined benefit and other postretirement liability adjustments (a)
$
(214
)
$
(203
)
Cumulative translation adjustment
(82
)
(82
)
Other
(66
)
(70
)
Total accumulated other comprehensive loss
$
(362
)
$
(355
)
(a) Included net actuarial losses for our international pension plans of $189 million at December 31, 2019 and $184 million at December 31, 2018.