Impairments and Other Charges (Tables)

3 Months Ended

Mar. 31, 2020

Impairments and Other Charges [Abstract]

Impairments and Other Charges

The following table presents various pre-tax charges we recorded during the three months ended March 31, 2020 and 2019, which are reflected within "Impairments and other charges" on our condensed consolidated statements of operations.

	Three Months Ended March 31
Millions of dollars	2020		2019
Long-lived asset impairments	$	1,016	$	42
Severance costs	32		19
Other	25		—
Total impairments and other charges	$	1,073	$	61