Remaining Unsatisfied Performance Obligations - (Tables)

3 Months Ended

Mar. 31, 2020

Revenue from Contract with Customer [Abstract]

Schedule of remaining performance obligation

We estimate that our RUPO will be satisfied over the following periods:

(in millions)	March 31, 2020
Within 1 year	$	14,775
1 to 2 years	8,103
Thereafter	6,514
Total remaining unsatisfied performance obligations	$	29,392