Contract Assets and Liabilities (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Contract Assets and Liabilities

The following summarizes information about our contract assets and liabilities:

(in millions)	March 31, 2023		December 31, 2022
Information about contract assets:
Contract assets
Unbilled receivables - reimbursable contracts	$	866	$	738
Contract work in progress - lump-sum contracts	197		177
Contract assets	$	1,063	$	915
Advance billings deducted from contract assets	$	239	$	220
	3ME March 31,
(in millions)	2023		2022
Information about contract liabilities:
Revenue recognized that was included in contract liabilities as of January 1	$	313	$	531