Contracts with Customers Contracts with Customers

3 Months Ended

Mar. 31, 2022

Revenue from Contract with Customer [Abstract]

Long-term Contracts or Programs Disclosure

Contracts with Customers

Unbilled receivables increased from $8,620 at December 31, 2021 to $8,991 at March 31, 2022, primarily driven by revenue recognized at Defense, Space & Security (BDS) and Global Services (BGS) in excess of billings.

Advances and progress billings decreased from $52,980 at December 31, 2021 to $52,458 at March 31, 2022, primarily driven by revenue recognized at BDS, Commercial Airplanes (BCA), and BGS and the return of BCA customer advances, partially offset by advances on orders received.

Revenues recognized during the three months ended March 31, 2022 and 2021 from amounts recorded as Advances and progress billings at the beginning of each year were $3,401 and $4,718.