REVENUE RECOGNITION

12 Months Ended

Sep. 30, 2025

Revenue from Contract with Customer [Abstract]

REVENUE RECOGNITION

REVENUE RECOGNITION

The following table summarizes the balances of the Company's unbilled receivables (contract assets), which are reported in Other assets (current and noncurrent), and its customer advances (contract liabilities), which are reported in Accrued expenses and Other liabilities.    

	2024		2025
Unbilled receivables (contract assets)	$	1,599	1,891
Customer advances (contract liabilities)	(1,115)		(1,105)
Net contract assets	$	484	786

The majority of the Company's contract balances relate to (1) arrangements where revenue is recognized over time and payments from customers are made according to a contractual billing schedule, and (2) revenue from term software license arrangements where the license revenue is recognized upfront upon delivery. Net contract assets increased as revenue recognized for performance completed during the period exceeded customer billings. Revenue recognized for 2025 included approximately $798 that was included in the beginning contract liability balance. Other factors that impacted the change in net contract assets were immaterial.

Revenue recognized for 2025 for performance obligations that were satisfied in previous periods, including cumulative catchup adjustments on the Company's long-term contracts, was not material. Capitalized amounts related to incremental costs to obtain customer contracts and costs to fulfill contracts are immaterial.

As of September 30, 2025, the Company's backlog relating to unsatisfied (or partially unsatisfied) performance obligations in contracts with its customers was approximately $8.6 billion. The Company expects to recognize approximately 75 percent of its remaining performance obligations as revenue over the next 12 months, with the remainder substantially over the subsequent two years thereafter.

See Note 20 for additional information about the Company's revenues.