ACQUISITIONS - Extant Aerospace Acquisitions (Details) - USD ($) $ in Millions |
6 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 30, 2024 |
Apr. 01, 2023 |
Sep. 30, 2023 |
|
| Business Acquisition [Line Items] | |||
| Acquisition of businesses, net of cash acquired | $ 87 | $ 10 | |
| Minimum | |||
| Business Acquisition [Line Items] | |||
| Air Transportation Equipment Estimated Useful Life | 25 years | ||
| Maximum | |||
| Business Acquisition [Line Items] | |||
| Air Transportation Equipment Estimated Useful Life | 30 years | ||
| Extant Aerospace | |||
| Business Acquisition [Line Items] | |||
| Acquisition of businesses, net of cash acquired | $ 29 | $ 24 | |
| Amount of goodwill expected to be tax deductible | 14 | 12 | |
| Business acquisition, intangible assets, expected tax deductible amount | $ 7 | $ 6 | |
| Goodwill and intangible assets, deductible for tax purposes, term | 15 years | 15 years | |