XML 49 R37.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Investments (Tables) | 3 Months Ended
--- | ---
Dec. 31, 2024
Investments, Debt and Equity Securities [Abstract] |
Investments | Our investments consist of (in millions):
|  | December 31, 2024 |  | September 30, 2024
Fixed income securities |  | $ | 6 |  |  | $ | — |
Equity securities (other) |  | 106 |  |  | 106 |
Other |  | 59 |  |  | 63 |
Total investments |  | 171 |  |  | 169 |
Less: Short-term investments (1) |  | (6) |  |  | — |
Long-term investments (2) |  | $ | 165 |  |  | $ | 169 |
(1) Short-term investments are included in Other current assets in the Consolidated Balance Sheet. (2) Long-term investments are included in Other assets in the Consolidated Balance Sheet.

X
- Definition Tabular disclosure of investment. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/320/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 321 -Publisher FASB -URI https://asc.fasb.org/321/tableOfContent Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 325 -Publisher FASB -URI https://asc.fasb.org/325/tableOfContent + Details
Name: | us-gaap_InvestmentTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration