XML 53 R43.htm IDEA: XBRL DOCUMENT
v3.24.2

Equity (Tables) | 9 Months Ended
--- | ---
Jun. 30, 2024
Stockholders' Equity Note [Abstract] |
Changes in Accumulated Other Comprehensive Income, Net of Tax | The following schedules present changes in AOCI attributable to Johnson Controls (in millions):
| Three Months Ended June 30, |  | Nine Months Ended June 30,
| 2024 |  | 2023 |  | 2024 |  | 2023
Foreign currency translation adjustments |  |  |  |  |  |  |
Balance at beginning of period | $ | (1,001) |  |  | $ | (843) |  |  | $ | (970) |  |  | $ | (901) |
Aggregate adjustment for the period | (51) |  |  | (25) |  |  | (82) |  |  | 33 |
Balance at end of period | (1,052) |  |  | (868) |  |  | (1,052) |  |  | (868) |
Realized and unrealized gains (losses) on derivatives |  |  |  |  |  |  |
Balance at beginning of period | — |  |  | (3) |  |  | 15 |  |  | (11) |
Current period changes in fair value | 6 |  |  | (1) |  |  | (14) |  |  | 4 |
Reclassification to income (1) | (3) |  |  | 4 |  |  | 4 |  |  | 8 |
Net tax impact | 1 |  |  | (1) |  |  | (1) |  |  | (2) |
Balance at end of period | 4 |  |  | (1) |  |  | 4 |  |  | (1) |
Pension and postretirement plans |  |  |  |  |  |  |
Balance at beginning of period | (2) |  |  | — |  |  | — |  |  | 1 |
Reclassification to income | (1) |  |  | (1) |  |  | (4) |  |  | (3) |
Net tax impact | — |  |  | — |  |  | 1 |  |  | 1 |
Balance at end of period | (3) |  |  | (1) |  |  | (3) |  |  | (1) |
Accumulated other comprehensive loss, end of period | $ | (1,051) |  |  | $ | (870) |  |  | $ | (1,051) |  |  | $ | (870) |
(1) Refer to Note 11, "Derivative Instruments and Hedging Activities," of the notes to the consolidated financial statements for disclosure of the line items in the consolidated statements of income affected by reclassifications from AOCI into income related to derivatives.

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481674/830-30-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481694/830-30-45-20 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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