XML 47 R38.htm IDEA: XBRL DOCUMENT
v3.23.1

Stock-Based Compensation (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2023
Share-Based Payment Arrangement [Abstract] |
Share-based Payment Arrangement, Activity | A summary of the stock-based awards granted is presented below:
| Six Months Ended March 31, |  |
| 2023 |  |  |  | 2022 |  |
| Number Granted |  | Weighted Average Grant Date Fair Value |  |  |  | Number Granted |  | Weighted Average Grant Date Fair Value |  |
Restricted stock/units | 1,720,662 |  |  | $ | 66.59 |  |  |  |  | 1,267,490 |  |  | $ | 78.50 |  |  |
Performance shares | 339,191 |  |  | 79.54 |  |  |  |  | 482,030 |  |  | 82.88 |  |  |
Stock options | 570,140 |  |  | 18.21 |  |  |  |  | 548,398 |  |  | 18.59 |  |  |
Schedule of Share-Based Payment Award, Performance Share, Valuation Assumptions | The following table summarizes the assumptions used in determining the fair value of performance share units granted:
| Six Months Ended March 31,
| 2023 |  | 2022
Risk-free interest rate | 4.04% |  | 0.99%
Expected volatility of the Company’s stock | 33.5% |  | 30.0%
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions |
| Six Months Ended March 31,
| 2023 |  | 2022
Expected life of option (years) | 5.8 |  | 6.0
Risk-free interest rate | 3.59% |  | 1.35%
Expected volatility of the Company’s stock | 29.4% |  | 27.8%
Expected dividend yield on the Company’s stock | 2.10% |  | 1.71%

X
- Definition Schedule of share-based payment award, performance share, valuation assumptions [Table Text Block] + References No definition available. + Details
Name: | jci_ScheduleOfShareBasedPaymentAwardPerformanceShareValuationAssumptionsTableTextBlock
Namespace Prefix: | jci_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration