v3.25.4

Pay vs Performance Disclosure - USD ($) | 12 Months Ended
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Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2021
Pay vs Performance Disclosure |  |  |  |  |
Pay vs Performance Disclosure, Table |
Year (a) | Summary Compensation Table Total for CEO #1 1 | Summary Compensation Table Total for CEO #2 2 | Compensation Actually Paid to the CEO #1 3 | Compensation Actually Paid to the CEO #2 4 | Average Summary Compensation Table Total for Non-CEO NEOs 5 | Average Compensation Actually Paid to Non-CEO NEOs 6 | Value of Initial Fixed $100 Investment Based on | Net Income (Loss) (in millions)9 | Adjusted EBITDA 10
Total Shareholder Return 7 | Peer Group Total Shareholder Return 8
2025 | $13,114,394 |  | $11,198,215 |  | $3,793,061 | $3,422,203 | $139 | $109 | $(281) | $881
2024 | $9,493,471 | $11,217,604 | $2,985,544 | $(7,584,370) | $2,577,855 | $717,900 | $130 | $98 | $18 | $880
2023 |  | $14,678,639 |  | $27,706,948 | $2,980,464 | $4,704,325 | $212 | $118 | $205 | $938
2022 |  | $15,355,201 |  | $4,644,914 | $3,390,442 | $1,542,704 | $160 | $98 | $(120) | $675
2021 |  | $14,242,424 |  | $34,992,414 | $3,051,633 | $6,904,114 | $239 | $138 | $1,108 | $917
Company Selected Measure Name | Adjusted EBITDA |  |  |  |
Named Executive Officers, Footnote | Summary Compensation Table Total for CEO #1: This column reflects the amounts of total compensation reported for Mr. Dorlack the “Total” column of the Summary Compensation Table for fiscal years 2024-2025. (2) Summary Compensation Table Total for CEO #2: This column reflects the amounts of total compensation reported for Mr. Del Grosso in the “Total” column of the Summary Compensation Table for fiscal years 2021-2024. |  |  |  |
Peer Group Issuers, Footnote | Peer Group Total Shareholder Return: This column shows the value at the end of each fiscal year of $100 invested in the common shares of companies in the Dow Jones U.S. Auto Parts Index on September 30, 2020. |  |  |  |
Adjustment To PEO Compensation, Footnote |
Year | Summary Compensation Table Total | Deduction of Grant Date Fair Value from Summary Compensation Table(a) | Other Adjustments to Summary Compensation Table(b) | Compensation Actually Paid
2025 | $13,114,394 | $10,754,426 | $8,838,247 | $11,198,215
(a) Deduction of Grant Date Fair Value from Summary Compensation Table: Amount reflects the grant date fair value of equity-based awards granted in, and any incremental fair value reported due to modifications of equity awards for, each year. (b) Other Adjustments to Summary Compensation Table: The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following: (i) the year end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) change in fair value as of fiscal year end compared to prior year end fair value for unvested and outstanding awards granted in prior fiscal years; and (iii) change in fair value as of vesting date compared to prior year end fair value for vested awards granted in prior years. The valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The amounts deducted or added in calculating the equity award adjustments are as follows:
Year | Year End Value of Awards Granted During Covered Fiscal Year | Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Fiscal Years | Change in Fair Value as of Vesting Date of Equity Awards Granted in Prior Fiscal Years that Vested in the Fiscal Year | Total
2025 | $9,701,478 | $(954,368) | $91,137 | $8,838,247
(4) Compensation Actually Paid to CEO #2: This column reflects the CAP to Mr. Del Grosso, calculated in accordance with Item 402(v) of Regulation S-K for fiscal years 2021 through 2024. (5) Average Summary Compensation Table Total for Non-CEO NEOs: This column reflects the average of the total compensation amounts reported for the Non-CEO NEOs for each corresponding year in the “Total” Column of the Summary Compensation Table. The Non-CEO NEOs included for purposes of calculating the average amounts for fiscal years 2025 and 2024 are Messrs. Oswald, Huang and Conklin and Ms. Tiltmann. The Non-CEO NEOs included for purposes of calculating the average amounts for fiscal year 2023 are Messrs. Jeffery M. Stafeil, Dorlack, Huang and Michel Berthelin and Ms. Tiltmann. The Non-CEO NEOs included for purposes of calculating the average amounts for fiscal year 2022 are Messrs. Stafeil, Dorlack and Huang and Ms. Tiltmann. The Non-CEO NEOs included for purposes of calculating the average amounts for fiscal year 2021 are Messrs. Stafeil, Dorlack, Huang and Berthelin. (6) Compensation Actually Paid to Non-CEO NEOs: This column reflects the average CAP to our Non-CEO NEOs, calculated in accordance with Item 402(v) of Regulation S-K. The following adjustments were made to the Non-CEO NEOs’ total compensation from the SCT for each year to determine CAP: |  |  |  |
Non-PEO NEO Average Total Compensation Amount | $ 3,793,061 | $ 2,577,855 | $ 2,980,464 | $ 3,390,442 | $ 3,051,633
Non-PEO NEO Average Compensation Actually Paid Amount | $ 3,422,203 | 717,900 | 4,704,325 | 1,542,704 | 6,904,114
Adjustment to Non-PEO NEO Compensation Footnote |
Year | Average Summary Compensation Table Total | Deduction of Grant Date Fair Value from Summary Compensation Table(a) | Other Adjustments to Summary Compensation Table(b) | Average Compensation Actually Paid
2025 | $3,793,061 | $2,503,629 | $2,132,770 | $3,422,203
(a) Deduction of Grant Date Fair Value from Summary Compensation Table: Amount reflects the grant date fair value of equity-based awards granted in and any incremental fair value reported due to modifications of equity awards for, each year. (b) Other Adjustments to Summary Compensation Table: The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following: (i) the year end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) change in fair value as of vesting date compared to prior year end fair value for vested awards granted in prior years; (iii) change in fair value as of fiscal year end compared to prior year end fair value for unvested and outstanding awards granted in prior fiscal years. The valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The amounts deducted or added in calculating the equity award adjustments are as follows:
Year | Year End Value of Awards Granted During Covered Fiscal Year | Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Fiscal Years | Change in Fair Value as of Vesting Date of Equity Awards Granted in Prior Fiscal Years that Vested in the Fiscal Year | Total
2025 | $2,345,696 | $(238,225) | $25,299 | $2,132,770
(7) Total Shareholder Return: This column shows the value at the end of each fiscal year of $100 invested in our common shares on September 30, 2020. (8) Peer Group Total Shareholder Return: This column shows the value at the end of each fiscal year of $100 invested in the common shares of companies in the Dow Jones U.S. Auto Parts Index on September 30, 2020. (9) Net Income (Loss): Represents the amount of net income reflected in the Company’s audited financial statements for the applicable year. (10) Adjusted EBITDA: Defined as income before income taxes and noncontrolling interests excluding net financing charges, restructuring, impairment and related costs, purchase accounting amortization, transaction gains/losses, other significant non-recurring items and net mark-to-market adjustments on pension and postretirement plans and excluding depreciation and stock-based compensation. |  |  |  |
Compensation Actually Paid vs. Total Shareholder Return | Compensation Actually Paid and TSR The chart below shows the comparison of Compensation Actually Paid to our CEO and our Non-CEO NEOs and TSR for the Company and our TSR peer group, which consists of the companies within the Dow Jones U.S. Auto Parts Index. |  |  |  |
Compensation Actually Paid vs. Net Income | Compensation Actually Paid and Net Income (Loss) The chart below shows the comparison of Compensation Actually Paid to our CEO and our Non-CEO NEOs and Net Income (Loss). |  |  |  |
Total Shareholder Return Vs Peer Group | Compensation Actually Paid and TSR The chart below shows the comparison of Compensation Actually Paid to our CEO and our Non-CEO NEOs and TSR for the Company and our TSR peer group, which consists of the companies within the Dow Jones U.S. Auto Parts Index. |  |  |  |
Tabular List, Table |
Return on Sales | Cumulative Free Cash Flow | Relative Total Shareholder Return | Adjusted EBITDA
Total Shareholder Return Amount | $ 139 | 130 | 212 | 160 | 239
Peer Group Total Shareholder Return Amount | 109 | 98 | 118 | 98 | 138
Net Income (Loss) | $ (281,000,000) | $ 18,000,000 | $ 205,000,000 | $ (120,000,000) | $ 1,108,000,000
Company Selected Measure Amount | 881 | 880 | 938 | 675 | 917
Additional 402(v) Disclosure | Compensation Actually Paid to CEO #1: This column reflects the CAP to Mr. Dorlack, calculated in accordance with Item 402(v) of Regulation S-K for fiscal years 2024-2025. The following adjustments were made to Mr. Dorlack’s total compensation from the SCT for fiscal year 2025 to determine CAP:Total Shareholder Return: This column shows the value at the end of each fiscal year of $100 invested in our common shares on September 30, 2020.Net Income (Loss): Represents the amount of net income reflected in the Company’s audited financial statements for the applicable year. |  |  |  |
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Return on Sales |  |  |  |
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Cumulative Free Cash Flow |  |  |  |
Measure:: 3 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Relative Total Shareholder Return |  |  |  |
Measure:: 4 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Compensation Actually Paid vs. Other Measure | Compensation Actually Paid and Adjusted EBITDA The chart below shows the comparison of Compensation Actually Paid to the CEO and our Non-CEO NEOs and Adjusted EBITDA. |  |  |  |
Name | Adjusted EBITDA |  |  |  |
Non-GAAP Measure Description | Adjusted EBITDA: Defined as income before income taxes and noncontrolling interests excluding net financing charges, restructuring, impairment and related costs, purchase accounting amortization, transaction gains/losses, other significant non-recurring items and net mark-to-market adjustments on pension and postretirement plans and excluding depreciation and stock-based compensation. |  |  |  |
Mr. Dorlack [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
PEO Total Compensation Amount | $ 13,114,394 | $ 9,493,471 |  |  |
PEO Actually Paid Compensation Amount | $ 11,198,215 | 2,985,544 |  |  |
PEO Name | Mr. Dorlack |  |  |  |
Mr. Del Grosso [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
PEO Total Compensation Amount |  | $ 11,217,604 | $ 14,678,639 | $ 15,355,201 | $ 14,242,424
PEO Actually Paid Compensation Amount | $ (7,584,370) |  | $ 27,706,948 | $ 4,644,914 | $ 34,992,414
PEO Name | Mr. Del Grosso |  |  |  |
PEO | Mr. Dorlack [Member] | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ (10,754,426) |  |  |  |
PEO | Mr. Dorlack [Member] | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 8,838,247 |  |  |  |
PEO | Mr. Dorlack [Member] | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 9,701,478 |  |  |  |
PEO | Mr. Dorlack [Member] | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (954,368) |  |  |  |
PEO | Mr. Dorlack [Member] | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 91,137 |  |  |  |
Non-PEO NEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (2,503,629) |  |  |  |
Non-PEO NEO | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 2,132,770 |  |  |  |
Non-PEO NEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 2,345,696 |  |  |  |
Non-PEO NEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (238,225) |  |  |  |
Non-PEO NEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ 25,299 |  |  |  |

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