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Pay vs Performance Disclosure | 12 Months Ended
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Mar. 31, 2023 USD ($) | Mar. 31, 2022 USD ($) | Mar. 31, 2021 USD ($)
Pay vs Performance Disclosure [Table] |  |  |
Pay vs Performance [Table Text Block] | PAY VERSUS PERFORMANCE Compensation Actually Paid Table The following table sets forth information concerning the compensation of our NEOs for each of the fiscal years ended March 31, 2023, 2022, and 2021, and our financial performance for each such fiscal year:
Year |  | SCT Total for First CEO (1) |  | SCT Total for Second CEO (1) |  | CAP for First CEO (1) |  | CAP for Second CEO (1) |  | Avg. SCT Total for Other NEOs (1) |  | Avg. CAP to Other NEOs (1) |  | Value of Initial Fixed $100 |  | Net Income |  | Adjusted EBIT (3)
| TSR |  | Peer Group TSR (2)
(a) |  | (b) |  | (b) |  | (c) |  | (c) |  | (d) |  | (e) |  | (f) |  | (g) |  | (h) |  | (i)
2023 |  |  | $ | 4,988,499 |  |  |  | $ | — |  |  |  | $ | 3,561,113 |  |  |  | $ | — |  |  |  | $ | 1,641,908 |  |  |  | $ | 1,449,565 |  |  |  | $ | 151.72 |  |  |  | $ | 155.40 |  |  |  | $ | 48,429 |  |  |  | $ | 105,869 |
2022 |  |  | $ | 4,075,929 |  |  |  | $ | — |  |  |  | $ | 2,573,200 |  |  |  | $ | — |  |  |  | $ | 1,351,197 |  |  |  | $ | 798,978 |  |  |  | $ | 171.66 |  |  |  | $ | 147.62 |  |  |  | $ | 29,660 |  |  |  | $ | 95,589 |
2021 |  |  | $ | 5,572,610 |  |  |  | $ | 397,800 |  |  |  | $ | 9,019,389 |  |  |  | $ | 423,480 |  |  |  | $ | 1,169,073 |  |  |  | $ | 2,654,058 |  |  |  | $ | 212.53 |  |  |  | $ | 159.26 |  |  |  | $ | 9,106 |  |  |  | $ | 48,854 |
(1) | Amounts represent compensation actually paid to our CEO and the average compensation actually paid to our remaining NEOs for the relevant fiscal year, as determined under SEC rules (and described below), which includes the individuals indicated in the table below for each fiscal year:
Year |  | First CEO |  |  | Second CEO |  | Other NEOs
2023 |  |  | Mr. Wilson |  |  | N/A |  | Messrs. Brant, Korman, Rustowicz, and Schadeberg
2022 |  |  | Mr. Wilson |  |  | N/A |  | Messrs. Brant, Korman, Rustowicz, and Wozniak
2021 |  |  | Mr. Wilson |  |  | Mr. Fleming |  | Messrs. Korman, McCormick, Rustowicz, and Wozniak
(2) | For the relevant fiscal year, represents the cumulative TSR (the “Peer Group TSR”) of the Dow Jones U.S. Diversified Industrials Index.
(3) | Adjusted EBIT is a non-GAAP measure. Adjusted EBIT is defined in the FY23 Financial Metrics section.
Compensation actually paid to our NEOs represents the “Total” compensation reported in the Summary Compensation Table for the applicable fiscal year, as adjusted as follows: First Chief Executive Officer
Year |  | Summary Compensation Table Total |  | Minus: Change in Present Value of Pension |  | Plus: Pension Service Costs Attributable to the Applicable Year |  | Minus: Grant Date Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Year- End Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Value of Awards Granted and Vested in Applicable Year |  | Plus: Change in Fair Value as of Year- End of Any Prior-Year Awards that Remain Unvested as of Year-End |  | Plus: Change in Fair Value as of Vesting Date of Any Prior- Year Awards that Vested During Applicable Year |  | Compensation Actually Paid
2023 |  |  | $ | 4,988,499 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 2,816,047 |  |  |  | $ | 3,501,035 |  |  |  | $ | — |  |  |  | $ | (1,616,943 | ) |  |  | $ | (495,431 | ) |  |  | $ | 3,561,113 |
2022 |  |  | $ | 4,075,929 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 2,362,446 |  |  |  | $ | 1,840,059 |  |  |  | $ | — |  |  |  | $ | (993,714 | ) |  |  | $ | 13,371 |  |  |  | $ | 2,573,200 |
2021 |  |  | $ | 5,572,610 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 3,543,080 |  |  |  | $ | 6,414,349 |  |  |  | $ | 575,510 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 9,019,389 |
Second Chief Executive Officer
Year |  | Summary Compensation Table Total |  | Minus: Change in Present Value of Pension |  | Plus: Pension Service Costs Attributable to the Applicable Year |  | Minus: Grant Date Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Year- End Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Value of Awards Granted and Vested in Applicable Year |  | Plus: Change in Fair Value as of Year- End of Any Prior- Year Awards that Remain Unvested as of Year- End |  | Plus: Change in Fair Value as of Vesting Date of Any Prior-Year Awards that Vested During Applicable Year |  | Compensation Actually Paid
2023 |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |
2022 |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |
2021 |  |  | $ | 397,800 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 254,079 |  |  |  | $ | 75,660 |  |  |  | $ | 204,099 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 423,480 |
Average of Other Named Executive Officers
Year |  | Summary Compensation Table Total |  | Minus: Change in Present Value of Pension |  | Plus: Pension Service Costs Attributable to the Applicable Year |  | Minus: Grant Date Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Year- End Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Value of Awards Granted and Vested in Applicable Year |  | Plus: Change in Fair Value as of Year-End of Any Prior-Year Awards that Remain Unvested as of Year-End |  | Plus: Change in Fair Value as of Vesting Date of Any Prior-Year Awards that Vested During Applicable Year |  | Compensation Actually Paid
2023 |  |  | $ | 1,641,908 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 814,420 |  |  |  | $ | 701,707 |  |  |  | $ | — |  |  |  | $ | 33,962 |  |  |  | $ | (113,592 | ) |  |  | $ | 1,449,565 |
2022 |  |  | $ | 1,351,197 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 668,073 |  |  |  | $ | 520,369 |  |  |  | $ | — |  |  |  | $ | (404,240 | ) |  |  | $ | (275 | ) |  |  | $ | 798,978 |
2021 |  |  | $ | 1,169,073 |  |  |  | $ | 2,962 |  |  |  | $ | — |  |  |  | $ | 467,863 |  |  |  | $ | 1,137,057 |  |  |  | $ | — |  |  |  | $ | 785,776 |  |  |  | $ | 30,014 |  |  |  | $ | 2,654,058 |
Company Selected Measure Name | Adjusted EBIT |  |
Named Executive Officers, Footnote [Text Block] |
Year |  | First CEO |  |  | Second CEO |  | Other NEOs
2023 |  |  | Mr. Wilson |  |  | N/A |  | Messrs. Brant, Korman, Rustowicz, and Schadeberg
2022 |  |  | Mr. Wilson |  |  | N/A |  | Messrs. Brant, Korman, Rustowicz, and Wozniak
2021 |  |  | Mr. Wilson |  |  | Mr. Fleming |  | Messrs. Korman, McCormick, Rustowicz, and Wozniak
Peer Group Issuers, Footnote [Text Block] | For the relevant fiscal year, represents the cumulative TSR (the “Peer Group TSR”) of the Dow Jones U.S. Diversified Industrials Index. |  |
Adjustment To PEO Compensation, Footnote [Text Block] | First Chief Executive Officer
Year |  | Summary Compensation Table Total |  | Minus: Change in Present Value of Pension |  | Plus: Pension Service Costs Attributable to the Applicable Year |  | Minus: Grant Date Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Year- End Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Value of Awards Granted and Vested in Applicable Year |  | Plus: Change in Fair Value as of Year- End of Any Prior-Year Awards that Remain Unvested as of Year-End |  | Plus: Change in Fair Value as of Vesting Date of Any Prior- Year Awards that Vested During Applicable Year |  | Compensation Actually Paid
2023 |  |  | $ | 4,988,499 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 2,816,047 |  |  |  | $ | 3,501,035 |  |  |  | $ | — |  |  |  | $ | (1,616,943 | ) |  |  | $ | (495,431 | ) |  |  | $ | 3,561,113 |
2022 |  |  | $ | 4,075,929 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 2,362,446 |  |  |  | $ | 1,840,059 |  |  |  | $ | — |  |  |  | $ | (993,714 | ) |  |  | $ | 13,371 |  |  |  | $ | 2,573,200 |
2021 |  |  | $ | 5,572,610 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 3,543,080 |  |  |  | $ | 6,414,349 |  |  |  | $ | 575,510 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 9,019,389 |
Second Chief Executive Officer
Year |  | Summary Compensation Table Total |  | Minus: Change in Present Value of Pension |  | Plus: Pension Service Costs Attributable to the Applicable Year |  | Minus: Grant Date Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Year- End Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Value of Awards Granted and Vested in Applicable Year |  | Plus: Change in Fair Value as of Year- End of Any Prior- Year Awards that Remain Unvested as of Year- End |  | Plus: Change in Fair Value as of Vesting Date of Any Prior-Year Awards that Vested During Applicable Year |  | Compensation Actually Paid
2023 |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |
2022 |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | — |
2021 |  |  | $ | 397,800 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 254,079 |  |  |  | $ | 75,660 |  |  |  | $ | 204,099 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 423,480 |
Non-PEO NEO Average Total Compensation Amount | $ 1,641,908 | $ 1,351,197 | $ 1,169,073
Non-PEO NEO Average Compensation Actually Paid Amount | $ 1,449,565 | 798,978 | 2,654,058
Adjustment to Non-PEO NEO Compensation Footnote [Text Block] | Average of Other Named Executive Officers
Year |  | Summary Compensation Table Total |  | Minus: Change in Present Value of Pension |  | Plus: Pension Service Costs Attributable to the Applicable Year |  | Minus: Grant Date Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Year- End Fair Value of Equity Awards Granted During Applicable Year |  | Plus: Value of Awards Granted and Vested in Applicable Year |  | Plus: Change in Fair Value as of Year-End of Any Prior-Year Awards that Remain Unvested as of Year-End |  | Plus: Change in Fair Value as of Vesting Date of Any Prior-Year Awards that Vested During Applicable Year |  | Compensation Actually Paid
2023 |  |  | $ | 1,641,908 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 814,420 |  |  |  | $ | 701,707 |  |  |  | $ | — |  |  |  | $ | 33,962 |  |  |  | $ | (113,592 | ) |  |  | $ | 1,449,565 |
2022 |  |  | $ | 1,351,197 |  |  |  | $ | — |  |  |  | $ | — |  |  |  | $ | 668,073 |  |  |  | $ | 520,369 |  |  |  | $ | — |  |  |  | $ | (404,240 | ) |  |  | $ | (275 | ) |  |  | $ | 798,978 |
2021 |  |  | $ | 1,169,073 |  |  |  | $ | 2,962 |  |  |  | $ | — |  |  |  | $ | 467,863 |  |  |  | $ | 1,137,057 |  |  |  | $ | — |  |  |  | $ | 785,776 |  |  |  | $ | 30,014 |  |  |  | $ | 2,654,058 |
Compensation Actually Paid vs. Total Shareholder Return [Text Block] | Compensation Actually Paid versus Total Shareholder Return |  |
Compensation Actually Paid vs. Net Income [Text Block] | Compensation Actually Paid versus Net Income |  |
Compensation Actually Paid vs. Company Selected Measure [Text Block] | Compensation Actually Paid versus Adjusted EBIT |  |
Tabular List [Table Text Block] | Pay Versus Performance Tabular List We believe the following performance measures represent the most important financial performance measures used by us to link compensation actually paid to our NEOs for the fiscal year ended March 31, 2023:
• |  | Adjusted EBIT
• |  | Adjusted Free Cash Flow
• |  | Adjusted ROIC
Total Shareholder Return Amount | $ 151.72 | 171.66 | 212.53
Peer Group Total Shareholder Return Amount | 155.4 | 147.62 | 159.26
Net Income (Loss) | $ 48,429 | $ 29,660 | $ 9,106
Company Selected Measure Amount | 105,869 | 95,589 | 48,854
Measure [Axis]: 1 |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Measure Name | Adjusted EBIT |  |
Non-GAAP Measure Description [Text Block] | Adjusted EBIT is a non-GAAP measure. Adjusted EBIT is defined in the FY23 Financial Metrics section. |  |
Measure [Axis]: 2 |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Measure Name | Adjusted Free Cash Flow |  |
Measure [Axis]: 3 |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Measure Name | Adjusted ROIC |  |
Wilson [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
PEO Total Compensation Amount | $ 4,988,499 | $ 4,075,929 | $ 5,572,610
PEO Actually Paid Compensation Amount | $ 3,561,113 | 2,573,200 | 9,019,389
PEO Name | Mr. Wilson |  |
Fleming [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
PEO Total Compensation Amount |  |  | 397,800
PEO Actually Paid Compensation Amount |  |  | 423,480
PEO Name | Mr. Fleming |  |
PEO [Member] | Wilson [Member] | Grant Date Fair Value of Equity Awards Granted During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | $ 2,816,047 | 2,362,446 | 3,543,080
PEO [Member] | Wilson [Member] | Year End Fair Value of Equity Awards Granted During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 3,501,035 | 1,840,059 | 6,414,349
PEO [Member] | Wilson [Member] | Value of Awards Granted and Vested in Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount |  |  | 575,510
PEO [Member] | Wilson [Member] | Change in Fair Value as of Year End of Any Prior Year Awards that Remain Unvested as of Year End [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | (1,616,943) | (993,714) |
PEO [Member] | Wilson [Member] | Change in Fair Value as of Vesting Date of Any Prior Year Awards that Vested During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | (495,431) | 13,371 |
PEO [Member] | Fleming [Member] | Grant Date Fair Value of Equity Awards Granted During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount |  |  | 254,079
PEO [Member] | Fleming [Member] | Year End Fair Value of Equity Awards Granted During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount |  |  | 75,660
PEO [Member] | Fleming [Member] | Value of Awards Granted and Vested in Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount |  |  | 204,099
Non-PEO NEO [Member] | Change in Present Value of Pension [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount |  |  | 2,962
Non-PEO NEO [Member] | Grant Date Fair Value of Equity Awards Granted During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 814,420 | 668,073 | 467,863
Non-PEO NEO [Member] | Year End Fair Value of Equity Awards Granted During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 701,707 | 520,369 | 1,137,057
Non-PEO NEO [Member] | Change in Fair Value as of Year End of Any Prior Year Awards that Remain Unvested as of Year End [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 33,962 | (404,240) | 785,776
Non-PEO NEO [Member] | Change in Fair Value as of Vesting Date of Any Prior Year Awards that Vested During Applicable Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | $ (113,592) | $ (275) | $ 30,014

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