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Retirement Plans - Summary of Pension Plan Investments Measured at Fair Value (Detail) - USD ($) $ in Thousands | Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2020
--- | --- | --- | ---
United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | $ 16,166 | $ 16,265 | $ 12,036
International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 42,067 | 42,844 | $ 32,831
Quoted Price In Active Markets for Identical Assets (Level 1) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 16,166 | 16,265 |
Quoted Price In Active Markets for Identical Assets (Level 1) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 98 | 81 |
Significant Other Observable Inputs (Level 2) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Significant Other Observable Inputs (Level 2) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 41,969 | 42,763 |
Significant Unobservable Inputs (Level 3) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Significant Unobservable Inputs (Level 3) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Cash and Cash Equivalents | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 1,576 | 1,454 |
Cash and Cash Equivalents | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 98 | 81 |
Cash and Cash Equivalents | Quoted Price In Active Markets for Identical Assets (Level 1) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 1,576 | 1,454 |
Cash and Cash Equivalents | Quoted Price In Active Markets for Identical Assets (Level 1) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 98 | 81 |
Cash and Cash Equivalents | Significant Other Observable Inputs (Level 2) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Cash and Cash Equivalents | Significant Other Observable Inputs (Level 2) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Cash and Cash Equivalents | Significant Unobservable Inputs (Level 3) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Cash and Cash Equivalents | Significant Unobservable Inputs (Level 3) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
US Equity Securities | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 10,350 | 10,435 |
US Equity Securities | Quoted Price In Active Markets for Identical Assets (Level 1) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 10,350 | 10,435 |
US Equity Securities | Significant Other Observable Inputs (Level 2) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
US Equity Securities | Significant Unobservable Inputs (Level 3) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
International Equity Securities | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 28,296 | 28,144 |
International Equity Securities | Quoted Price In Active Markets for Identical Assets (Level 1) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
International Equity Securities | Significant Other Observable Inputs (Level 2) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 28,296 | 28,144 |
International Equity Securities | Significant Unobservable Inputs (Level 3) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Fixed Income Funds | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 4,240 | 4,376 |
Fixed Income Funds | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 13,673 | 14,619 |
Fixed Income Funds | Quoted Price In Active Markets for Identical Assets (Level 1) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 4,240 | 4,376 |
Fixed Income Funds | Quoted Price In Active Markets for Identical Assets (Level 1) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Fixed Income Funds | Significant Other Observable Inputs (Level 2) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Fixed Income Funds | Significant Other Observable Inputs (Level 2) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 13,673 | 14,619 |
Fixed Income Funds | Significant Unobservable Inputs (Level 3) | United States Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | 0 | 0 |
Fixed Income Funds | Significant Unobservable Inputs (Level 3) | International Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Total Fair Value Measurement | $ 0 | $ 0 |

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