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v3.19.1

Additional Consolidated Balance Sheets Information (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Mar. 31, 2018 | Mar. 31, 2017 | Mar. 31, 2016
--- | --- | --- | --- | ---
Notes To Financial Statements [Abstract] |  |  |  |
Employee-related Liabilities | $ 37,251 | $ 30,270 |  |
Accrued Vacation | 10,191 | 11,011 |  |
Accrued Bonuses | 40,194 | 31,716 |  |
Accrued Liabilities for Commissions, Expense and Taxes | 17,854 | 17,168 |  |
Liability, Other Retirement Benefits | 1,633 | 1,906 |  |
Liability, Retirement and Postemployment Benefits | 1,935 | 1,929 |  |
Employee-related Liabilities, Current | 109,058 | 94,000 |  |
Deferred Revenue | 55,333 | 31,621 |  |
Service liabilities | 42,101 | 43,077 |  |
Self Insurance Reserve, Current | 6,537 | 7,349 |  |
Accrued Sales Commission | 15,283 | 16,121 |  |
Standard and Extended Product Warranty Accrual | 7,194 | 6,872 | $ 6,861 | $ 5,909
Asset Retirement Obligation, Current | 2,656 | 1,798 |  |
Other Accrued Liabilities | 58,661 | 61,379 |  |
Accrued Liabilities | 187,765 | 168,217 |  |
Self Insurance Reserve, Noncurrent | 14,445 | 15,008 |  |
Liability, Other Retirement Benefits, Noncurrent | 10,918 | 12,194 |  |
Liability, Defined Benefit Pension Plan, Noncurrent | 16,168 | 29,407 |  |
Liability, Pension and Other Postretirement and Postemployment Benefits, Noncurrent | 4,711 | 3,221 |  |
Accrued Income Taxes, Noncurrent | 13,515 | 18,922 |  |
Asset Retirement Obligations, Noncurrent | 9,730 | 9,841 |  |
Other Liabilities | 18,325 | 20,007 |  |
Other Liabilities, Noncurrent | $ 87,812 | $ 108,600 |  |

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