| Mar 31, 2019 | Mar 31, 2020 | Mar 31, 2021 | Mar 31, 2022 | Mar 31, 2023 | Mar 31, 2024 | Mar 31, 2025 |
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| Income from continuing operations, net of income tax | 305 | 408 | 397 | 243 | 106 | 380 | 616 |
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| Depreciation, Depletion and Amortization | 226 | 197 | 219 | 553 | 553 | 565 | 476 |
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| Deferred income taxes | -7 | 9 | 4 | -107 | -186 | -131 | -77 |
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| Share-based compensation | 24 | 24 | 26 | 58 | 39 | 57 | 57 |
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| Loss on the disposal of property, plant, equipment, and intangibles, net | -1 | 0 | 2 | -15 | -22 | -25 | -6 |
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| Loss on classification as held for sale | - | - | - | - | - | 206 | - |
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| Gain (Loss) on Disposition of Business And Equity Investments, Net | - | - | - | - | - | - | -6 |
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| Amortization of inventory fair value adjustments | - | - | - | 67 | 7 | 5 | - |
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| Goodwill, Impairment Loss | - | - | - | - | 491 | - | - |
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| Other items | 18 | -0 | -24 | 22 | 25 | -12 | 4 |
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| Accounts receivable, net | 48 | 18 | -12 | 52 | 133 | 128 | 29 |
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| Inventories, net | 15 | 39 | -4 | 103 | 124 | 37 | -73 |
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| Other current assets | 7 | -4 | -0 | -7 | 24 | 2 | 50 |
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| Accounts payable | 21 | -3 | -7 | 15 | 53 | -19 | 34 |
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| Accruals and other, net | 59 | 6 | 10 | -16 | -22 | 40 | 39 |
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| Net cash provided by operating activities | 540 | 591 | 690 | 685 | 757 | 973 | 1,148 |
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| Purchases of property, plant, equipment, and intangibles, net | 190 | 215 | 239 | 288 | 362 | 360 | 370 |
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| Proceeds from Sale of Property, Plant, and Equipment | 6 | 4 | 1 | 2 | 15 | 7 | 9 |
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| Proceeds from Divestiture of Businesses | 2 | 0 | 1 | 170 | 7 | 9 | 815 |
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| Proceeds from Sale of Other Investments | - | - | - | - | - | 4 | - |
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| Payments to Acquire Investments | 5 | - | 4 | - | - | 2 | 11 |
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| Investments in businesses, net of cash acquired | 13 | 110 | 909 | 550 | 43 | 546 | 54 |
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| Net cash used in investing activities | -213 | -320 | -1,154 | -667 | -383 | -887 | 389 |
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| Repayments of Secured Debt | - | - | - | 345 | 157 | 60 | 638 |
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| Payments for Repurchase of Private Placement | - | - | - | - | - | - | 80 |
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| Proceeds Under Credit Facility, net | -27 | -26 | -30 | -190 | 242 | 181 | -446 |
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| Amortization of Financing Costs | 0 | 1 | 13 | 17 | - | - | 2 |
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| Payments of Merger Related Costs, Financing Activities | 1 | 1 | 2 | 33 | 1 | 6 | 0 |
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| Repurchases of ordinary shares | 81 | 51 | 15 | 56 | 309 | 12 | 211 |
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| Cash dividends paid to common shareholders | 113 | 123 | 134 | 163 | 183 | 201 | 220 |
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| Payments to Noncontrolling Interests | - | 1 | 4 | 1 | 1 | 2 | 2 |
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| Proceeds from Noncontrolling Interests | - | 6 | 2 | 4 | - | 3 | 3 |
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| Proceeds from (Payments for) Other Financing Activities | - | 35 | 27 | 10 | 2 | 10 | 25 |
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| Net cash (used in) provided by financing activities | -295 | -163 | 346 | 116 | -499 | -85 | -1,572 |
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| Effect of exchange rate changes on cash and cash equivalents | - | - | - | -6 | -15 | -2 | 0 |
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| Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | - | 99 | -99 | 128 | -140 | -1 | -35 |
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