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v3.24.1.1.u2

Property and Equipment (Summary) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022
Property, Plant and Equipment [Line Items] |  |  |
Property and equipment, net | $ 88.5 | $ 89.5 |
Depreciation expense | 49.9 | 40.1 | $ 43.0
Distribution Equipment |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property and equipment, gross | 19.3 | 19.1 |
Leasehold Improvements |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property and equipment, gross | 66.1 | 58.7 |
Property and Equipment |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property and equipment, gross | 26.0 | 23.8 |
Computer Equipment and Software |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property and equipment, gross | 236.1 | 241.6 |
Depreciable Assets |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property and equipment, gross | 347.5 | 343.2 |
Less accumulated depreciation and amortization | (260.2) | (254.9) |
Property and equipment, net | 87.3 | 88.3 |
Land |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property and equipment, net | $ 1.2 | $ 1.2 |

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- Definition Amount of accumulated depreciation and amortization from plant, property, and equipment and right-of-use asset from finance lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 360 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (a) -SubTopic 20 -Topic 842 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-4 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -SubTopic 20 -Topic 842 -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4 + Details
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- Definition Amount, before accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 360 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -SubTopic 20 -Topic 842 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1 + Details
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