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Business Acquisitions and Divestitures Business Acquisitions and Divestitures Narrative (Details) $ in Thousands |  |  | 12 Months Ended |
--- | --- | --- | --- | ---
Jan. 03, 2022 USD ($) | Jan. 04, 2021 USD ($) | Mar. 31, 2023 USD ($) | Mar. 31, 2022 USD ($) | Mar. 31, 2021 USD ($) | Jun. 02, 2021 USD ($)
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Business Combination, Contingent Consideration, Liability |  |  |  | $ 15,678 |  | $ 10,550 | $ 19,642 |
Revenues |  |  |  | 4,957,839 |  | 4,585,064 | 3,107,519 |
Business Combination, Acquisition Related Costs | [1] |  |  | 24,196 |  | 205,788 | 35,634 |
Proceeds from Divestiture of Businesses |  |  |  | 6,624 |  | 169,712 | 518 |
Gain (Loss) on Disposition of Business | [2] |  |  | (67) |  | (874) | 2,030 |
Payments to Acquire Businesses, Net of Cash Acquired |  |  |  | 42,572 |  | 550,449 | 909,192 |
Deferred consideration |  |  |  |  |  | 50 | 1,194 |
Business Acquisition, Goodwill, Expected Tax Deductible Amount |  |  |  | $ 4,863 |  | $ 427,035 | 197,344 |
Entity Number of Employees |  |  |  |  |  | 3,700 |  |
Cantel Acquisition Assumed Debt Obligations |  |  |  |  |  | $ 721,284 |  |
Contingent Consideration Liability Assumed in Cantel Combination |  |  |  |  |  | 25,000 |  | $ 25,000
Business Acquisition, Pro Forma Revenue |  |  |  |  |  | 4,790,161 | 4,190,244 |
Business Acquisition, Pro Forma Net Income (Loss) |  |  |  |  |  | 449,382 | 5,849 |
Net sales attributable to Cantel |  |  |  |  |  | 974,408 |  |
Operating (loss) income attributable to Cantel |  |  |  |  |  | $ 41,757 |  |
Minimum [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  | 5 years |  |  |  |
Minimum [Member] | Customer Relationships [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  |  |  | 9 years |  |
Maximum [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  | 20 years |  |  |  |
Maximum [Member] | Customer Relationships [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  |  |  | 10 years |  |
Series of Individually Immaterial Business Acquisitions [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired |  |  | $ 78,045 |  |  | $ 3,146 | 20,909 |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net |  |  |  | $ 49,842 | [3] | 3,146 | 108,111 |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment |  |  |  | 2,131 | [3] | 0 | 26,363 |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill |  |  |  | 27,576 | [3] | 1,578 | 28,188 |
Key Surgical [Domain] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired |  |  |  |  |  |  | 853,203 |
Equity Investments [Domain] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Non cash consideration paid in acquisition |  |  |  |  |  |  | 41,771 |
Cantel Medical Corp. |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net |  |  |  |  |  | 3,599,471 |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment |  |  |  | 266,078 |  | 267,360 |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill |  |  |  | 2,942,000 |  | 2,942,000 |  |
Cantel Medical Corp. | Customer Relationships [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill |  |  |  |  |  | 2,278,000 |  |
Cantel Medical Corp. | Trade Names [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill |  |  |  |  |  | $ 422,000 |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  |  |  | 11 years |  |
Cantel Medical Corp. | Developed Technology Rights |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill |  |  |  |  |  | $ 222,000 |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  |  |  | 9 years |  |
Cantel Medical Corp. | Noncompete Agreements [Member] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill |  |  |  |  |  | $ 20,000 |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  |  |  | 2 years |  |
Ohter FY 23 Acquisition |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Business Combination, Contingent Consideration, Liability |  |  |  | 7,269 |  |  |  |
Payments to Acquire Business Three, Net of Cash Acquired |  |  |  | 49,842 |  |  |  |
AST Lab Divestiture [Domain] |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  | 6,000 |
Proceeds from Divestiture of Businesses |  |  |  |  |  |  | 518 |
Gain (Loss) on Disposition of Business |  |  |  |  |  |  | $ 2,024 |
Renal Care |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Revenues |  | $ 180,000 |  |  |  |  |  |
Proceeds from Divestiture of Businesses |  | 196,000 |  | 1,396 |  |  |  |
Gain (Loss) on Disposition of Business |  | 4,919 |  |  |  |  |  |
Potential Earnout on Divestiture of Business |  | $ 12,300 |  |  |  |  |  |
Animal Health Divestiture |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Revenues |  |  |  | 12,000 |  |  |  |
Proceeds from Divestiture of Businesses |  |  |  | 5,228 |  |  |  |
Gain (Loss) on Disposition of Business |  |  |  | $ (4,852) |  |  |  |
[1] | Acquisition and integration related charges include transaction costs and integration expenses associated with acquisitions.
[2] | For more information regarding our recent acquisitions and divestitures, refer to Note 2 titled, "Business Acquisitions and Divestitures."
[3] | 1) Purchase price allocation is still preliminary as of March 31, 2023 for certain acquisitions, as valuations have not been finalized, pending further analyses of the significant drivers of fair value.

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