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Debt - Schedule of Detail of Interest Expense (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2021
Debt Instrument [Line Items] |  |  |
Amortization of debt issuance cost | $ 4,350 | $ 4,619 | $ 4,396
Interest Rate Swaps | (1,237) | 17,535 | 20,558
Other | 963 | 494 | 713
Total Interest Expense | 119,850 | 92,352 | 81,270
Secured Debt | New Term Loan A |  |  |
Debt Instrument [Line Items] |  |  |
Interest expense, debt | 63,463 | 0 | 0
Secured Debt | Existing Term Loan A Loans |  |  |
Debt Instrument [Line Items] |  |  |
Interest expense, debt | 0 | 19,570 | 23,541
Secured Debt | Existing Term Loan B Loans |  |  |
Debt Instrument [Line Items] |  |  |
Interest expense, debt | 5,186 | 7,207 | 7,787
Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
Interest expense, debt | 0 | 25 | 799
Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Interest expense, debt | $ 47,125 | $ 42,902 | $ 23,476

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- Definition Amount of amortization expense attributable to debt discount (premium) and debt issuance costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69E -URI https://asc.fasb.org/extlink&oid=123466577&loc=SL123495743-112612 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1F -Subparagraph (b)(2) -URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69F -URI https://asc.fasb.org/extlink&oid=123466577&loc=SL123495745-112612 + Details
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