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v3.23.2

Debt and Available Credit Facilities (Details) - USD ($) $ in Thousands |  | 3 Months Ended |
--- | --- | --- | ---
Nov. 30, 2022 | Jul. 31, 2023 | Jan. 31, 2023 | Jul. 31, 2022 | Apr. 30, 2023
Long-term Debt, by Current and Noncurrent [Abstract] |  |  |  |  |
Short-term portion of long-term debt |  | $ 5,000 |  |  | $ 5,000
Long-term debt, less current portion |  | 890,917 |  |  | 743,292
Total debt |  | 895,917 |  |  | 748,292
Unamortized debt issuance costs |  | $ 700 |  |  | 700
Amended and Restated RCA |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Term of credit facility |  | 5 years |  |  |
Amortization of debt issuance costs |  | $ 300 |  | $ 300 |
Revolving Credit Facility Through November 2027 |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Term of credit facility |  | 18 months |  |  |
Revolving Credit Facility | Amended and Restated RCA |  |  |  |  |
Long-term Debt, by Current and Noncurrent [Abstract] |  |  |  |  |
Long-term debt, less current portion |  | $ 700,370 |  |  | 551,535
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Term of credit facility | 5 years |  |  |  |
Amount of financing available under credit facilities | $ 1,115,000 |  |  |  |
Payments of debt issuance costs |  |  | $ 4,500 |  |
Costs related to agreements, net |  |  | 5,800 |  |
Write off of deferred costs |  |  | (200) |  |
Existing credit commitments |  | 600,600 |  |  |
Revolving Credit Facility | Amended and Restated RCA | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Optional credit limit increase available on request | 500,000 |  |  |  |
Value of minimum increments | $ 50,000 |  |  |  |
Revolving Credit Facility | Amended and Restated RCA | Minimum | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Line of credit facility fee percentage | 0.15% |  |  |  |
Revolving Credit Facility | Amended and Restated RCA | Maximum | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Line of credit facility fee percentage | 0.25% |  |  |  |
Revolving Credit Facility | SOFR, SONIA, and EURIBOR-Based Rates | Amended and Restated RCA | Minimum | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Applicable margin | 0.98% |  |  |  |
Revolving Credit Facility | SOFR, SONIA, and EURIBOR-Based Rates | Amended and Restated RCA | Maximum | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Applicable margin | 1.50% |  |  |  |
Revolving Credit Facility | Base Rate | Amended and Restated RCA | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Margin rate over reference rate used in determining base rate | 0.50% |  |  |  |
Revolving Credit Facility | Base Rate | Amended and Restated RCA | Minimum | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Applicable margin | 0.00% |  |  |  |
Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) | Amended and Restated RCA | Minimum |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Margin rate (as a percent) | 0.10% |  |  |  |
Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) | Amended and Restated RCA | Maximum |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Margin rate (as a percent) | 0.25% |  |  |  |
Revolving Credit Facility | Federal Funds Effective Rate | Amended and Restated RCA | Maximum | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Applicable margin | 0.50% |  |  |  |
Revolving Credit Facility | Daily Secured Overnight Financing Rate (SOFR) | Amended and Restated RCA | Syndicate Bank Group led by Bank of America |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Margin rate over reference rate used in determining base rate | 1.00% |  |  |  |
Term Loan A Facility | Amended and Restated RCA |  |  |  |  |
Long-term Debt, by Current and Noncurrent [Abstract] |  |  |  |  |
Long-term debt, less current portion |  | 190,547 |  |  | $ 191,757
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Term of credit facility | 5 years |  |  |  |
Debt instrument, face amount | $ 200,000 |  |  |  |
Costs related to agreements, net |  |  | 800 |  |
Lender fees |  |  | 800 |  |
Non-lender fees |  |  | $ 100 |  |
Revolving Credit Facility Through May 2024 | Amended and Restated RCA |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Amount of financing available under credit facilities | $ 185,000 |  |  |  |
Costs related to agreements, net |  | 200 |  |  |
Revolving Credit Facility Through November 2027 | Amended and Restated RCA |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Costs related to agreements, net |  | $ 4,800 |  |  |
Line of Credit |  |  |  |  |
Debt and Available Credit Facilities [Abstract] |  |  |  |  |
Average interest rates on total debt outstanding |  | 5.32% |  | 2.83% |
Weighted average interest rates |  | 5.48% |  |  | 4.76%

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