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Debt - Fair Value of 2029 Notes (Details) $ / shares in Units, $ in Thousands | Jul. 31, 2021 USD ($) $ / shares
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Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
Share Price | $ / shares | $ 101.63
Senior Notes | 4.50% senior notes, net (mature April 2029) |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
Fair value of principal amount of 2029 Notes | $ 500,000
Less: Debt issuance costs | (7,151)
Estimate of Fair Value Measurement | Senior Notes | 4.50% senior notes, net (mature April 2029) |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
Fair value of principal amount of 2029 Notes | 508,125
Less: Debt issuance costs | (7,151)
Fair value of 2029 Notes | $ 500,974

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