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v3.24.3

Debt - Additional Information (Details) |  | 1 Months Ended | 9 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Jun. 30, 2021 USD ($) $ / shares shares | Sep. 30, 2024 USD ($) TradingDay | Oct. 31, 2024 USD ($) $ / shares shares | Oct. 31, 2023 USD ($) | Jan. 31, 2021 USD ($) | Jan. 31, 2024 USD ($) | Jun. 30, 2023 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |
Induced conversion expense |  |  | $ 10,139,000 | $ 0 |  |  |
Convertible Notes | 1.50% Convertible Senior Notes Due September 15, 2029 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Aggregate principal amount |  | $ 460,000,000 | $ 460,000,000 |  |  |  |
Debt instrument interest rate stated percentage |  | 1.50% |  |  |  |  |
Date of first required payment |  | Mar. 15, 2025 |  |  |  |  |
Debt instrument due date |  | Sep. 15, 2029 |  |  |  |  |
Principal amount of notes used in conversion rate | $ 1,000 |  |  |  |  |  |
Debt instrument, convertible, latest date |  | Jun. 15, 2029 |  |  |  |  |
Initial conversion rate per $1,000 principal amount of notes | shares | 23.0102 |  |  |  |  |  |
Initial conversion price per share of common stock | $ / shares | $ 43.46 |  |  |  |  |  |
Debt instrument, effective interest rate |  |  | 2.06% |  |  |  |
Strike price | $ / shares |  |  | 43.46 |  |  |  |
Initial cap prices | $ / shares |  |  | 66.86 |  |  |  |
Common stock shares covered under capped call transactions | shares |  |  | 10,600,000 |  |  |  |
Cost of purchased capped calls |  |  | $ 52,500,000 |  |  |  |
Total debt outstanding with net carrying amount |  |  | 448,053,000 |  |  |  |
Convertible Notes | 1.50% Convertible Senior Notes Due September 15, 2029 | Debt Instrument Redemption Period Prior to September 20, 2027 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, convertible, threshold trading days | TradingDay |  | 20 |  |  |  |  |
Debt instrument, convertible, threshold consecutive trading days | TradingDay |  | 30 |  |  |  |  |
Debt instrument, convertible, threshold percentage of stock price trigger |  | 130.00% |  |  |  |  |
Debt instrument, redemption price, percentage of principal amount redeemed |  | 100.00% |  |  |  |  |
Convertible Notes | 1.50% Convertible Senior Notes Due September 15, 2029 | Debt Instrument, Convertible, Terms of Conversion Feature, Circumstances One |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, convertible, threshold trading days | TradingDay |  | 20 |  |  |  |  |
Debt instrument, convertible, threshold consecutive trading days | TradingDay |  | 30 |  |  |  |  |
Debt instrument, convertible, threshold percentage of stock price trigger |  | 130.00% |  |  |  |  |
Convertible Notes | 1.50% Convertible Senior Notes Due September 15, 2029 | Debt Instrument, Convertible, Terms of Conversion Feature, Circumstances Two |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument, convertible, threshold trading days | TradingDay |  | 5 |  |  |  |  |
Debt instrument, convertible, threshold consecutive trading days | TradingDay |  | 5 |  |  |  |  |
Debt instrument, convertible, threshold maximum percentage of product of last reported sale price of common stock |  | 98.00% |  |  |  |  |
Convertible Notes | 0.00% Convertible Senior Notes Due January 15, 2026 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Aggregate principal amount |  |  | $ 205,000,000 |  | $ 345,000,000 | $ 345,000,000 |
Debt instrument interest rate stated percentage |  |  |  |  | 0.00% |  |
Debt instrument due date |  |  |  |  | Jan. 15, 2026 |  |
Principal amount of notes used in conversion rate | $ 1,000 |  |  |  |  |  |
Initial conversion rate per $1,000 principal amount of notes | shares | 38.7962 |  |  |  |  |  |
Initial conversion price per share of common stock | $ / shares | $ 25.78 |  |  |  |  |  |
Repurchase of aggregate principal amount |  | $ 140,000,000 |  |  |  |  |
Repurchase of aggregate amount |  | 191,700,000 |  |  |  |  |
Induced conversion expense |  | 10,100,000 |  |  |  |  |
Remaining consideration |  | 42,600,000 |  |  |  |  |
Unamortized debt issuance costs |  | 1,000,000 |  |  |  |  |
Debt instrument, effective interest rate |  |  | 0.56% |  |  |  |
Strike price | $ / shares |  |  | 25.8 |  |  |  |
Initial cap prices | $ / shares |  |  | 35.58 |  |  |  |
Common stock shares covered under capped call transactions | shares |  |  | 13,400,000 |  |  |  |
Cost of purchased capped calls |  | 30,300,000 | $ 27,800,000 |  |  |  |
Total debt outstanding with net carrying amount |  |  | 203,622,000 |  |  | $ 341,250,000 |
Secured Debt | June 2023 Facility | Revolving Credit Facility | Wells Fargo Bank |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  |  |  |  |  | $ 150,000,000
Total debt outstanding with net carrying amount |  | $ 30,000,000 | $ 0 |  |  |  |
Secured Debt | June 2023 Facility | Letters of Credit | Wells Fargo Bank |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity sublimit |  |  |  |  |  |  | $ 45,000,000

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