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v3.25.3

Debt - Additional Information (Details) |  | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Jun. 30, 2021 USD ($) $ / shares shares | Sep. 30, 2024 USD ($) | Jan. 31, 2021 USD ($) | Oct. 31, 2025 USD ($) Notes $ / shares | Oct. 31, 2025 USD ($) Notes $ / shares shares | Jan. 31, 2021 USD ($) | Jan. 31, 2025 USD ($) | Oct. 31, 2024 $ / shares | Jun. 30, 2023 USD ($)
Convertible Senior Notes | 1.50% Convertible Senior Notes Due September 15, 2029 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Aggregate principal amount |  | $ 460,000,000 |  | $ 460,000,000 | $ 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 |  |  |  |  |  |  |  |
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% | 2.06% |  |  |  |
Interest expense |  |  |  | $ 2,600,000 | $ 7,800,000 |  |  |  |
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 |  |  |  | 450,415,000 | 450,415,000 |  | 448,638,000 |  |
Convertible Senior Notes | 0.00% Convertible Senior Notes Due January 15, 2026 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  | $ 345,000,000 | $ 205,000,000 | $ 205,000,000 | $ 345,000,000 | 205,000,000 |  |
Debt instrument interest rate stated percentage |  |  | 0.00% |  |  | 0.00% |  |  |
Debt instrument due date |  |  |  |  |  | Jan. 15, 2026 |  |  |
Principal amount of notes used in conversion rate | $ 1,000 |  |  |  |  |  |  |  |
Debt instrument, convertible, latest date |  |  | Oct. 15, 2025 |  |  |  |  |  |
Number of notes converted | Notes |  |  |  | 0 | 0 |  |  |  |
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 |  |  |  |  |  |  |
Debt instrument, effective interest rate |  |  |  | 0.56% | 0.56% |  |  |  |
Interest expense |  |  |  | $ 2,600,000 | $ 7,800,000 |  |  |  |
Strike price | $ / shares |  |  |  | 25.80 | 25.80 |  |  |  |
Initial cap prices | $ / shares |  |  |  | 35.58 | 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 |  |  |  | $ 204,762,000 | 204,762,000 |  | $ 203,907,000 |  |
Secured Debt | June 2023 Facility | Revolving Credit Facility | Wells Fargo Bank |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  |  |  |  |  |  |  | $ 75,000,000
Total debt outstanding with net carrying amount |  |  |  | $ 0 | $ 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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