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Revenue - Additional Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2024 | Sep. 30, 2024 | Sep. 30, 2024
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Subscription arrangement term |  |  | 3 years
Customer support arrangement term |  |  | 1 year
Revenue expected to be recognized from remaining performance obligations |  | $ 662,659 | $ 662,659
Revenue recognized in period, included in opening deferred revenue balance |  | 99,017 | 216,291
Subscription |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue expected to be recognized from remaining performance obligations |  | 46,761 | 46,761
Subscription | Forecast |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage recognized | 46.00% |  |
Customer support |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue expected to be recognized from remaining performance obligations |  | 35,645 | 35,645
Customer support | Forecast |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage recognized | 10.00% |  |
Other services |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue expected to be recognized from remaining performance obligations |  | $ 23,683 | $ 23,683
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-10-01 |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage |  | 65.00% | 65.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 12 months | 12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-10-01 | Subscription |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage |  | 70.00% | 70.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 12 months | 12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-10-01 | Customer support |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage |  | 39.00% | 39.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 12 months | 12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-10-01 | Other services |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage |  | 100.00% | 100.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 12 months | 12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-10-01 |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage |  | 35.00% | 35.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-10-01 | Subscription |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage |  | 30.00% | 30.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-10-01 | Customer support |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Revenue, remaining performance obligation, percentage |  | 61.00% | 61.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period |  |  |
Minimum |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Subscription arrangement term |  |  | 1 year
Maximum |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Subscription arrangement term |  |  | 5 years

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