Related Party Transactions (Details)			1 Months Ended			12 Months Ended
		Feb. 21, 2023 USD ($) ft²	Oct. 31, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2019	Apr. 30, 2025 USD ($)	Apr. 30, 2024 USD ($)	Apr. 30, 2023 USD ($)	Aug. 25, 2021 ft² office_tower
Related Party Transaction [Line Items]
Deferred costs, sales commissions, amortization period (in years)						5 years
Related party revenue						$ 389,056,000	$ 310,582,000	$ 266,795,000
Total cost of revenue						153,193,000	132,022,000	86,337,000
Sales and marketing	[1]					239,659,000	214,167,000	183,121,000
Costs to obtain and fulfill a contract, expense						13,500,000	7,200,000	5,900,000
Sub-leased space area (in square feet) | ft²		3,130							283,013
Number of office towers | office_tower									2
Automatic renewal term (in years)		1 year
Monthly base rent		$ 8,608
Cost of subscription
Related Party Transaction [Line Items]
Related party revenue	[2]					327,630,000	278,104,000	230,443,000
Total cost of revenue						143,841,000	128,469,000	78,423,000
Professional services
Related Party Transaction [Line Items]
Related party revenue	[3]					61,426,000	32,478,000	36,352,000
Total cost of revenue						$ 9,352,000	3,553,000	7,914,000
Software Subscription Agreement | Baker Hughes Company
Related Party Transaction [Line Items]
Revenue commitment, fiscal year 2020				$ 46,700,000
Revenue commitment, fiscal year 2021				53,300,000
Revenue commitment, fiscal year 2022				75,000,000
Revenue commitment, fiscal year 2023			$ 85,000,000.0	125,000,000
Revenue commitment, fiscal year 2024			110,000,000.0	$ 150,000,000
Revenue commitment, fiscal year 2025			$ 125,000,000.0
Related Party
Related Party Transaction [Line Items]
Sales and marketing							810,000	13,962,000
Related Party | Cost of subscription
Related Party Transaction [Line Items]
Related party revenue							10,581,000	75,452,000
Related Party | Professional services
Related Party Transaction [Line Items]
Related party revenue							5,804,000	16,774,000
Related Party | Software Subscription Agreement | Baker Hughes Company
Related Party Transaction [Line Items]
Revenue commitment, term (in years)			6 years	5 years	3 years
Sales commissions, recognized as deferred costs			$ 16,000,000.0
Deferred costs, sales commissions, amortization period (in years)			5 years
Sales and marketing							800,000	14,000,000.0
Costs to obtain and fulfill a contract, expense							800,000	4,900,000
Sales commissions paid							0	16,000,000.0
Related Party | Software Subscription Agreement | Cost of subscription | Baker Hughes Company
Related Party Transaction [Line Items]
Related party revenue							10,600,000	75,500,000
Related Party | Software Subscription Agreement | Professional services | Baker Hughes Company
Related Party Transaction [Line Items]
Related party revenue							$ 5,800,000	$ 16,800,000

[1] Including related party sales and marketing expense of $810 and $13,962 for the fiscal years ended April 30, 2024 and 2023, respectively.

[2] Including related party revenue of $10,581 and $75,452 for the fiscal years ended April 30, 2024 and 2023, respectively.

[3] Including related party revenue of $5,804 and $16,774 for the fiscal years ended April 30, 2024 and 2023, respectively.