Amount expected to be recognized in earnings for the specified restructuring cost.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
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-Name Accounting Standards Codification
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-Paragraph 1
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The expected number of positions to be eliminated as a result of restructuring activities.

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The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s).

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- Definition

Amount of noncash expense for share-based payment arrangement.

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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 830
-SubTopic 30
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Subsequent Events (Details) $ in Thousands		2 Months Ended	3 Months Ended
Subsequent Events (Details) $ in Thousands	Jun. 01, 2023 USD ($) employee	Jul. 31, 2023 USD ($)	Apr. 30, 2023 USD ($)	Apr. 30, 2022 USD ($)
Subsequent Event [Line Items]
Stock-based compensation expense reversal			$ (55,549)	$ (31,630)
Subsequent Event
Subsequent Event [Line Items]
Restructuring and related cost, expected number of positions eliminated \| employee	100
Forecast \| Subsequent Event
Subsequent Event [Line Items]
Restructuring and related cost, number of positions eliminated, period percent		5.00%
Minimum \| Subsequent Event
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	$ 3,900
Minimum \| Subsequent Event \| Inventory Write-offs
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	1,200
Minimum \| Subsequent Event \| Employee Severance And Employee Benefits
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	3,800
Minimum \| Forecast \| Subsequent Event
Subsequent Event [Line Items]
Stock-based compensation expense reversal		$ 1,100
Maximum \| Subsequent Event
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	6,700
Maximum \| Subsequent Event \| Inventory Write-offs
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	1,500
Maximum \| Subsequent Event \| Employee Severance And Employee Benefits
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	$ 6,900
Maximum \| Forecast \| Subsequent Event
Subsequent Event [Line Items]
Stock-based compensation expense reversal		$ 1,700