Accrued Liabilities (Details) $ in Millions	Apr. 30, 2023 USD ($)
Accrued Liabilities [Abstract]
State tax liability	$ 1.2

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from state taxes.

No definition available.

Name:	us-gaap_DeferredTaxAssetsStateTaxes
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant