The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

Name:	us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

Equity Method Investments (Narrative) (Details)	Apr. 30, 2022	Nov. 14, 2018
CPFH LLC [Member]
Schedule Of Equity Method Investments [Line Items]
Equity method investment, ownership percentage		25.00%
KNFH LLC [Member]
Schedule Of Equity Method Investments [Line Items]
Equity method investment, ownership percentage	25.00%