Amount of cash inflow for proceeds from settlement of corporate-owned life insurance policy, classified as investing activities. Includes, but is not limited to, bank-owned life insurance policy.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 21C
-URI http://asc.fasb.org/extlink&oid=109223946&loc=SL94080552-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585

Name:	us-gaap_ProceedsFromLifeInsurancePolicies
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

SUMMARY OF SIGNIFICANT ACCOUNTING AND FINANCIAL REPORTING POLICIES (Details Textual) - USD ($)	3 Months Ended	6 Months Ended
	Jul. 31, 2018	Oct. 31, 2018	Oct. 31, 2017
Accounting Policies [Line Items]
Proceeds from Life Insurance Policy		$ 85,000	$ 0
Accounting Standards Update 2016-15 [Member]
Accounting Policies [Line Items]
Proceeds from Life Insurance Policy	$ 85,000