Marketable Equity Securities Available for Sale - Schedule of Fair value of Investments Marketable Equity Securities (Details) - USD ($)	Dec. 31, 2018	Jun. 30, 2018
Marketable securities	$ 518,266	$ 1,100,483
Level 1 [Member]
Marketable securities
Level 2 [Member]
Marketable securities	138,601	253,538
Level 3 [Member]
Marketable securities	$ 379,665	$ 846,945

Amount of investment in marketable security, classified as current.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6676-107765

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.2)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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