Marketable Equity Securities - Schedule of Investments in Marketable Equity Securities (Details)	Jun. 30, 2018 USD ($)
Schedule Of Available For Sale Securities [Line Items]
Cost Basis	$ 755,487
Gross Unrealized Gains	972,045
Value	1,727,532
Common stocks
Schedule Of Available For Sale Securities [Line Items]
Cost Basis	755,487
Gross Unrealized Gains	972,045
Value	$ 1,727,532

This item represents the cost of equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments for other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.

No definition available.

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