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Loans Payable - Note 7 - Monaco 2018 - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019	Mar. 31, 2018	Oct. 01, 2016
Debt Instrument [Line Items]
Aggregate amount issuable					$ 3,000,000
Note 7 - Monaco 2018 [Member]
Debt Instrument [Line Items]
Loan amount borrowed				$ 1,000,000
Interest rate, stated percentage	10.00%
Back rent considered as part of loan				$ 99,366
Aggregate amount issuable	$ 1,099,366		$ 1,099,366
Accrued interest	$ 32,776	$ 29,308

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