Other Liabilities - Additional Information (Detail) - USD ($)	1 Months Ended
	May 31, 2016	Dec. 31, 2015
Other Liabilities [Line Items]
Value of other liabilities to be paid in shares		$ 52,500
Other liabilities settled during period	$ 25,000
General and Administrative Expense [Member]
Other Liabilities [Line Items]
Gain on settlement of liabilities	$ 27,500