Stockholders' Equity - Summary of Common Stock Issued and Outstanding (Details) - $ / shares	1 Months Ended	6 Months Ended	12 Months Ended
	Dec. 31, 2013	May. 31, 2015	Nov. 30, 2014
Balance, shares		11,510,431
Balance, shares		11,510,431	11,510,431
Common Stock [Member]
Balance, shares	7,231,417	11,510,431	7,231,417
Balance, shares		11,510,431	11,510,431
Private Placement [Member]
Shares issued	1,081,161
Shares issued, price per share	$ 2.00
Private Placement [Member] \| Common Stock [Member]
Shares issued			1,081,161
Shares issued, price per share			$ 2.00
Public Offering [Member] \| Common Stock [Member]
Shares issued			2,800,000
Shares issued, price per share			$ 2.00
Conversion of Preferred Stocks Units [Member] \| Common Stock [Member]
Shares issued			148,960
Shares issued, price per share			$ 2.26
Conversion of Accrued Dividends on Preferred Stocks Units [Member] \| Common Stock [Member]
Shares issued			7,205
Shares issued, price per share			$ 2.26
Shares Issued For Cash [Member] \| Common Stock [Member]
Shares issued			16,129
Shares Issued for Services [Member] \| Common Stock [Member]
Shares issued			183,871
Shares Issued For loan Settlement [Member] \| Common Stock [Member]
Shares issued			34,688
Shares issued, price per share			$ 3.69
Conversion of Placement Agent Warrant [Member] \| Common Stock [Member]
Shares issued			7,000
Shares issued, price per share			$ 2.00

METHES ENERGIES INTERNATIONAL LTD 10-Q