Note 7 - Stockholders' Equity (Deficiency) (Tables)

9 Months Ended

Sep. 30, 2017

Notes Tables

Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Table Text Block]

	September 30, 2017			June 30, 2017
Average stock price (CAD)		CAD$0.60			CAD$0.64
Expected dividend yield		-			-
Expected stock price volatility		32.7	%		33	%
Risk-free interest rate		1.51	%		0.71	%
Expected life of warrants (in years)		1			1

Share-based Compensation, Stock Options, Activity [Table Text Block]

	Number of options			Weighted average exercise price
Outstanding and exercisable, December 31, 2015		-		$	-
Granted		1,010,000			0.42
Exercised		-			-
Outstanding, December 31, 2016		1,010,000			0.42
Granted		-			-
Expired		(130,000	)		(0.42	)
Exercised		-			-
Outstanding, September 30, 2017		880,000			0.42

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	September 30, 2017		December 31, 2016
Exercise price		-		CAD$0.54
Expiry date		-	December 21, 2021
Expected dividend yield		-		-
Expected stock price volatility		-		78	%
Weighted average volatility		-		78	%
Risk-free interest rate		-		1.9	%
Expected life of options (in years)		-		5
Forfeiture rate		-		0	%
Intrinsic value	$	42,357	$	0