SHARE-BASED PAYMENTS (Tables)

12 Months Ended

Dec. 31, 2020

Disclosure Of Share Based Payments [Abstract]

Disclosure of detailed information about stock options available for grant [Table Text Block]

	December 31, 2020		December 31, 2019
Shares outstanding as at March 2, 2016	15,298,602		15,298,602
Percentage of shares outstanding	10%		10%
Number of options authorized	1,529,860		1,529,860
Less: options issued & outstanding	(1,021,156	)	(1,321,288	)
Options available for grant	508,704		208,572

Disclosure of detailed information about options, valuation assumptions [Table Text Block]

	2019
Dividend yield	NIL
Risk free rate	1.39% - 1.67%
Expected volatility	40.79% - 44.75%
Expected life of options in years	2.46 - 6.00
Weighted average fair value of options granted (CAD)	$4.37 - $8.95

Disclosure of number and weighted average exercise prices of share options [Table Text Block]

	2020				2019
	Number of Options			Weighted Average Exercise Price (in CAD$)	Number of Options			Weighted Average Exercise Price (in CAD$)
Beginning of year	1,321,288		$	14.26	1,229,040		$	15.00
Granted	—			—	288,000		$	16.76
Exercised	(150,511	)	$	12.19	(2,338	)	$	12.34
Expired and forfeited	(149,621	)	$	14.46	(193,414	)	$	22.69
End of year	1,021,156		$	14.54	1,321,288		$	14.26
Exercisable at end of year	23,956		$	10.50	195,688		$	12.00

Disclosure of range of exercise prices of outstanding share options [Table Text Block]

For the year ended December 31, 2020:

	Options outstanding				Options exercisable
Range of Exercise Prices (in CAD$)	Number of options	Weighted average remaining contractual life (years)		Weighted average exercise price (in CAD$)	Number of options		Weighted average exercise price (in CAD$)
$5.00  to $9.99	14,570	0.19	$	9.89	14,570	$	9.89
$10.00 to $14.99	754,586	3.91	$	13.90	9,386	$	11.45
$15.00 to $19.99	252,000	4.63	$	16.72	—		—
	1,021,156				23,956

For the year ended December 31, 2019:

	Options outstanding				Options exercisable
Range of Exercise Prices (in CAD$)	Number of options	Weighted average remaining contractual life (years)		Weighted average exercise price (in CAD$)	Number of options		Weighted average exercise price (in CAD$)
$5.00  to $9.99	22,280	1.19	$	9.89	22,280	$	9.89
$10.00 to $14.99	1,011,008	4.15	$	13.65	173,408	$	12.27
$15.00 to $19.99	288,000	5.58	$	16.76	—		—
	1,321,288				195,688

Disclosure of restricted share units and performance share units [Table Text Block]

	Number of Share Units			Weighted Average Fair Value (in CAD$)
Balance at January 1, 2020	496,942		$	14.63
Granted	522,231		$	15.36
Vested	(400,490	)	$	14.99
Forfeited	(48,557	)	$	14.53
Balance at December 31, 2020	570,126		$	15.06

   

		Number of Share Units			Weighted Average Fair Value (in CAD$)
Balance at January 1, 2019		657,727		$	11.50
Granted		392,898		$	17.01
Vested		(497,284	)	$	12.42
Forfeited		(56,399	)	$	14.14
Balance at December 31, 2019	496,942			$	14.63