Common shares (Tables)

12 Months Ended

Dec. 31, 2022

Shareholders' Equity

Common Shares

	For the years ended December 31,
	2022				2021
	# of shares		$ amount		# of shares		$ amount
As at the beginning of the year		65,250,710	$	95,779,352		64,437,790	$	95,327,123
Rights offering, net of issuance costs		2,149,180		216,062		-		-
Private placement, net of issuance costs		1,148,282		216,182		-		-
Employee Share Purchase Plan		188,633		89,127		304,550		173,023
Restricted Stock Units		212,304		122,925		208,370		114,604
SFD® Geothermal Right (Note 9)		-		-		300,000		164,602
As at the end of the year		68,949,109		96,423,648		65,250,710		95,779,352

For the year ended December 31,
	2020
	# of shares		$ amount
As at the beginning of the year		64,406,891	$	95,313,064
Employee Share Purchase Plan		30,899		14,059
As at the end of the year		64,437,790		95,327,123