XML 132 R112.htm IDEA: XBRL DOCUMENT v3.22.0.1
Basic and diluted net earnings per share - Schedule of Earnings per Share (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Class of Stock [Line Items]    
Net earnings attributable to shareholders of AQN $ 264,859 $ 782,463
Series A and D Preferred shares dividend 9,003 8,401
Net earnings attributable to common shareholders of AQN – basic and diluted $ 255,856 $ 774,062
Weighted average number of shares    
Basic (in shares) 622,347,677 559,633,275
Effect of dilutive securities (in shares) 6,600,185 4,740,561
Diluted (in shares) 628,947,862 564,373,836
Preferred shares, Series A    
Class of Stock [Line Items]    
Series A and D Preferred shares dividend $ 4,942 $ 4,611
Preferred shares, Series D    
Class of Stock [Line Items]    
Series A and D Preferred shares dividend $ 4,061 $ 3,790