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v3.23.2

Basic and diluted net earnings (loss) per share - Schedule of Earnings per Share (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Class of Stock [Line Items] |  |  |  |
Net earnings (loss) attributable to shareholders of AQN | $ (253,231) | $ (33,387) | $ 16,908 | $ 57,578
Series A and D Preferred shares dividend | 2,080 | 2,220 | 4,172 | 4,440
Net earnings (loss) attributable to common shareholders of AQN – basic (in shares) | (255,311) | (35,607) | 12,736 | 53,138
Net earnings (loss) attributable to common shareholders of AQN – diluted (in shares) | $ (255,311) | $ (35,607) | $ 12,736 | $ 53,138
Weighted average number of shares |  |  |  |
Basic (in shares) | 687,847,010 | 674,742,897 | 688,277,615 | 674,720,319
Effect of dilutive securities (in shares) | 0 | 0 | 2,127,104 | 3,046,590
Diluted (in shares) | 687,847,010 | 674,742,897 | 690,404,719 | 677,766,909
Series A preferred shares |  |  |  |
Class of Stock [Line Items] |  |  |  |
Series A and D Preferred shares dividend | $ 1,142 | $ 1,219 | $ 2,290 | $ 2,437
Series D preferred shares |  |  |  |
Class of Stock [Line Items] |  |  |  |
Series A and D Preferred shares dividend | $ 938 | $ 1,001 | $ 1,882 | $ 2,003

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