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v3.23.2

Related party transactions (Detail) $ in Thousands |  | 3 Months Ended | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Jul. 05, 2023 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2022 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2022 USD ($) | Dec. 31, 2022 USD ($) | Nov. 30, 2021 USD ($) | May 31, 2019 USD ($) | May 31, 2019 CAD ($)
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Collateral shortfall trigger, as percent of market value of shares (percent) |  | 50.00% |  | 50.00% |  |  |  |  |
Non-controlling interests |  | $ 1,650,063,000 |  | $ 1,650,063,000 |  | $ 1,616,792,000 |  |  |
AQN's investment carrying amount for the entities |  | 388,516,000 |  | 388,516,000 |  | $ 381,802,000 |  |  |
AY Holdco |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
AQN's investment carrying amount for the entities |  |  |  |  |  |  | $ 39,376,000 |  |
Equity Method Investee |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Reimbursement of incurred costs |  | 12,773,000 | $ 26,547,000 | 42,074,000 | $ 33,960,000 |  |  |  |
Equity Method Investee | Liberty Development JV Inc |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Development fees |  | 0 | 0 | 0 | 0 |  |  |  |
Equity Method Investee | Liberty Development JV Inc | Subsequent Event |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Noninterest bearing loan | $ 35,000,000 |  |  |  |  |  |  |  |
Equity Method Investee | Liberty Development Energy Solutions |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Net earnings attributable to NCI |  | 6,348,000 | 3,086,000 | 12,399,000 | 5,661,000 |  |  |  |
Distribution to redeemable non-controlling interest |  | 6,302,000 | 2,820,000 | 12,300,000 | 5,404,000 |  |  |  |
Equity Method Investee | Liberty Development Energy Solutions | Senior Secured Utility Bonds |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity |  | 306,500,000 |  | 306,500,000 |  |  |  |  |
Joint Venture | Liberty Development JV Inc | Subsequent Event |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from equity | $ 17,500,000 |  |  |  |  |  |  |  |
Related Party |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Distribution from interest in noncontrolling interest |  | $ 4,921,000 | $ 5,534,000 | $ 10,979,000 | $ 12,956,000 |  |  |  |
Related Party | Atlantica Yield Energy Solutions Canada Inc. (b) |  |  |  |  |  |  |  |  |
Transactions with Third Party [Line Items] |  |  |  |  |  |  |  |  |
Non-controlling interests |  |  |  |  |  |  |  | $ 96,752,000 | $ 130,103

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