XML 60 R41.htm IDEA: XBRL DOCUMENT
v3.20.2

Non-controlling Interests and Redeemable non-controlling Interest (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2020
Noncontrolling Interest [Abstract] |
Net Loss Attributable to Non-controlling Interests | Net effect attributable to non-controlling interests for the three and six months ended June 30 consists of the following:
| Three months ended June 30 |  | Six months ended June 30
| 2020 |  | 2019 |  | 2020 |  | 2019
HLBV and other adjustments attributable to: |  |  |  |  |  |  |
Non-controlling interests - tax equity partnership units | $ | 15,503 |  |  | $ | 14,496 |  |  | $ | 33,735 |  |  | $ | 32,335 |
Non-controlling interests - redeemable tax equity partnership units | 1,756 |  |  | 2,341 |  |  | 3,475 |  |  | 4,647 |
Other net earnings attributable to: |  |  |  |  |  |  |
Non-controlling interests | (625 | ) |  | (476 | ) |  | (1,234 | ) |  | (1,293 | )
| $ | 16,634 |  |  | $ | 16,361 |  |  | $ | 35,976 |  |  | $ | 35,689 |
Redeemable non-controlling interest, held by related party | (3,393 | ) |  | (7,072 | ) |  | (7,159 | ) |  | (13,914 | )
Net effect of non-controlling interests | $ | 13,241 |  |  | $ | 9,289 |  |  | $ | 28,817 |  |  | $ | 21,775 |

X
- Definition Net Income (Loss) Attributable to Noncontrolling Interest [Table Text Block] + References No definition available. + Details
Name: | aqunf_NetIncomeLossAttributabletoNoncontrollingInterestTableTextBlock
Namespace Prefix: | aqunf_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_NoncontrollingInterestAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration