v3.19.3.a.u2

Segment and geographic information - EBITDA (Detail) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2019 USD ($) | Sep. 30, 2019 USD ($) | Jun. 30, 2019 USD ($) | Mar. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Sep. 30, 2018 USD ($) | Jun. 30, 2018 USD ($) | Mar. 31, 2018 USD ($) | Dec. 31, 2019 USD ($) segment | Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($)
Segment and geographic information |  |  |  |  |  |  |  |  |  |  |
Number of reportable segments | segment |  |  |  |  |  |  |  |  | 4 |  |
Project revenues | $ 66.2 | $ 71.1 | $ 71.3 | $ 73.0 | $ 70.7 | $ 65.4 | $ 66.2 | $ 80.0 | $ 281.6 | $ 282.3 | $ 431.0
Segment assets | 935.6 |  |  |  | 1,031.5 |  |  |  | 935.6 | 1,031.5 | 1,158.8
Goodwill | 21.3 |  |  |  | 21.3 |  |  |  | 21.3 | 21.3 | 21.3
Capital expenditures |  |  |  |  |  |  |  |  | 7.3 | 1.8 | 5.5
Project Adjusted EBITDA |  |  |  |  |  |  |  |  | 196.1 | 185.1 | 288.8
Change in fair value of derivative instruments |  |  |  |  |  |  |  |  | 8.9 | (2.2) | (2.1)
Depreciation and amortization |  |  |  |  |  |  |  |  | 80.7 | 99.7 | 133.2
Interest, net |  |  |  |  |  |  |  |  | 2.5 | 3.4 | 19.2
Insurance loss |  |  |  |  |  |  |  |  | 1.0 |  |
Impairment |  |  |  |  |  |  |  |  | 55.0 |  | 187.1
Other project (income) expense |  |  |  |  |  |  |  |  | 1.2 | (4.0) | (1.2)
Project income (loss) | (33.4) | $ 27.9 | $ 21.7 | $ 30.6 | 20.1 | $ 26.2 | $ 13.6 | $ 28.3 | 46.8 | 88.2 | (47.4)
Administration |  |  |  |  |  |  |  |  | 23.9 | 23.9 | 23.6
Interest expense, net |  |  |  |  |  |  |  |  | 44.0 | 52.7 | 64.2
Foreign exchange loss (gain) |  |  |  |  |  |  |  |  | 11.9 | (22.8) | 16.3
Other income (expenses), net |  |  |  |  |  |  |  |  | 1.0 | (3.0) | (0.4)
(Loss) income from operations before income taxes |  |  |  |  |  |  |  |  | (34.0) | 37.4 | (151.1)
Income tax expense (benefit) |  |  |  |  |  |  |  |  | 9.8 | 0.2 | (58.1)
Net income (loss) |  |  |  |  |  |  |  |  | (43.8) | 37.2 | (93.0)
Solid Fuel |  |  |  |  |  |  |  |  |  |  |
Segment and geographic information |  |  |  |  |  |  |  |  |  |  |
Project revenues |  |  |  |  |  |  |  |  | 80.0 | 83.8 | 93.7
Segment assets | 222.7 |  |  |  | 258.3 |  |  |  | 222.7 | 258.3 | 284.2
Capital expenditures |  |  |  |  |  |  |  |  | 6.8 | 1.3 | 4.7
Project Adjusted EBITDA |  |  |  |  |  |  |  |  | 32.7 | 46.7 | 54.9
Change in fair value of derivative instruments |  |  |  |  |  |  |  |  |  |  | (8.1)
Depreciation and amortization |  |  |  |  |  |  |  |  | 23.9 | 23.7 | 30.4
Interest, net |  |  |  |  |  |  |  |  | 2.6 | 3.3 | 19.1
Insurance loss |  |  |  |  |  |  |  |  | 1.0 |  |
Impairment |  |  |  |  |  |  |  |  | 55.0 |  | 76.2
Other project (income) expense |  |  |  |  |  |  |  |  |  |  | (0.1)
Project income (loss) |  |  |  |  |  |  |  |  | (49.8) | 19.7 | (62.6)
(Loss) income from operations before income taxes |  |  |  |  |  |  |  |  | (49.8) | 19.7 | (62.6)
Net income (loss) |  |  |  |  |  |  |  |  | (49.8) | 19.7 | (62.6)
Natural Gas |  |  |  |  |  |  |  |  |  |  |
Segment and geographic information |  |  |  |  |  |  |  |  |  |  |
Project revenues |  |  |  |  |  |  |  |  | 131.8 | 139.2 | 276.8
Segment assets | 241.0 |  |  |  | 280.8 |  |  |  | 241.0 | 280.8 | 369.0
Goodwill | 6.9 |  |  |  | 6.9 |  |  |  | 6.9 | 6.9 | 6.9
Capital expenditures |  |  |  |  |  |  |  |  | 0.1 |  |
Project Adjusted EBITDA |  |  |  |  |  |  |  |  | 108.2 | 90.4 | 185.3
Change in fair value of derivative instruments |  |  |  |  |  |  |  |  | 1.4 | (3.2) | 7.9
Depreciation and amortization |  |  |  |  |  |  |  |  | 37.2 | 57.0 | 84.5
Interest, net |  |  |  |  |  |  |  |  | (0.1) | 0.1 | 0.1
Impairment |  |  |  |  |  |  |  |  |  |  | 96.2
Other project (income) expense |  |  |  |  |  |  |  |  | 1.2 | 3.2 | (1.0)
Project income (loss) |  |  |  |  |  |  |  |  | 68.5 | 33.3 | (2.4)
(Loss) income from operations before income taxes |  |  |  |  |  |  |  |  | 68.5 | 33.3 | (2.4)
Net income (loss) |  |  |  |  |  |  |  |  | 68.5 | 33.3 | (2.4)
Hydroelectric |  |  |  |  |  |  |  |  |  |  |
Segment and geographic information |  |  |  |  |  |  |  |  |  |  |
Project revenues |  |  |  |  |  |  |  |  | 68.8 | 58.3 | 59.5
Segment assets | 388.3 |  |  |  | 404.5 |  |  |  | 388.3 | 404.5 | 408.8
Goodwill | 14.4 |  |  |  | 14.4 |  |  |  | 14.4 | 14.4 | 14.4
Capital expenditures |  |  |  |  |  |  |  |  | 0.4 | 0.2 | 0.8
Project Adjusted EBITDA |  |  |  |  |  |  |  |  | 55.5 | 47.5 | 47.2
Depreciation and amortization |  |  |  |  |  |  |  |  | 19.5 | 18.9 | 17.7
Impairment |  |  |  |  |  |  |  |  |  |  | 14.7
Other project (income) expense |  |  |  |  |  |  |  |  |  | (7.2) |
Project income (loss) |  |  |  |  |  |  |  |  | 36.0 | 35.8 | 14.8
(Loss) income from operations before income taxes |  |  |  |  |  |  |  |  | 36.0 | 35.8 | 14.8
Net income (loss) |  |  |  |  |  |  |  |  | 36.0 | 35.8 | 14.8
Corporate |  |  |  |  |  |  |  |  |  |  |
Segment and geographic information |  |  |  |  |  |  |  |  |  |  |
Project revenues |  |  |  |  |  |  |  |  | 1.0 | 1.0 | 1.0
Segment assets | $ 83.6 |  |  |  | $ 87.9 |  |  |  | 83.6 | 87.9 | 96.8
Capital expenditures |  |  |  |  |  |  |  |  |  | 0.3 |
Project Adjusted EBITDA |  |  |  |  |  |  |  |  | (0.3) | 0.5 | 1.4
Change in fair value of derivative instruments |  |  |  |  |  |  |  |  | 7.5 | 1.0 | (1.9)
Depreciation and amortization |  |  |  |  |  |  |  |  | 0.1 | 0.1 | 0.6
Other project (income) expense |  |  |  |  |  |  |  |  |  |  | (0.1)
Project income (loss) |  |  |  |  |  |  |  |  | (7.9) | (0.6) | 2.8
Administration |  |  |  |  |  |  |  |  | 23.9 | 23.9 | 23.6
Interest expense, net |  |  |  |  |  |  |  |  | 44.0 | 52.7 | 64.2
Foreign exchange loss (gain) |  |  |  |  |  |  |  |  | 11.9 | (22.8) | 16.3
Other income (expenses), net |  |  |  |  |  |  |  |  | 1.0 | (3.0) | (0.4)
(Loss) income from operations before income taxes |  |  |  |  |  |  |  |  | (88.7) | (51.4) | (100.9)
Income tax expense (benefit) |  |  |  |  |  |  |  |  | 9.8 | 0.2 | (58.1)
Net income (loss) |  |  |  |  |  |  |  |  | $ (98.5) | $ (51.6) | $ (42.8)

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