v3.20.2

Guarantees and Contingencies (Details) - Cadillac Project - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Dec. 31, 2019 | Sep. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2020 | Dec. 31, 2019
Contingencies |  |  |  |  |
Estimate damages claimed for statutory misrepresentation |  |  | $ 1.0 | $ 1.0 |
Business interruption loss period |  |  | 45 days |  |
Business interruption expected revenue loss |  |  | $ 1.4 |  |
Impairment |  | $ 25.0 |  |  |
Write-down of capital spares | $ 0.6 | 0.3 |  |  |
Insurance receivable | 24.8 | 24.2 | 0.8 | 0.8 | $ 24.8
Insurance |  | $ 1.0 |  |  |
Capital expenditures |  |  | 15.6 | 20.7 |
Insurance Recoveries |  |  | 12.7 | $ 24.0 | $ 11.3
Gain on business interruption insurance recovery | $ 2.0 |  | $ 6.9 |  |

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