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v3.20.4

Commitments and Contingencies (Details) $ in Millions, $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Dec. 31, 2020 USD ($) | Jun. 30, 2011 CAD ($)
Loss Contingency, Damages Sought, Value |  | $ 10.0
Income Tax Examination, Penalties Accrued | $ 22.2 |

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