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v3.23.2

Commitments and contingencies - Additional Information (Details) | Jun. 30, 2023 lawsuit claim | Nov. 17, 2020 lawsuit
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Commitments Disclosure [Line Items] |  |
Number of non-litigation claims | claim | 1 |
Number of lawsuits filed by groups of individual plaintiffs |  | 12
Number of wrongful death lawsuits | 1 |
Mountain View Fire |  |
Commitments Disclosure [Line Items] |  |
Number of active lawsuits | 17 |
Number of lawsuits filed by insurance companies |  | 4

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- Details
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