Long-term debt - current and non-current - Summary of available facilities (Parenthetical) (Detail) $ in Millions	Jun. 30, 2026 USD ($)
Facility Undrawn [Member] \| Ancillary Facility ERSTE Bank [Member]
Debt Instrument [Line Items]
Temporary allocation to supplier finance program	$ 36.5

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details