Subsequent events (Narrative) (Details) - Subsequent events [Member]	1 Months Ended
Feb. 23, 2023 $ / shares
Disclosure of non-adjusting events after reporting period [line items]
Dividends payable amount per share	$ 0.055
Date on which dividends are payable	April 14, 2023

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

No definition available.

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