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Obligations for pension and similar liabilities (Details 5)	12 Months Ended
	Dec. 31, 2025
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Plans	7 years 6 months 29 days
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Plans	10 years 3 months 29 days
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Plans	7 years 14 days
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Plans	7 years 7 months 20 days
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Plans	5 years 6 months 3 days
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Plans	7 years 2 months 15 days
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Plans	6 years 10 days
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Plans	8 years 3 days
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Plans	4 years 9 months 10 days
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Plans	4 years 6 months
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Plans	5 years 3 months 21 days
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Plans	5 years 11 months 19 days
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Plans	8 years 2 months 15 days
Health Plan For Members [Member]
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Plans	21 years 1 month 9 days
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Plans	4 years 7 months 6 days

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