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Carrying amount as of the balance sheet date of assets held under deferred compensation agreements.

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Amount of gain (loss) recognized in net periodic benefit (cost) credit from event reducing expected years of future service of present employees or eliminating accrual of defined benefits for some or all future services of present employees.

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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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Amount of cost for defined contribution plan.

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Amount of net gains or losses recognized during the reporting period on assets that were transferred into separate accounts.

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