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Comprehensive Income/(Loss) - Components of Accumulated Other Comprehensive Income (Parenthetical) (Detail)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Percentage of Federal and State income tax rate	24.00%	24.00%	24.00%

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- References

No definition available.

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- Definition

Income tax expense benefit combined federal and state income tax rate.

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No definition available.

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