The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets.

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+ Details

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

+ References

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+ Details

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Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

+ References + Details

Goodwill and Other Intangible Assets - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization of intangibles	$ 1,027,000	$ 1,504,000
Indefinite-lived intangible assets other than goodwill	0
Goodwill	81,065,000		$ 81,065,000
Impairment of goodwill		$ 1,700,000
Not Deductible for Tax Purposes [Member]
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	66,100,000
Deductible for Tax Purposes [Member]
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	$ 15,000,000