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Revenue from Contracts with Customers - Summary of Revenue from External Customers (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Revenue from External Customer [Line Items]
Total	$ 41,083	$ 48,317
United States [Member]
Revenue from External Customer [Line Items]
Total	40,394	47,752
Canada [Member]
Revenue from External Customer [Line Items]
Total	102	130
India and other [Member]
Revenue from External Customer [Line Items]
Total	$ 587	$ 435

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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