Segment Information and Geographic Information - Geographical Data for Operations (Detail) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Revenue:
Business combination net operating revenue	$ 80,423	$ 82,035
United States [Member]
Revenue:
Business combination net operating revenue	44,104	47,536
International [Member]
Revenue:
Business combination net operating revenue	$ 36,319	$ 34,499

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details