Note 17 - Revenue - Disaggregated Revenue by Revenue Source (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenue	$ 7,449,807	$ 7,571,244	$ 6,779,413
Commercial Vehicle [Member]
Revenue	4,888,823	4,957,969	4,351,370
Parts [Member]
Revenue	1,440,452	1,493,903	1,436,981
Commercial Vehicle Repair Service [Member]
Revenue	1,075,568	1,068,238	935,458
Financial Service [Member]
Revenue	8,942	11,665	16,992
Insurance [Member]
Revenue	13,049	12,606	12,749
Product and Service, Other [Member]
Revenue	$ 22,973	$ 26,863	$ 25,863

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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+ Details