Note 2 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Financing Receivable, Allowance for Credit Loss [Table Text Block]

	Balance at		Additions (reductions)							Balance at
	December 31,		charged to					Changes to		December 31,
	2023		earnings		Writeoffs			reserve, net		2024
Year Ended December 31, 2024
Work Truck Attachments	$	1,400	$	404	$	(41	)	$	5	$	1,768
Work Truck Solutions		246		298		-			60		604
Total	$	1,646	$	702	$	(41	)	$	65	$	2,372

	Balance at		Additions (reductions)								Balance at
	December 31,		charged to						Changes to		December 31,
	2022		earnings			Writeoffs			reserve, net		2023
Year Ended December 31, 2023
Work Truck Attachments	$	1,000	$	400		$	-		$	-	$	1,400
Work Truck Solutions		366		(80	)		(46	)		6		246
Total	$	1,366	$	320		$	(46	)	$	6	$	1,646

Property, Plant and Equipment [Table Text Block]

	Years
Land improvements and buildings	15 - 40
Leasehold improvements	12
Machinery and equipment	3 - 20
Furniture and fixtures	3 - 12
Mobile equipment and other	3 - 10

Schedule of Changes In Deferred Financing Costs [Table Text Block]

Balance at December 31, 2021	$	1,680
Amortization of deferred financing costs		(379	)
Balance at December 31, 2022		1,301
Deferred financing costs capitalized on new debt		334
Amortization of deferred financing costs		(475	)
Balance at December 31, 2023		1,160
Deferred financing costs capitalized on new debt		278
Amortization of deferred financing costs		(591	)
Balance at December 31, 2024	$	847

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

	Fair Value at December 31, 2024		Fair Value at December 31, 2023
Assets:
Non-qualified benefit plan assets (a)	$	10,482	$	9,195
Interest rate swaps (b)		2,340		4,033
Total Assets	$	12,822	$	13,228
Liabilities:
Long-term debt (c)		147,526		189,413
Steel hedging instrument (d)		54		-
Total Liabilities	$	147,580	$	189,413