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Note 9 - Product Warranty Obligations (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Schedule of Product Warranty Liability [Table Text Block]

		Three Months Ended September 30,								Nine Months Ended September 30,
		2025				2024				2025				2024
Balance at beginning of period		$	119,944			$	106,279			$	110,987			$	116,408
Payments			(23,934	)			(23,050	)			(63,689	)			(65,130	)
Provision for warranty issued			28,147				22,755				72,091				54,804
Changes in estimates for pre-existing warranties			1,144				1,458				5,912				1,360
Balance at end of period		$	125,301			$	107,442			$	125,301			$	107,442

		Three Months Ended September 30,								Nine Months Ended September 30,
		2025				2024				2025				2024
Balance at beginning of period		$	202,650			$	171,702			$	186,922			$	155,870
Deferred revenue contracts issued			17,567				15,169				50,299				45,042
Amortization of deferred revenue contracts			(8,787	)			(7,577	)			(25,791	)			(21,618	)
Balance at end of period		$	211,430			$	179,294			$	211,430			$	179,294

Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]

Remainder of 2025		$	9,199
2026			38,423
2027			39,785
2028			34,718
2029			28,153
After 2029			61,152
Total		$	211,430

Product Warranty Obligations Included In Consolidated Balance Sheet [Table Text Block]

		September 30,				December 31,
		2025				2024
Product warranty liability
Current portion - Accrued product warranty		$	44,689			$	56,127
Long-term portion - other long-term liabilities			80,612				54,860
Total		$	125,301			$	110,987
Deferred revenue related to extended warranties
Current portion - Other accrued liabilities		$	37,746			$	34,069
Long-term portion - Deferred Revenue			173,684				152,853
Total		$	211,430			$	186,922

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Tabular disclosure of expected timing for satisfying remaining performance obligation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (b)(1)
-SubTopic 10
-Topic 606
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-13

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 8
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482425/460-10-50-8

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