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Note 9 - Product Warranty Obligations (Tables) | 6 Months Ended
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Jun. 30, 2023
Notes Tables |
Schedule of Product Warranty Liability [Table Text Block] |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Balance at beginning of period |  | $ | 128,599 |  |  | $ | 101,491 |  |  | $ | 138,011 |  |  | $ | 94,213 |
Payments |  |  | (25,490 | ) |  |  | (18,434 | ) |  |  | (51,642 | ) |  |  | (31,458 | )
Provision for warranty issued |  |  | 17,352 |  |  |  | 21,668 |  |  |  | 33,217 |  |  |  | 43,093 |
Changes in estimates for pre-existing warranties |  |  | 1,761 |  |  |  | 5,613 |  |  |  | 2,636 |  |  |  | 4,490 |
Balance at end of period |  | $ | 122,222 |  |  | $ | 110,338 |  |  | $ | 122,222 |  |  | $ | 110,338 |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Balance at beginning of period |  | $ | 136,685 |  |  | $ | 115,923 |  |  | $ | 132,813 |  |  | $ | 111,647 |
Deferred revenue contracts issued |  |  | 10,433 |  |  |  | 11,332 |  |  |  | 20,159 |  |  |  | 20,878 |
Amortization of deferred revenue contracts |  |  | (6,196 | ) |  |  | (5,357 | ) |  |  | (12,050 | ) |  |  | (10,627 | )
Balance at end of period |  | $ | 140,922 |  |  | $ | 121,898 |  |  | $ | 140,922 |  |  | $ | 121,898 |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block] |
Remainder of 2023 |  | $ | 12,789 |
2024 |  |  | 26,454 |
2025 |  |  | 26,744 |
2026 |  |  | 22,638 |
2027 |  |  | 17,656 |
After 2027 |  |  | 34,641 |
Total |  | $ | 140,922 |
Product Warranty Obligations Included In Consolidated Balance Sheet [Table Text Block] |
|  | June 30, |  |  | December 31, |
|  | 2023 |  |  | 2022 |
Product warranty liability |  |  |  |  |  |  |  |
Current portion - Accrued product warranty |  | $ | 74,025 |  |  | $ | 89,141 |
Long-term portion - other long-term liabilities |  |  | 48,197 |  |  |  | 48,870 |
Total |  | $ | 122,222 |  |  | $ | 138,011 |
Deferred revenue related to extended warranties |  |  |  |  |  |  |  |
Current portion - other accrued liabilities |  | $ | 25,818 |  |  | $ | 30,291 |
Long-term portion - other long-term liabilities |  |  | 115,104 |  |  |  | 102,522 |
Total |  | $ | 140,922 |  |  | $ | 132,813 |

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- Definition Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability. + 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 + Details
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