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Additional Financial Information Disclosures (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Changes in warranty and after-sale costs reserve        
Balance at beginning of period $ 11,045 $ 10,859 $ 9,606 $ 12,868
Net additions charged to earnings 3,476 1,312 8,355 3,564
Costs incurred (3,701) (1,802) (7,141) (6,063)
Balance at end of period $ 10,820 $ 10,369 $ 10,820 $ 10,369