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WARRANTY COSTS AND OTHER CONTINGENCIES (Tables)
9 Months Ended
Sep. 30, 2020
WARRANTY COSTS AND OTHER CONTINGENCIES  
Schedule of analysis of warranty accruals

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(in thousands)

    

2020

    

2019

Balance at beginning of period

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$

5,410

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$

5,607

Less: Payments made during the period

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(2,045)

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(3,134)

Add: Warranty provision for the period

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2,150

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3,135

Changes to warranty provision for prior periods

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62

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93

Balance at September 30

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$

5,577

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$

5,701