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Product Warranties (Tables)
3 Months Ended
Apr. 03, 2021
Product Warranties Disclosures [Abstract]  
Summary of Activity in Warranty Accrual The Company determines warranty reserves needed by product line based on experience and current facts and circumstances. Activity in the warranty accrual is summarized as follows: 
Three Months Ended
(In thousands)April 3, 2021March 28, 2020
Balance at Beginning of Period$7,018 $7,660 
Warranties Issued808 877 
Warranties Settled(685)(691)
Reassessed Warranty Exposure(299)(724)
Balance at End of Period$6,842 $7,122