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Accumulated Other Comprehensive Loss - Schedule of Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Thousands
Mar. 27, 2020
Dec. 31, 2019
Accumulated Other Comprehensive Income Loss Net Of Tax [Abstract]    
Foreign currency $ (9,894) $ (9,106)
Pension loss, net of tax of $221 in 2020 and $265 in 2019 (9,287) (9,436)
Accumulated other comprehensive loss $ (19,181) $ (18,542)