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Derivatives - Narrative (Details) - USD ($)
6 Months Ended
Jul. 03, 2021
Dec. 29, 2018
Derivatives, Fair Value [Line Items]    
Net unrealized losses included in AOCI expected to be reclassified to earnings over the next 12 months $ 348,000  
Cash Flow Hedging | Designated as Hedging Instrument | 2018 Swap Agreement    
Derivatives, Fair Value [Line Items]    
Derivative, notional amount   $ 15,000,000
Fixed rate of interest   3.15%
Rate of effectiveness of derivative agreement 100.00%  
Cash Flow Hedging | Designated as Hedging Instrument | Forward currency-exchange contract    
Derivatives, Fair Value [Line Items]    
Period over which entity manages its level of exposure of risk 12 months