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Long-Term Debt - Narrative (Details) - USD ($)
3 Months Ended
May 09, 2018
Apr. 02, 2019
Jun. 28, 2022
Mar. 30, 2021
Mar. 31, 2020
Line of Credit Facility [Line Items]          
Amount outstanding   $ 49,300,000      
Unamortized debt issuance costs   1,500,000      
Letters of credit outstanding   3,200,000      
Principal repayments through the first quarter of 2019   750,000      
Principal repayments through the first quarter of 2020   1,500,000      
Principal repayments through the first quarter of 2021   2,125,000      
Principal repayments through the first quarter of 2022   $ 44,959,000      
Minimum          
Line of Credit Facility [Line Items]          
Interest rate   5.59%      
Maximum [Member]          
Line of Credit Facility [Line Items]          
Interest rate   7.25%      
2018 Term Loan Facility | Revolving Credit Facility          
Line of Credit Facility [Line Items]          
Maximum borrowing capacity $ 25,000,000.0        
2018 Credit Facility          
Line of Credit Facility [Line Items]          
Principal repayments through the first quarter of 2019   $ 156,250      
2018 Credit Facility | Minimum          
Line of Credit Facility [Line Items]          
Commitment fee percentage 0.30%        
2018 Credit Facility | Maximum [Member]          
Line of Credit Facility [Line Items]          
Commitment fee percentage 0.50%        
2018 Credit Facility | LIBOR | Minimum          
Line of Credit Facility [Line Items]          
Basis spread on variable rate 2.25%        
2018 Credit Facility | LIBOR | Maximum [Member]          
Line of Credit Facility [Line Items]          
Basis spread on variable rate 3.25%        
2018 Credit Facility | Base Rate | Minimum          
Line of Credit Facility [Line Items]          
Basis spread on variable rate 1.25%        
2018 Credit Facility | Base Rate | Maximum [Member]          
Line of Credit Facility [Line Items]          
Basis spread on variable rate 2.25%        
2018 Credit Facility | Federal Funds Rate          
Line of Credit Facility [Line Items]          
Basis spread on variable rate 0.50%        
2018 Credit Facility | Prime Rate          
Line of Credit Facility [Line Items]          
Basis spread on variable rate 1.00%        
2018 Credit Facility | Revolving Credit Facility          
Line of Credit Facility [Line Items]          
Maximum borrowing capacity $ 65,000,000.0        
2018 Credit Facility | Letter of Credit          
Line of Credit Facility [Line Items]          
Maximum borrowing capacity 75,000,000.0        
Two Thousand and Eighteen Credit Subfacility          
Line of Credit Facility [Line Items]          
Maximum borrowing capacity 15,000,000.0        
Two Thousand and Eighteen Swingline Subfacility          
Line of Credit Facility [Line Items]          
Maximum borrowing capacity $ 10,000,000.0        
Scenario, Forecast          
Line of Credit Facility [Line Items]          
Principal repayments through the first quarter of 2020         $ 187,500
Principal repayments through the first quarter of 2021       $ 375,000  
Principal repayments through the first quarter of 2022     $ 531,250