XML 93 R74.htm IDEA: XBRL DOCUMENT v3.10.0.1
Long-Term Obligations - Additional Information (Details)
1 Months Ended 12 Months Ended
Jul. 06, 2018
USD ($)
Dec. 29, 2018
USD ($)
Dec. 29, 2018
USD ($)
Dec. 30, 2017
USD ($)
Dec. 31, 2016
USD ($)
Dec. 01, 2018
USD ($)
Nov. 30, 2018
USD ($)
Apr. 04, 2016
USD ($)
Debt Instrument [Line Items]                
Payment of debt issuance costs     $ 934,000 $ 1,257,000 $ 27,000      
Unamortized debt issuance costs   $ 148,000 148,000 0        
Loans receivable   692,000 692,000          
Outstanding capital lease obligations   $ 4,144,000 4,144,000 4,633,000        
Commercial Real Estate Loan                
Debt Instrument [Line Items]                
Payment of debt issuance costs     $ 158,000          
Effective interest rate   4.60% 4.60%          
Revolving credit facility                
Debt Instrument [Line Items]                
Long-term debt   $ 141,106,000 $ 141,106,000 $ 237,011,000        
Remaining borrowing capacity   $ 258,864,000 $ 258,864,000          
Weighted average interest rate for long-term obligations   3.47% 3.47%          
Revolving credit facility | 2017 Credit Agreement                
Debt Instrument [Line Items]                
Term of debt agreement       5 years        
Borrowing capacity available under committed portion           $ 400,000,000 $ 300,000,000  
Additional borrowing capacity           $ 150,000,000 $ 100,000,000  
Basis spread on variable rate floor (as a percentage)       0.00%        
Maximum amount of unrestricted U.S. cash   $ 30,000,000 $ 30,000,000          
Maximum consolidated leverage ratio   3.75            
Minimum consolidated interest coverage ratio   4.00            
Long-term debt   $ 141,106,000 141,106,000          
Payment of debt issuance costs     741,000          
Unamortized debt issuance costs   1,735,000 1,735,000 $ 1,285,000        
Revolving credit facility | Canadian Denominated Borrowing                
Debt Instrument [Line Items]                
Long-term debt   41,612,000 41,612,000          
Revolving credit facility | Euro-Denominated Borrowing                
Debt Instrument [Line Items]                
Long-term debt   $ 19,494,000 19,494,000          
Revolving credit facility | Federal funds rate | 2017 Credit Agreement                
Debt Instrument [Line Items]                
Basis spread on variable rate (as a percentage)   0.50%            
Revolving credit facility | LIBOR | 2017 Credit Agreement                
Debt Instrument [Line Items]                
Basis spread on variable rate (as a percentage)   0.50%            
Revolving credit facility | LIBOR | Minimum | 2017 Credit Agreement                
Debt Instrument [Line Items]                
Basis spread on variable rate (as a percentage)   1.00%            
Revolving credit facility | LIBOR | Maximum | 2017 Credit Agreement                
Debt Instrument [Line Items]                
Basis spread on variable rate (as a percentage)   2.25%            
Senior Notes                
Debt Instrument [Line Items]                
Long-term debt   $ 10,000,000 10,000,000          
Senior Notes | Note Purchase Agreement                
Debt Instrument [Line Items]                
Additional borrowing capacity   115,000,000 115,000,000          
Payment of debt issuance costs     193,000          
Principal amount   $ 10,000,000 $ 10,000,000          
Fixed interest rate   4.90% 4.90%          
Senior Notes | Minimum | Note Purchase Agreement                
Debt Instrument [Line Items]                
Debt prepayment cost     $ 1,000,000          
Secured Debt | Commercial Real Estate Loan                
Debt Instrument [Line Items]                
Long-term debt $ 10,500,000              
Principal amount 21,000,000              
Quarterly installment amount $ 262,500              
Fixed interest rate 4.45%              
Capital Lease Obligations | Sale Leaseback Arrangement                
Debt Instrument [Line Items]                
Effective interest rate   1.79% 1.79%          
Net purchase option               $ 1,524,000
Outstanding capital lease obligations   $ 4,082,000 $ 4,082,000          
Capital Lease Obligations | Other Capital Lease Obligations                
Debt Instrument [Line Items]                
Outstanding capital lease obligations   $ 62,000 $ 62,000          
Debt Covenant Period One | Secured Debt | Commercial Real Estate Loan                
Debt Instrument [Line Items]                
Prepayment fee 2.00%              
Debt Covenant Period Two | Secured Debt | Commercial Real Estate Loan                
Debt Instrument [Line Items]                
Prepayment fee 1.00%