XML 49 R35.htm IDEA: XBRL DOCUMENT v3.23.1
Financing Arrangements and Fair Value of Financial Instruments - Narrative (Details)
1 Months Ended 3 Months Ended
May 31, 2022
USD ($)
Apr. 30, 2022
GBP (£)
Aug. 31, 2021
USD ($)
Mar. 31, 2023
USD ($)
Mar. 31, 2022
USD ($)
Dec. 31, 2022
USD ($)
Debt Instrument [Line Items]            
Borrowings on lines of credit       $ 76,447,000 $ 69,188,000  
Letters of credit outstanding, amount       41,300,000    
Long-term debt       101,199,000   $ 114,115,000
Proceeds from financing obligation     $ 7,900,000      
Principal amount outstanding       101,312,000   114,249,000
Restricted cash and cash equivalents, current       1,900,000    
Foreign operations            
Debt Instrument [Line Items]            
Current debt       16,700,000   14,300,000
Revolving credit facility | U.K. Subsidiary            
Debt Instrument [Line Items]            
Maximum borrowing capacity | £   £ 2,000,000        
Long-term debt       $ 8,900,000    
Interest rate, stated percentage       7.40%    
Revolving credit facility | SONIA member | U.K. Subsidiary            
Debt Instrument [Line Items]            
Basis spread on variable rate   3.25%        
Amended ABL Facility | Revolving credit facility            
Debt Instrument [Line Items]            
Maximum borrowing capacity $ 175,000,000          
Maximum borrowing capacity, option to increase $ 250,000,000          
Debt instrument, term 5 years          
Current borrowing capacity       $ 154,300,000    
Borrowings on lines of credit       65,400,000    
Letters of credit outstanding, amount       3,300,000    
Remaining borrowing capacity       $ 85,600,000    
Unused capacity, commitment fee percentage 0.375%     0.375%    
Threshold for commitment fee 50.00%          
Average daily unused portion, commitment fee 0.25%          
Debt, weighted average interest rate       6.20%    
Fixed charge coverage ratio 1.00          
Line of credit facility, covenant, minimum, fixed charge leverage ratio 4.00          
Long-term debt       $ 65,400,000   80,300,000
Principal amount outstanding       $ 65,400,000   80,300,000
Amended ABL Facility | Revolving credit facility | Base Rate            
Debt Instrument [Line Items]            
Basis spread on variable rate       0.50%    
Amended ABL Facility | Revolving credit facility | Base Rate | Minimum            
Debt Instrument [Line Items]            
Basis spread on variable rate 0.50%          
Amended ABL Facility | Revolving credit facility | Base Rate | Maximum            
Debt Instrument [Line Items]            
Basis spread on variable rate 1.00%          
Amended ABL Facility | Revolving credit facility | Fed Funds Effective Rate Overnight Index Swap Rate            
Debt Instrument [Line Items]            
Basis spread on variable rate 0.50%          
Amended ABL Facility | Revolving credit facility | BSBY            
Debt Instrument [Line Items]            
Basis spread on variable rate 1.00%     1.50%    
Amended ABL Facility | Revolving credit facility | BSBY | Minimum            
Debt Instrument [Line Items]            
Basis spread on variable rate 1.50%          
Amended ABL Facility | Revolving credit facility | BSBY | Maximum            
Debt Instrument [Line Items]            
Basis spread on variable rate 2.00%          
Financing obligation            
Debt Instrument [Line Items]            
Debt, weighted average interest rate     5.40%      
Long-term debt       $ 2,737,000   3,402,000
Principal amount outstanding       2,764,000   3,437,000
U.K. term loan | U.K. Subsidiary | Secured Debt            
Debt Instrument [Line Items]            
Balloon payment | £   £ 2,800,000        
Quarterly principal payment | £   350,000        
Debt instrument, face amount | £   £ 7,000,000        
U.K. term loan | Revolving credit facility            
Debt Instrument [Line Items]            
Long-term debt       6,822,000   7,102,000
Principal amount outstanding       $ 6,908,000   $ 7,201,000