XML 82 R67.htm IDEA: XBRL DOCUMENT v3.22.0.1
Long-term Debt and Credit Agreement - Narrative (Details)
1 Months Ended
Oct. 27, 2021
USD ($)
Feb. 19, 2020
Oct. 22, 2021
Second Amended and Restated Credit Agreement      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Consolidated leverage ratio, period one (less than)   3.50  
Consolidated leverage ratio, period two (less than)   4.50  
Consolidated leverage ratio, period three (less than)   4.25  
Consolidated leverage ratio, period four (less than)   3.50  
Consolidated leverage ratio, period five, maximum   3.25  
Consolidated leverage ratio, period six, maximum   3.00  
Second Amended and Restated Credit Agreement | Minimum      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Annual commitment fee percentage   0.20%  
Second Amended and Restated Credit Agreement | Minimum | Base Rate      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate   0.50%  
Second Amended and Restated Credit Agreement | Minimum | Eurodollar      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate   1.50%  
Second Amended and Restated Credit Agreement | Maximum      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Annual commitment fee percentage   0.50%  
Second Amended and Restated Credit Agreement | Maximum | Base Rate      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate   2.00%  
Second Amended and Restated Credit Agreement | Maximum | Eurodollar      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate   3.00%  
First Amended and Restated Credit Agreement      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Consolidated interest coverage ratio (not less than)   3.00  
Senior Secured Revolving Credit Facility | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Consolidated leverage ratio, period one (less than) 4.00    
Consolidated leverage ratio, period two (less than) 3.75    
Consolidated interest coverage ratio (not less than) 3.00    
Maximum aggregate principal amount $ 500,000,000    
Option for higher borrowing capacity $ 175,000,000    
Consolidated senior secured leverage ratio (less than) 2.75    
Debt outstanding $ 150,000,000    
Senior Secured Revolving Credit Facility | Letter of credit      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Maximum aggregate principal amount 40,000,000    
Senior Secured Revolving Credit Facility | Bridge loan      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Maximum aggregate principal amount $ 40,000,000    
Senior Secured Revolving Credit Facility | Base Rate | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate 0.375%    
Senior Secured Revolving Credit Facility | LIBOR | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate 1.375%    
Annual commitment fee percentage 0.175%    
Senior Secured Revolving Credit Facility | Minimum | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Annual commitment fee percentage     0.15%
Senior Secured Revolving Credit Facility | Minimum | Base Rate | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate 0.25%    
Senior Secured Revolving Credit Facility | Minimum | LIBOR | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate 1.25%    
Senior Secured Revolving Credit Facility | Maximum | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Annual commitment fee percentage 0.35%    
Senior Secured Revolving Credit Facility | Maximum | Base Rate | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate 1.25%    
Senior Secured Revolving Credit Facility | Maximum | LIBOR | Revolving credit facility      
Long-term Debt and Credit Arrangements (Details) [Line Items]      
Basis spread on variable rate 2.25%