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Debt - Narrative (Details) - Line of Credit - USD ($)
Jun. 26, 2019
Mar. 31, 2020
Mar. 20, 2020
Dec. 31, 2019
Debt Instrument [Line Items]        
Interest rate   2.99%    
Minimum        
Debt Instrument [Line Items]        
Commitment fee 0.30%      
Maximum        
Debt Instrument [Line Items]        
Commitment fee 0.50%      
Federal Funds Rate        
Debt Instrument [Line Items]        
Basis spread on variable rate basis 0.50%      
Eurodollar Rate        
Debt Instrument [Line Items]        
Variable rate basis, minimum 0.00%      
Eurodollar Rate | Interest Rate Option - Basis Spread One        
Debt Instrument [Line Items]        
Basis spread on variable rate basis 1.00%      
Eurodollar Rate | Interest Rate Option - Basis Spread One | Minimum        
Debt Instrument [Line Items]        
Basis spread on variable rate basis 0.75%      
Eurodollar Rate | Interest Rate Option - Basis Spread One | Maximum        
Debt Instrument [Line Items]        
Basis spread on variable rate basis 1.75%      
Eurodollar Rate | Interest Rate Option Two        
Debt Instrument [Line Items]        
Variable rate basis, minimum 0.00%      
Eurodollar Rate | Interest Rate Option Two | Minimum        
Debt Instrument [Line Items]        
Basis spread on variable rate basis 1.75%      
Eurodollar Rate | Interest Rate Option Two | Maximum        
Debt Instrument [Line Items]        
Basis spread on variable rate basis 2.75%      
Senior Term Loan        
Debt Instrument [Line Items]        
Credit agreement, maximum borrowing capacity $ 325,000,000.0      
Credit agreement, issuance percentage of par 99.66%      
Long-term debt   $ 312,800,000   $ 316,900,000
Senior Revolver        
Debt Instrument [Line Items]        
Principle of debt issued $ 100,000,000.0      
Long-term debt   70,000,000.0   $ 40,000,000.0
Line of Credit        
Debt Instrument [Line Items]        
Long-term debt   70,000,000.0    
Borrowing availability   30,000,000.0    
Letter of Credit        
Debt Instrument [Line Items]        
Long-term debt   $ 0    
Incremental Term Loan        
Debt Instrument [Line Items]        
Additional borrowing capacity     $ 191,100,000