Annual report pursuant to Section 13 and 15(d)

DEBT - Revolving Credit Facility (Details)

v3.21.2
DEBT - Revolving Credit Facility (Details) - Line of credit - Revolving Credit Facility
1 Months Ended 12 Months Ended
Nov. 30, 2017
USD ($)
quarter
Jun. 30, 2021
USD ($)
Nov. 30, 2018
USD ($)
Debt Instrument      
Maximum borrowing capacity $ 750,000,000.0   $ 1,000,000,000.00
Debt instrument, term 5 years    
Increase limit to borrowing capacity $ 250,000,000.0    
Borrowing capacity increase     $ 250,000,000.0
Payment of revolving credit facility   $ 50,000,000.0  
Debt outstanding   $ 0  
Commitment fee percentage (in bps)   0.10%  
Covenant compliance, number of consecutive quarters | quarter 4    
Covenant compliance, minimum interest expense coverage ratio 3.50    
Maximum leverage ratio 3.00 3.00  
Minimum leverage ratio under a material acquisition or series of material acquisitions 4.00    
Minimum      
Debt Instrument      
Commitment fee percentage (in bps) 0.10%    
Maximum      
Debt Instrument      
Commitment fee percentage (in bps) 0.25%    
Alternative base rate | Minimum      
Debt Instrument      
Basis spread on variable rate (in bps) 0.00%    
Alternative base rate | Maximum      
Debt Instrument      
Basis spread on variable rate (in bps) 0.75%    
LIBOR      
Debt Instrument      
Basis spread on variable rate (in bps)   1.00%  
LIBOR | Minimum      
Debt Instrument      
Basis spread on variable rate (in bps) 1.00%    
LIBOR | Maximum      
Debt Instrument      
Basis spread on variable rate (in bps) 1.75%