Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Assets and Liabilities Measured On A Recurring Basis) (Details)

v3.20.2
FAIR VALUE MEASUREMENTS (Assets and Liabilities Measured On A Recurring Basis) (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Dec. 31, 2019
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]    
Cash equivalents $ 392,945 $ 215,674
Interest rate swap 35,638 0
Level 1 [Member] | Recurring [Member]    
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]    
Cash equivalents 392,945 215,674
Level 2 [Member] | Recurring [Member]    
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]    
Interest rate swap $ 35,638 $ 0