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Subsequent Events (Details) - USD ($)
May 07, 2020
Mar. 31, 2020
Dec. 31, 2019
Subsequent Event [Line Items]      
Credit Facility   $ 750,000,000 $ 0
Line of Credit [Member]      
Subsequent Event [Line Items]      
Credit Facility   $ 750,000,000 $ 0
Subsequent Event [Member] | Line of Credit [Member]      
Subsequent Event [Line Items]      
Credit Facility $ 148,000,000