Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Derivative Instruments and Hedging Activities (Details)

v3.20.1
Long-Term Debt - Derivative Instruments and Hedging Activities (Details) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Dec. 31, 2018
Derivatives, Fair Value [Line Items]        
Derivative Cash Premium Paid     $ 2,500,000 $ 2,800,000
Derivative Instrument, Unamortized Premium $ 3,400,000   $ 3,700,000  
Incremental interest expense 0 $ 400,000    
Net benefit expected to be reclassified 700,000      
Interest rate swap and interest rate cap | Derivative instruments and hedging activities        
Derivatives, Fair Value [Line Items]        
Fair value of derivative 100,000     $ 100,000
Net cash proceeds $ 4,800,000