XML 33 R47.htm IDEA: XBRL DOCUMENT v3.20.1
Debt - Component of Debt (Parenthetical) (Detail)
3 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2019
Secured Debt [Member] | Senior Secured Credit Facilities [Member]    
Debt Instrument [Line Items]    
Debt, weighted-average interest rate of credit facility 2.74% 4.05%
Secured Debt [Member] | Senior Secured Credit Facilities Revolving Portion [Member]    
Debt Instrument [Line Items]    
Debt, weighted-average interest rate of credit facility 2.96%  
Senior Notes [Member] | 5.5% Senior Notes due 2027 [Member]    
Debt Instrument [Line Items]    
Debt, interest rate 5.50% 5.50%
Debt, due date 2027 2027