XML 48 R36.htm IDEA: XBRL DOCUMENT v3.20.2
Recently Issued Accounting Standards - Additional Information (Details) - USD ($)
 3 Months Ended
Jan. 01, 2020
Mar. 31, 2020
Jun. 30, 2020
Dec. 31, 2019
 [1]
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]        
Cumulative effect adjustment     $ 145,495,000 $ 159,317,000
Adoption of Topic 326        
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]        
Accounting Standards Update [Extensible List]   us-gaap:AccountingStandardsUpdate201613Member    
Adoption of Topic 326 | Retained Earnings        
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]        
Cumulative effect adjustment $ 607,000      
Accounting Standards Update [Extensible List] us-gaap:AccountingStandardsUpdate201613Member us-gaap:AccountingStandardsUpdate201613Member    
[1] Derived from the audited Consolidated Balance Sheet