XML 56 R43.htm IDEA: XBRL DOCUMENT v3.20.2
Goodwill and Intangibles - Customer Relationships (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Finite lived intangible assets rollforward        
Customer relationships beginning of period     $ 1,498,119  
Amortization of customer relationships $ (17,606) $ (8,534) (35,211) $ (10,315)
Customer relationships end of period 1,462,908   $ 1,462,908  
Customer relationships        
Finite lived intangible assets        
Amortization period     23 years  
Finite lived intangible assets rollforward        
Customer relationships beginning of period     $ 1,498,119  
Amortization of customer relationships     (35,211)  
Customer relationships end of period $ 1,462,908   $ 1,462,908