Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangibles - Customer Relationships (Details)

v3.20.2
Goodwill and Intangibles - Customer Relationships (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Finite lived intangible assets rollforward        
Balance - beginning of period     $ 1,498,119  
Amortization $ (17,800) $ (28,863) (53,011) $ (39,178)
Impairment   $ (5,871)   $ (5,871)
Balance - end of period 1,445,108   1,445,108  
Customer relationships        
Finite lived intangible assets rollforward        
Balance - beginning of period     1,498,119  
Amortization     (53,011)  
Balance - end of period $ 1,445,108   $ 1,445,108  
Weighted Average | Customer relationships        
Finite lived intangible assets        
Amortization period     23 years