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Accounting Policies and Related Matters - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Adoption of ASU 2016-13   $ 0
Accounting Standards Update 2016-13    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Adoption of ASU 2016-13 $ 5,212