Annual report pursuant to Section 13 and 15(d)

Basis of Presentation and Significant Accounting Policies - Accounting Pronouncements (Details)

v3.20.4
Basis of Presentation and Significant Accounting Policies - Accounting Pronouncements (Details)
Jan. 01, 2020
ASU 2018-13  
Adopted Accounting Pronouncements  
Change in Accounting Principle, Accounting Standards Update, Early Adoption true
Change in Accounting Principle, Accounting Standards Update, Adopted true
ASU 2018-18  
Adopted Accounting Pronouncements  
Change in Accounting Principle, Accounting Standards Update, Adopted true