Annual report pursuant to Section 13 and 15(d)

Variable Interest Entities, Policy (Details)

v3.20.4
Variable Interest Entities, Policy (Details)
$ in Millions
12 Months Ended
Dec. 31, 2020
USD ($)
Variable Interest Entity [Line Items]  
Variable funding note maximum principal balance $ 1,000.0
Term notes payable  
Variable Interest Entity [Line Items]  
Aggregate principal amount $ 400.0
Interest rate spread 2.80%