Debt - Notes - Summary of Certain Interest Rate and Maturity Date Information (Details) - Notes [Member]	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Weighted Average Interest Rate	4.03%	4.21%
Maturity Date Ranges, Start	2023	2021
Maturity Date Ranges, End	2047	2047
Minimum [Member]
Debt Instrument [Line Items]
Interest Rate Ranges	2.50%	2.50%
Maximum [Member]
Debt Instrument [Line Items]
Interest Rate Ranges	7.57%	7.57%