Income Taxes Schedule of Tax Characteristics of Distributions (Details) (Details) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Income Tax Disclosure [Abstract] | ||
| Ordinary income | 58.20% | 85.00% |
| Return of capital | 37.90% | 9.40% |
| Capital gain | 3.90% | 5.60% |
| Total, percentage of dividends with tax characteristic | 100.00% | 100.00% |