Equity - Schedule of Stock Redeemed (Details) - Series B Preferred Stock - USD ($) $ / shares in Units, $ in Thousands  | 
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2020  | 
Sep. 30, 2019  | 
Sep. 30, 2020  | 
Sep. 30, 2019  | 
|
| Class of Stock [Line Items] | ||||
| Cash redemption paid | $ 371 | $ 48 | $ 680 | $ 214 | 
| Preferred Stock | ||||
| Class of Stock [Line Items] | ||||
| Number of shares redeemed (in shares) | 16,417 | 2,120 | 29,335 | 9,520 | 
| Weighted-average redemption price per share | $ 22.68 | $ 22.50 | $ 23.22 | $ 22.50 | 
| Cash redemption paid | $ 372 | $ 48 | $ 681 | $ 214 | 
| X | ||||||||||
- Definition Stock Redeemed or Called During Period, Weighted Average Redemption Price Per Share No definition available. 
  | 
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
  | 
| X | ||||||||||
- Definition Number of stock bought back by the entity at the exercise price or redemption price. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
  | 
| X | ||||||||||
- Definition Equity impact of the value of stock bought back by the entity at the exercise price or redemption price. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
  | 
| X | ||||||||||
- Details 
  | 
| X | ||||||||||
- Details 
  |