Fair Value Measurements - Fair Value Inputs of Long-Lived Assets Held and Used (Details)
|
6 Months Ended |
12 Months Ended |
|
Jun. 30, 2020
ft²
Property
$ / ft²
|
Dec. 31, 2019
ft²
Property
$ / ft²
|
| Fair Value Estimated Using Comparable Properties | Retail |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Number Of Properties Accounted For At Fair Value | Property |
14
|
4
|
| Fair Value Estimated Using Comparable Properties | Retail | Weighted Average |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Weighted Average Price (in dollars per sq ft) |
49.77
|
104.84
|
| Fair Value Estimated Using Comparable Properties | Retail | Measurement Input, Price Per Square Foot | Minimum |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Price per square foot range |
4.35
|
34.45
|
| Fair Value Estimated Using Comparable Properties | Retail | Measurement Input, Price Per Square Foot | Maximum |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Price per square foot range |
320.89
|
740.74
|
| Fair Value Estimated Using Comparable Properties | Retail | Measurement Input Square Footage |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Square Footage | ft² |
573,784
|
35,885
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Retail |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Number Of Properties Accounted For At Fair Value | Property |
7
|
10
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Retail | Weighted Average |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Weighted Average Price (in dollars per sq ft) |
44.57
|
50.71
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Retail | Measurement Input, Price Per Square Foot | Minimum |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Price per square foot range |
30.66
|
24.78
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Retail | Measurement Input, Price Per Square Foot | Maximum |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Price per square foot range |
349.62
|
323.00
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Retail | Measurement Input Square Footage |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Square Footage | ft² |
349,609
|
165,773
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Industrial |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Number Of Properties Accounted For At Fair Value | Property |
1
|
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Industrial | Weighted Average |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Weighted Average Price (in dollars per sq ft) |
13.79
|
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Industrial | Measurement Input, Price Per Square Foot |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Price per square foot range |
13.79
|
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Industrial | Measurement Input Square Footage |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Square Footage | ft² |
35,551
|
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Office |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Number Of Properties Accounted For At Fair Value | Property |
1
|
1
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Office | Weighted Average |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Weighted Average Price (in dollars per sq ft) |
96.39
|
99.37
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Office | Measurement Input, Price Per Square Foot |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Price per square foot range |
96.39
|
99.37
|
| Fair Value Estimated Using Listing Price or Broker Opinion of Value | Office | Measurement Input Square Footage |
|
|
| Impaired Long Lived Assets Held Used And Held For Sale Properties [Line Items] |
|
|
| Square Footage | ft² |
4,310
|
4,310
|