XML 107 R98.htm IDEA: XBRL DOCUMENT v3.20.2
Fair Values - Schedule of Fair Value Measurement (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
USD ($)
land_asset
Sep. 30, 2020
USD ($)
Assets and liabilities recorded at fair value    
Derivative liabilities $ 8,700 $ 20,800
Other investments 907,875 1,123,093
Recurring Basis | Fair Value    
Assets and liabilities recorded at fair value    
Derivative assets 114  
Derivative liabilities 8,680 20,818
Available-for-sale securities 23,896 24,631
Recurring Basis | Quoted market prices in active markets (Level 1)    
Assets and liabilities recorded at fair value    
Derivative assets 0  
Derivative liabilities 0 0
Available-for-sale securities 0 0
Recurring Basis | Significant other observable inputs (Level 2)    
Assets and liabilities recorded at fair value    
Derivative assets 114  
Derivative liabilities 8,680 20,818
Available-for-sale securities 0 0
Recurring Basis | Significant unobservable inputs (Level 3)    
Assets and liabilities recorded at fair value    
Derivative assets 0  
Derivative liabilities 0 0
Available-for-sale securities 23,896 24,631
Non-recurring Basis    
Assets and liabilities recorded at fair value    
Aggregate impairments $ 5,300  
Number of land and development assets impaired | land_asset 2  
Non-recurring Basis | Fair Value    
Assets and liabilities recorded at fair value    
Other investments   62,961
Impaired land and development $ 40,000  
Non-recurring Basis | Quoted market prices in active markets (Level 1)    
Assets and liabilities recorded at fair value    
Other investments   0
Impaired land and development 0  
Non-recurring Basis | Significant other observable inputs (Level 2)    
Assets and liabilities recorded at fair value    
Other investments   62,961
Impaired land and development 0  
Non-recurring Basis | Significant unobservable inputs (Level 3)    
Assets and liabilities recorded at fair value    
Other investments   $ 0
Impaired land and development $ 40,000