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Goodwill and Intangible Assets - Additional Information (Details)
12 Months Ended
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Goodwill [Line Items]    
Goodwill Impairment $ 18,693,000 $ 0
Amortization of other intangible assets $ 2,128,000 $ 2,127,000
Level 3 | Fair Value, Recurring | Measurement Input, Discount Rate | Discounted Cash Flow    
Goodwill [Line Items]    
Goodwill, measurement input 0.133  
Level 3 | Fair Value, Recurring | Measurement Input, Long-term Revenue Growth Rate | Discounted Cash Flow    
Goodwill [Line Items]    
Goodwill, measurement input 0.030  
Level 3 | Fair Value, Recurring | Measurement Input, Cap Rate | Discounted Cash Flow    
Goodwill [Line Items]    
Goodwill, measurement input 0.103  
Level 1 and Level 2 | Fair Value, Recurring | Measurement Input, Control Premium | Market Comparable Properties    
Goodwill [Line Items]    
Goodwill, measurement input 0.34