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Property and Equipment, Net (Additional Information) (Details) - USD ($)
$ in Thousands
Jul. 31, 2019
Dec. 31, 2021
Real Estate [Line Items]    
Notes receivable   $ 21,960
Financing payables   $ 917
Discontinued Operations, Disposed of by Sale | Chicago, Illinois Campus    
Real Estate [Line Items]    
Proceeds from disposal $ 52,000  
Proceeds From Down Payment on Seller Loan 5,200  
Receivable with Imputed Interest, Face Amount $ 46,800  
Receivable with Imputed Interest, Effective Yield (Interest Rate) 4.00%  
Discontinued Operations, Disposed of by Sale | Chicago, Illinois Campus | Other Noncurrent Assets    
Real Estate [Line Items]    
Notes receivable $ 40,300  
Discontinued Operations, Disposed of by Sale | Chicago, Illinois Campus | Other Liabilities    
Real Estate [Line Items]    
Financing payables $ 45,500