XML 88 R71.htm IDEA: XBRL DOCUMENT v3.24.0.1
Property, Net - Components of Property (Details) - USD ($)
$ in Thousands
Dec. 31, 2023
Dec. 31, 2022
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 647,063 $ 645,182
Less - Accumulated depreciation and amortization 414,547 395,109
Property, net 232,516 250,073
Office Building    
Property, Plant and Equipment [Line Items]    
Property, net $ 72,921  
Buildings    
Property, Plant and Equipment [Line Items]    
Estimated Depreciable Life in Years 33 years  
Property, plant and equipment, gross $ 170,830 135,103
Leasehold improvements    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 233,732 208,323
Leasehold improvements | Minimum    
Property, Plant and Equipment [Line Items]    
Estimated Depreciable Life in Years 3 years  
Leasehold improvements | Maximum    
Property, Plant and Equipment [Line Items]    
Estimated Depreciable Life in Years 20 years  
Furniture and equipment    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 230,713 236,194
Furniture and equipment | Minimum    
Property, Plant and Equipment [Line Items]    
Estimated Depreciable Life in Years 3 years  
Furniture and equipment | Maximum    
Property, Plant and Equipment [Line Items]    
Estimated Depreciable Life in Years 10 years  
Construction in progress    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 11,788 $ 65,562