XML 75 R60.htm IDEA: XBRL DOCUMENT v3.22.0.1
Commitments And Contingencies (Narrative) (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
USD ($)
claim
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Loss Contingencies [Line Items]        
Reserves provided $ 618 $ 26,410 $ (225)  
Letters of credit outstanding, amount 298,800 249,700    
Surety Bonds Outstanding $ 1,800,000 1,500,000    
Loss Contingency, Pending Claims, Number | claim 1,000      
Self-insurance liabilities $ 627,067 $ 641,779 709,798 $ 737,013
Incurred but not reported percentage of liability reserves 70.00% 68.00%    
Adjustment to self insurance reserves $ (81,131) $ (93,431) (49,437)  
Right-of-use assets 74,300 71,300    
Operating Lease, Liability 92,663 91,400    
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability 16,200 13,000    
Operating Lease, Payments 20,800 19,800    
Variable Lease, Cost 7,700 6,200    
Short-term Lease, Cost   10,200 14,200  
Lease, Cost $ 43,300 38,200 36,400  
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Other assets      
Operating Lease, Liability, Statement of Financial Position [Extensible List] Accounts Payable and Accrued Liabilities      
Unsecured Letter Of Credit Facility [Member]        
Loss Contingencies [Line Items]        
Letters of credit outstanding, amount $ 298,800 249,700    
Other Homebuilding [Member]        
Loss Contingencies [Line Items]        
Write-off of insurance receivables   $ 17,800 $ 22,600