Quarterly report pursuant to Section 13 or 15(d)

Commitments And Contingencies (Narrative) (Details)

v3.20.2
Commitments And Contingencies (Narrative) (Details)
1 Months Ended 9 Months Ended 12 Months Ended
Jul. 07, 2020
plaintiff
Jan. 07, 2019
plaintiff
Feb. 28, 2018
plaintiff
Jan. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Jun. 30, 2019
USD ($)
item
Sep. 30, 2020
USD ($)
item
store
Sep. 30, 2019
USD ($)
Dec. 31, 2015
Dec. 31, 2020
item
Oct. 31, 2020
item
Commitments And Contingencies [Line Items]                      
Annual fee for each store assessed       $ 5,200,000              
Prepaid fees       $ 1,300,000              
Number of opt-in plaintiffs | plaintiff     660                
Average annual default rates             9.70%   6.90%    
Percent of total delinquencies subject to letters             13.70%        
Payments to subsidies             $ 7,700,000 $ 10,500,000      
Other liabilities         $ 99,320,000   78,278,000        
CARES Act, tax withholding deferral             5,100,000        
CARES Act, employee retention tax credits             6,900,000        
Notes And Loans Payable         146,160,000   160,671,000        
Current borrowing capacity             182,400,000        
Operating lease liabilities         22,957,000   21,177,000        
Subsidies To Certain HOAs [Member]                      
Commitments And Contingencies [Line Items]                      
Other liabilities         0   10,100,000        
Bluegreen [Member]                      
Commitments And Contingencies [Line Items]                      
Payments for legal settlements           $ 20,000,000.0          
Notes And Loans Payable         146,160,000   $ 160,671,000        
Number of periodic payments | item           5          
Periodic payment, principal           $ 4,000,000.0          
Executive Officer [Member] | Bluegreen [Member]                      
Commitments And Contingencies [Line Items]                      
Amount of future payment         2,500,000            
Former Chief Executive Officer [Member] | Bluegreen [Member]                      
Commitments And Contingencies [Line Items]                      
Amount of future payment         1,800,000            
Period of future payments of former executive             18 months        
Payment to former CEO         $ 3,500,000            
Bass Pro [Member]                      
Commitments And Contingencies [Line Items]                      
Number of stores vacation packages are sold | store             87        
Number of stores annual fee is required | item             59        
Bass Pro [Member] | Bluegreen [Member]                      
Commitments And Contingencies [Line Items]                      
Percent of volume sales from agreement             11.00% 13.00%      
Litigation settlement           $ 39,100,000 $ 14,500,000        
Bass Pro [Member] | Subsequent Event [Member]                      
Commitments And Contingencies [Line Items]                      
Number of stores vacation packages are sold | item                     1
Cabela [Member]                      
Commitments And Contingencies [Line Items]                      
Number of stores vacation packages are sold | item             5        
Number of stores annual fee is required | item             60        
Cabela [Member] | Scenario, Forecast [Member]                      
Commitments And Contingencies [Line Items]                      
Number of stores vacation packages are sold | item                   14  
Cabela [Member] | Bluegreen [Member]                      
Commitments And Contingencies [Line Items]                      
Number of stores vacation packages are sold | item             26        
Cabela [Member] | Subsequent Event [Member]                      
Commitments And Contingencies [Line Items]                      
Number of stores vacation packages are sold | item                     4
Bass Pro And Cabela [Member]                      
Commitments And Contingencies [Line Items]                      
Percentage of reduction in traffic             25.00%        
Bass Pro And Cabela [Member] | Subsequent Event [Member]                      
Commitments And Contingencies [Line Items]                      
Number of stores vacation packages are sold | item                     97
Robert Barban [Member]                      
Commitments And Contingencies [Line Items]                      
Number of opt-in plaintiffs | plaintiff 172                    
Tennessee Time-share Act [Member]                      
Commitments And Contingencies [Line Items]                      
Number of timeshare purchasers | plaintiff   34