Notes Receivable (Information Relating To Bluegreen's Notes Receivable) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross notes receivable	$ 551,393	$ 589,198
Less: Allowance for loan loss	(142,044)	(140,630)	$ (134,133)
Notes receivable, net ($292,021 and $292,590 in VIEs at December 31, 2020 and December 31, 2019, respectively)	409,349	448,568
Notes Receivable Secured By VOIs [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross notes receivable	551,393	589,198
Notes receivable, net ($292,021 and $292,590 in VIEs at December 31, 2020 and December 31, 2019, respectively)	$ 409,349	$ 448,568
Allowance as a % of gross notes receivable	26.00%	24.00%
VOI Notes Receivable - Non-Securitized [Member] | Notes Receivable Secured By VOIs [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross notes receivable	$ 156,078	$ 203,872
Less: Allowance for loan loss	(38,750)	(47,894)
VOI Notes Receivable - Securitized [Member] | Notes Receivable Secured By VOIs [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross notes receivable	395,315	385,326
Less: Allowance for loan loss	$ (103,294)	$ (92,736)