Debt (Notes Payable And Other Borrowings) (Details) - USD ($) $ in Thousands		Mar. 31, 2020		Dec. 31, 2019		Mar. 31, 2019
Debt Instrument [Line Items]
Notes payable and other borrowings		$ 265,689		$ 188,731	[1]	$ 169,041
Unamortized debt issuance costs		(1,111)		(1,129)
Other Notes Payable [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		41,904		42,571
Unamortized debt issuance costs		(727)		(824)
Other Notes Payable [Member] | Community Development District Obligations [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		26,365		29,287
Carrying Amount of Pledged Assets	[2]	46,576		49,352
Other Notes Payable [Member] | TD Bank Term Loan And Line Of Credit [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		$ 10,504		$ 6,826
Interest Rate		4.72%		5.00%
Carrying Amount of Pledged Assets	[2]
Other Notes Payable [Member] | Iberia $50.0 Million Revolving Line Of Credit [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings
Interest Rate
Carrying Amount of Pledged Assets	[2]		[3]
Other Notes Payable [Member] | Banc Of America Leasing & Capital Equipment Note [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		$ 303		$ 355
Interest Rate		4.75%		4.75%
Other Notes Payable [Member] | Bank of America Revolving Line of Credit [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		$ 4,000		$ 2,000
Interest Rate		2.48%		3.24%
Other Notes Payable [Member] | Unsecured Note [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings	[4]			$ 3,400
Interest Rate	[4]			6.00%
Carrying Amount of Pledged Assets	[2],[4]
Other Notes Payable [Member] | Centennial Bank - Kencraft [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings	[4]	$ 1,459		$ 1,469
Interest Rate	[4]	5.25%		5.25%
Carrying Amount of Pledged Assets	[2],[4]	$ 1,879		$ 1,892
Other Notes Payable [Member] | Other Notes [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings				$ 58
Interest Rate				15.00%
Bluegreen [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		223,785		$ 146,160
Unamortized debt issuance costs		(1,374)		(1,410)
Bluegreen [Member] | NBA Eilan Loan [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		$ 17,659		$ 18,820
Interest Rate		4.77%		4.95%
Carrying Amount of Pledged Assets	[2]	$ 28,625		$ 31,259
Bluegreen [Member] | Fifth Third Syndicated LOC [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		$ 110,000		$ 30,000
Interest Rate		3.32%		3.85%
Carrying Amount of Pledged Assets	[2]	$ 119,848		$ 49,062
Bluegreen [Member] | Fifth Third Syndicated Term Loan [Member]
Debt Instrument [Line Items]
Notes payable and other borrowings		$ 97,500		$ 98,750
Interest Rate		3.61%		3.71%
Carrying Amount of Pledged Assets	[2]	$ 106,229		$ 161,497
Minimum [Member] | Other Notes Payable [Member] | Community Development District Obligations [Member]
Debt Instrument [Line Items]
Interest Rate		4.25%		4.25%
Minimum [Member] | Other Notes Payable [Member] | Iberia $50.0 Million Revolving Line Of Credit [Member]
Debt Instrument [Line Items]
Carrying Amount of Pledged Assets		$ 100,000
Maximum [Member] | Other Notes Payable [Member] | Community Development District Obligations [Member]
Debt Instrument [Line Items]
Interest Rate		6.00%		6.00%

[1] See Note 1 for a summary of adjustments.

[2] The collateral is a blanket lien on Renin's assets.

[3] The collateral is membership interests in Woodbridge Holdings Corporation, a wholly-owned subsidiary of the Company which holds the Company's investment in Bluegreen's common stock, having a value of not less than $100.0 million.

[4] BBX Capital is guarantor of the note.