Commitments And Contingencies (BBX Capital) (Details)				1 Months Ended	6 Months Ended
	Dec. 23, 2015 USD ($)	Sep. 24, 2015 USD ($)	Jan. 14, 2015 USD ($)	Jul. 31, 2014 USD ($) a item	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($)	Mar. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Mar. 31, 2015 USD ($)	Dec. 31, 2014
Commitments And Contingencies [Line Items]
Legal fee and cost reimbursements			$ 5,800,000
Issuance of note payable to purchase property and equipment						$ 1,395,000
Notes And Loans Payable					$ 112,753,000			$ 120,994,000
Hialeah Communities, LLC [Member]
Commitments And Contingencies [Line Items]
Debt outstanding							$ 26,500,000		$ 31,000,000
BBX Capital Corporation [Member]
Commitments And Contingencies [Line Items]
Penalty Awarded In Trial By The Judge	$ 4,550,000	$ 5,200,000
Notes And Loans Payable					$ 21,947,000			21,385,000
BBX Capital Corporation [Member] | Sunrise and Bayview Partners, LLC [Member]
Commitments And Contingencies [Line Items]
Percentage of ownership interest										50.00%
Percent guaranteed on outstanding balance of loan					50.00%
Issuance of note payable to purchase property and equipment					$ 5,000,000
BBX Capital Corporation [Member] | Hialeah Communities, LLC [Member]
Commitments And Contingencies [Line Items]
Number of single family homes | item				394
Real estate parcel, acres | a				50
Contribution of Property				$ 15,600,000
Notes And Loans Payable				$ 8,300,000
Amount on Guarantee obligation					$ 7,500,000
Procacci Bayview, LLC [Member] | Sunrise and Bayview Partners, LLC [Member]
Commitments And Contingencies [Line Items]
Percentage of ownership interest										50.00%
Alan B. Levan [Member]
Commitments And Contingencies [Line Items]
Penalty Awarded In Trial By The Judge	$ 1,300,000	$ 1,560,000
Barred period					2 years
BBX Sweet Holdings [Member]
Commitments And Contingencies [Line Items]
Notes And Loans Payable					$ 400,000
BBX Sweet Holdings [Member] | Notes Payable [Member]
Commitments And Contingencies [Line Items]
Maturity Date					Apr. 01, 2017
Anastasia Note [Member] | BBX Capital Corporation [Member]
Commitments And Contingencies [Line Items]
Notes And Loans Payable					$ 5,376,000			5,330,000
Amount on Guarantee obligation					5,500,000
Iberia Line Of Credit [Member] | BBX Capital Corporation [Member]
Commitments And Contingencies [Line Items]
Notes And Loans Payable					5,000,000			4,997,000
Iberia Line Of Credit [Member] | BBX Sweet Holdings [Member]
Commitments And Contingencies [Line Items]
Borrowing capacity						5,000,000
Line of Credit Facility, Amount Outstanding						$ 5,000,000
Centennial Bank - Hoffmans [Member]
Commitments And Contingencies [Line Items]
Debt instrument, collateral amount					2,100,000
Centennial Bank - Hoffmans [Member] | BBX Capital Corporation [Member]
Commitments And Contingencies [Line Items]
Notes And Loans Payable					1,596,000			$ 1,613,000
Centennial Bank - Hoffmans [Member] | Hoffman [Member]
Commitments And Contingencies [Line Items]
Debt outstanding					$ 1,600,000