BBX Capital's Loans Receivable (Schedule Of Loan Portfolio) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	Jun. 30, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of discount	$ 34,218	$ 34,035	$ 31,447
Loans receivable - net	34,218	34,035
Commercial non-real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of discount	1,211	11,250
Commercial real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of discount	11,292	16,294
Small Business [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of discount	3,360	4,054
Consumer [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of discount	2,124	2,368
Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of discount	$ 16,231	$ 69