Note 16 - Taxable REIT Subsidiaries ("TRS") (Detail) (USD $)	3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012
Deferred Tax Assets, Net	$ 78,473,000	$ 90,225,000
Income Tax Examination, Penalties from Examination	40,900,000
Minimum [Member]
Statute of Limitations, Term	3
Maximum [Member]
Statute of Limitations, Term	7
KRS [Member]
Deferred Tax Assets, Net	59,600,000
Foreign Investments [Member]
Deferred Tax Assets, Net	11,300,000
FNC Realty Corporation [Member]
Deferred Tax Assets, Net	$ 7,600,000