Note 18 - Derivative Financial Instruments (Detail) - Information regarding the Company’s derivative financial instruments: (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012
Notional Amount	$ 122,300
Purchase Price	9,035
Cumulative Realized Loss	10,943
Net Carrying Value (1)	(1,900)	[1]
Interest Rate Caps (Non-Hedge) [Member]
Notional Amount	100,000
Purchase Price	9,035
Cumulative Realized Loss	9,016
Net Carrying Value (1)	19	[1]
Interest Rate Swaps (Non-Hedge) [Member]
Notional Amount	18,000
Cumulative Realized Loss	1,922
Net Carrying Value (1)	(1,922)	[1]
Interest Rate Swaps (Hedge) [Member]
Notional Amount	4,300
Cumulative Realized Loss	5
Net Carrying Value (1)	$ 3	[1]

[1] Derivatives in a net positive position are recorded as "Other assets" and derivatives in a net negative position are recorded as "Other liabilities" in the Consolidated Statements of Financial Condition. There were no unrealized losses on derivative financial instruments at December 31, 2012.