INVESTMENT SECURITIES Gross Unrealized Losses and Fair Values (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Securities available for sale:
Less than 12 months, Fair Value	$ 30,815	$ 95,657
Less than 12 months, Unrealized Loss	96	523
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Loss	0	0
Total Fair Value	30,815	95,657
Total Unrealized Loss	96	523
Deposit Liabilities, Collateral Issued, Financial Instruments	50,685	51,717
Collateralized Debt Obligations [Member]
Securities available for sale:
Number of Available for Sale Securities with Unrealized Losses (in investment securities)	9	12
Residential Mortgage Backed Securities [Member]
Securities available for sale:
Less than 12 months, Fair Value	28,802	79,444
Less than 12 months, Unrealized Loss	46	374
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Loss	0	0
Total Fair Value	28,802	79,444
Total Unrealized Loss	46	374
Municipals - non-taxable [Member]
Securities available for sale:
Less than 12 months, Fair Value		2,637
Less than 12 months, Unrealized Loss		30
12 Months or More, Fair Value		0
12 Months or More, Unrealized Loss		0
Total Fair Value		2,637
Total Unrealized Loss		30
Number of Available for Sale Securities with Unrealized Losses (in investment securities)		3
Corporate bonds [Member]
Securities available for sale:
Less than 12 months, Fair Value	2,013	13,539
Less than 12 months, Unrealized Loss	50	115
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Loss	0	0
Total Fair Value	2,013	13,539
Total Unrealized Loss	50	115
Number of Available for Sale Securities with Unrealized Losses (in investment securities)	2	7
Marketable equity [Member]
Securities available for sale:
Less than 12 months, Fair Value		37
Less than 12 months, Unrealized Loss		4
12 Months or More, Fair Value		0
12 Months or More, Unrealized Loss		0
Total Fair Value		37
Total Unrealized Loss		$ 4
Number of Available for Sale Securities with Unrealized Losses (in investment securities)		1