INVESTMENT AND MORTGAGE-BACKED SECURITIES (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013		Mar. 31, 2012	Dec. 31, 2012
Investment Securities Held To Maturity [Abstract]
Fair value	$ 5,529			$ 6,267
Available For Sale And Held To Maturity Securities Other Disclosures [Abstract]
Proceeds from sales of investment securities available-for-sale	366		0
Other Than Temporary Impairment Credit And Non Credit Losses Recognized In earnings And Other Comprehensive Loss [Abstract]
Held To Maturity Securities With No OTTI Number of Securities	2
Held To Maturity Securities With No OTTI	5,187
Held To Maturity Securities With No OTTI Unrealized Loss Position Aggregate Losses	1,411
Pooled Trust Preferred Held To Maturity Securities TRUPS [Member]
Investment Securities Held To Maturity [Abstract]
Purchase Amortized / Historical Cost	16,524			16,773
Recorded Amortized/Historical Cost	7,578	[1]		7,828	[1]
Non-Credit OTTI	(625)			(633)
Unrealized Gains	0			0
Unrealized Losses	(1,207)	[2]		(1,268)	[2]
Book Value	5,746			5,927
Other Unrealized Gains (Losses)	(217)			340
Fair value	5,529			6,267
Available For Sale And Held To Maturity Securities Other Disclosures [Abstract]
Securities Weighted Average Term To Maturity (in years)	21 years 9 months 18 days
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value, Total	3,776	[3]		3,705	[4]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value	3,776	[3]		3,705	[4]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value	0	[3]		0	[4]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Aggregate Losses [Abstract]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Aggregate Losses, Total	1,411	[3]		1,732	[4]
Held-to-maturity Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses	1,411	[3]		1,732	[4]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses	0			0	[4]
Pooled Trust Preferred Held To Maturity Securities TRUPS [Member] | Credit Related Otti [Member]
Other Than Temporary Impairment Credit And Non Credit Losses Recognized In earnings And Other Comprehensive Loss [Abstract]
Cumulative balance at the beginning of the period	8,945		8,974
OTTI recognized on securities with previous OTTI	0		181
Other Than Temporary Impairment Credit And Non Credit Losses Recognized In Earnings And O C I Reductions Change In Status	0		0
Amortization of previously recognized OTTI	1		0
Cumulative balance at end of the period	8,946		9,155
Pooled Trust Preferred Held To Maturity Securities TRUPS [Member] | Non Credit Related Otti [Member]
Other Than Temporary Impairment Credit And Non Credit Losses Recognized In earnings And Other Comprehensive Loss [Abstract]
Cumulative balance at the beginning of the period	634		930
OTTI recognized on securities with previous OTTI	0		6
Other Than Temporary Impairment Credit And Non Credit Losses Recognized In Earnings And O C I Reductions Change In Status	0		0
Amortization of previously recognized OTTI	(9)		(10)
Cumulative balance at end of the period	625		926
Pooled Trust Preferred Held To Maturity Securities TRUPS [Member] | Total Credit and Non Credit Otti [Member]
Other Than Temporary Impairment Credit And Non Credit Losses Recognized In earnings And Other Comprehensive Loss [Abstract]
Cumulative balance at the beginning of the period	9,579		9,904
OTTI recognized on securities with previous OTTI	0		187
Other Than Temporary Impairment Credit And Non Credit Losses Recognized In Earnings And O C I Reductions Change In Status	0		0
Amortization of previously recognized OTTI	(8)		(10)
Cumulative balance at end of the period	9,571		10,081
Registered Mutual Funds Available For Sale [Member]
Investment Securities Available For Sale [Abstract]
Purchase Amortized / Historical Cost	2,780			2,904
Recorded Amortized/Historical Cost	2,674	[1]		2,556	[1]
Non-Credit OTTI	0			0
Unrealized Gains	503			449
Unrealized Losses	0			0
Book Value	3,177			3,005
Other Unrealized Losses	0			0
Fair Value	3,177			3,005
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Fair Value	3,177			3,005
Agency Notes [Member]
Investment Securities Available For Sale [Abstract]
Purchase Amortized / Historical Cost	15,070			29,820
Recorded Amortized/Historical Cost	15,070	[1]		29,820	[1]
Non-Credit OTTI	0			0
Unrealized Gains	83			125
Unrealized Losses	0			0
Book Value	15,153			29,945
Other Unrealized Losses	0			0
Fair Value	15,153			29,945
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis, Fiscal Year Maturity [Abstract]
Due after one year through three years	15,000
Due after three years through five years	70
Amortized Cost, Total	15,070
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Due after one year through three years, fair value	15,083
Due after three years through five years, fair value	70
Fair Value	15,153			29,945
Pass Through MBS Issued by GSEs [Member]
Investment Securities Available For Sale [Abstract]
Purchase Amortized / Historical Cost	38,355			43,142
Recorded Amortized/Historical Cost	38,355	[1]		43,142	[1]
Non-Credit OTTI	0			0
Unrealized Gains	1,854			1,561
Unrealized Losses	0			(25)
Book Value	40,209			44,678
Other Unrealized Losses	0			0
Fair Value	40,209			44,678
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Fair Value	40,209			44,678
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value, Total				5,867
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value				0
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value				5,867
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses, Total				25
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses				0
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses				25
Collateralized Mortgage Obligations Issued By GSEs [Member]
Investment Securities Available For Sale [Abstract]
Purchase Amortized / Historical Cost	1,515			2,436
Recorded Amortized/Historical Cost	1,515	[1]		2,436	[1]
Non-Credit OTTI	0			0
Unrealized Gains	16			26
Unrealized Losses	0			0
Book Value	1,531			2,462
Other Unrealized Losses	0			0
Fair Value	1,531			2,462
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Fair Value	1,531			2,462
Private Issuer Pass Through MBS [Member]
Investment Securities Available For Sale [Abstract]
Purchase Amortized / Historical Cost	812			962
Recorded Amortized/Historical Cost	812	[1]		962	[1]
Non-Credit OTTI	0			0
Unrealized Gains	10			0
Unrealized Losses	0			(7)
Book Value	822			955
Other Unrealized Losses	0			0
Fair Value	822			955
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Fair Value	822			955
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value, Total				954
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value				954
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value				0
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses, Total				7
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses				7
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses				0
Private Issuer CMOs [Member]
Investment Securities Available For Sale [Abstract]
Purchase Amortized / Historical Cost	813			908
Recorded Amortized/Historical Cost	813	[1]		908	[1]
Non-Credit OTTI	0			0
Unrealized Gains	8			18
Unrealized Losses	0			0
Book Value	821			926
Other Unrealized Losses	0			0
Fair Value	821			926
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Fair Value	$ 821			$ 926
All Mortgage Backed Securities available for sale [Member]
Available For Sale And Held To Maturity Securities Other Disclosures [Abstract]
Securities Weighted Average Term To Maturity (in years)	17 years 1 month 6 days
Weighted average duration of mortgage backed securities available for sale	1 year 2 months 12 days

[1] 1) Amount represents the purchase amortized / historical cost less any credit-related OTTI charges recognized through earnings.

[2] (2) Amount represents the unamortized portion of the unrealized loss that was recognized in accumulated other comprehensive loss on September 1, 2008 (the day on which these securities were transferred from available-for-sale to held-to-maturity).

[3] (1) At March 31, 2013, the recorded balance of these securities was $3,980. This balance reflected the remaining unrealized loss of $1,207 that was recognized in accumulated other comprehensive loss on September 1, 2008 (the day on which these securities were transferred from available-for-sale to held-to-maturity). In accordance with both ASC 320-10-35-17 and 320-10-65, these unrealized losses are currently being amortized over the remaining estimated life of these securities.

[4] (1) At December 31, 2012, the recorded balance of these securities was $4,170. This balance reflected the remaining unrealized loss of $1,268 that was recognized in accumulated other comprehensive loss on September 1, 2008 (the day on which these securities were transferred from 21 available-for-sale to held-to-maturity). In accordance with both ASC 320-10-35-17 and 320-10-65, these unrealized losses are currently being amortized over the remaining estimated life of these securities.