OTHER BORROWINGS AND OTHER LIABILITIES - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
1 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | ||||
---|---|---|---|---|---|---|---|---|---|
Aug. 25, 2010
|
Sep. 30, 2012
|
Sep. 30, 2011
|
Sep. 30, 2012
|
Sep. 30, 2011
|
Sep. 30, 2012
FRB [Member]
|
Dec. 31, 2011
FRB [Member]
|
Sep. 30, 2012
FHLB [Member]
|
Dec. 31, 2011
FHLB [Member]
|
|
Line of Credit Facility [Line Items] | |||||||||
Weighted average cost on all long term debt | 10.80% | 10.97% | 10.81% | 11.39% | 0.24% | 0.25% | |||
Public offering | $ 75 | ||||||||
Interest bearing on public offering | 10.00% | ||||||||
Proceeds from Issuance of Senior Long-term Debt | 72.8 | ||||||||
Additional available credit with the entity | 659.00 | 696.60 | 1.05 | 843.40 | |||||
Reduction in basis points | Five basis points | ||||||||
Reduced interest margin | $ 138.3 | $ 138.3 |