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MANDATORILY REDEEMABLE PREFERRED SECURITIES (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 3 Months Ended
Mar. 31, 2012
Mar. 31, 2011
Interest Rate Swap [Member]
Designated as Hedging Instrument [Member]
Dec. 15, 2011
Interest Rate Swap [Member]
Designated as Hedging Instrument [Member]
Mar. 31, 2012
Community Statutory Trust III [Member]
Mar. 31, 2012
Community Capital Trust IV [Member]
Debt Instrument [Line Items]          
Number of wholly owned, unconsolidated subsidiary trusts 2        
Percent ownership of unconsolidated subsidiary trusts (in hundredths) 100.00%        
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust [Abstract]          
Issuance Date       7/31/2001 12/8/2006
Par Amount       $ 24.5 $ 75.0
Variable Interest Rate Basis       3 month LIBOR 3 month LIBOR
Variable Interest Rate, Basis Spread (in hundredths)       3.58% 1.65%
Effective Interest Rate (in hundredths)       (4.13%) (2.12%)
Maturity Date       7/31/2031 12/15/2036
Call Provision       Par Par
Derivatives, Fair Value [Line Items]          
Interest rate swap agreement term (in years)     5    
Interest rate swap agreement interest rate (in hundredths)     6.43%    
Additional interest expense recognized, interest rate swap agreement   $ 0.8