Derivative Financial Instruments and Hedging (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Fair Value
Derivative financial instruments (asset)	$ 218,000	$ 253,000
Derivative financial instruments (liability)	1,626,000	1,772,000
Interest rate swaps
Fair Value
Aggregate derivative contract termination value, including accrued interest	1,700,000
Designated as cash flow hedges | Interest rate swaps
Number of Instruments
Asset	3	3
Liability	1	1
Total	4	4
Notional Amount
Assets	28,322,000	29,273,000
Liability	75,000,000	75,000,000
Total	103,322,000	104,273,000
Fair Value
Derivative financial instruments (asset)	218,000	253,000
Derivative financial instruments (liability)	1,626,000	1,772,000
Net liability	$ (1,408,000)	$ (1,519,000)