Fair Value Measurements and Fair Value of Financial Instruments (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Fair Value Disclosures [Abstract]
Impaired Financing Receivable, with Related Allowance, Recorded Investment	$ 5,849,000		$ 5,849,000		$ 3,907,000
Impaired Financing Receivable, Related Allowance	891,000		891,000		$ 262,000
Allowance for Loan and Lease Losses, Period Increase (Decrease)	$ 185,000	$ 110,000	$ 629,000	$ 222,000