Benefit Plans (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Benefit Plans [Abstract]
Minimum hours employees required to work per year to qualify for ESOP	0 months 1000 hours
Common shares owned by ESOP	148,382
Common shares owned by ESOP, fair market value	$ 559,000
ESOP compensation expense	18,000	18,000
Board of Directors' discretionary contribution to 401(k) plan	18,000	0
Discretionary matching contribution to 401(k), amount	$ 61,000	$ 64,000