CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Cash Dividends Declared per Common Share (in dollars per share)	$ 0.18	$ 0.12
ESOP market value adjustment, tax benefit	$ 255	$ 368
Common Stock [Member]
Cash Dividends Declared per Common Share (in dollars per share)	$ 0.18	$ 0.12
Additional Paid-in-Capital [Member]
ESOP market value adjustment, gross	$ 729	$ 1,053