CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Statement of Stockholders' Equity [Abstract]
Contribution to ESOP shares (shares)	36,149	36,368	35,531
Cash Dividends (in dollars per share)	$ 0.98	$ 0.98	$ 0.96