CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Cash dividends declared per common share	$ 0.205	$ 0.205
Other Comprehensive Income (Loss), Tax	$ (118)	$ 4,522
Stock options exercised (in shares)	0	12,000
Vesting of restricted stock units and other (in shares)	39,941	60,176