Net Income Per Share (Tables)

6 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

Reconciliation Between Basic And Diluted Weighted Average Shares Outstanding

The following is a reconciliation between basic and diluted weighted average shares outstanding:

	Three Months Ended June 30,		Six Months Ended June 30,
	2014	2013	2014	2013
Basic weighted average common shares outstanding	72,043,000	71,568,000	71,910,000	71,430,000
Effect of dilution:
Stock options	231,000	294,000	120,000	314,000
Restricted shares/units	528,000	781,000	313,000	869,000
Diluted weighted average common shares outstanding	72,802,000	72,643,000	72,343,000	72,613,000