Net Income Per Share (Tables)

6 Months Ended

Jun. 30, 2012

Net Income Per Share [Abstract]

Reconciliation Between Basic And Diluted Weighted Average Shares Outstanding

	Three Months Ended June 30,		Six Months Ended June 30,
	2012	2011	2012	2011
Basic weighted average shares
outstanding	70,479,000	69,161,000	70,175,000	69,161,000
Effect of dilution:
Stock options	819,000	-	859,000	-
Restricted shares/units	885,000	-	1,123,000	-
Diluted weighted average shares
outstanding	72,183,000	69,161,000	72,157,000	69,161,000