Net Income Per Share (Tables)

3 Months Ended

Mar. 31, 2015

Reconciliation of Common Shares Used for Basic and Diluted Earnings Per Share

The following table provides a reconciliation of the common shares used for basic net income per share to the diluted shares used for diluted net income per share:



	Three Months Ended March 31,
	2015	2014
Weighted average number of common shares used for basic earnings per share	45,156,202	45,042,823
Effect of potential dilutive shares:
Warrants	1,751,798	1,998,028
Stock options	12,841	4,891
Restricted stock units	25,013	—
Performance stock units	3,145	—
Weighted average number of common shares and potential dilutive shares used for diluted earnings per share	46,948,999	47,045,742