Earnings Per Share (Tables)

3 Months Ended

Sep. 30, 2013

Earnings Per Share [Abstract]

Schedule of Calculation of Basic and Diluted Earnings per Share of Common Stock Outstanding

The following table presents the calculation of basic and diluted earnings per share of common stock outstanding:

	Three Months Ended September 30,
	2013				2012
	Basic		Diluted		Basic		Diluted
Numerator for Basic and Diluted Earnings per Share:
Net income	$	46,452	$	46,452	$	54,555	$	54,555
Denominator for Basic and Diluted Earnings per Share:
Weighted average shares outstanding		69,547		69,547		68,682		68,682
Employee stock options		0		824		0		789
Total weighted average shares outstanding		69,547		70,371		68,682		69,471
Earnings per Share:
Earnings per share	$	0.67	$	0.66	$	0.79	$	0.79