Earnings Per Share (Tables)

6 Months Ended

Dec. 31, 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 December 31,
	2013				2012
	Basic		Diluted		Basic		Diluted
Numerator for Basic and Diluted Earnings per Share:
Net income	$	71,629	$	71,629	$	47,489	$	47,489
Denominator for Basic and Diluted Earnings per Share:
Weighted average shares outstanding		68,715		68,715		69,009		69,009
Employee stock options		0		863		0		725
Total weighted average shares outstanding		68,715		69,578		69,009		69,734
Earnings per Share:
Earnings per share	$	1.04	$	1.03	$	0.69	$	0.68

	Six Months Ended December 31,
	2013				2012
	Basic		Diluted		Basic		Diluted
Numerator for Basic and Diluted Earnings per Share:
Net income	$	118,081	$	118,081	$	102,044	$	102,044
Denominator for Basic and Diluted Earnings per Share:
Weighted average shares outstanding		69,131		69,131		68,846		68,846
Employee stock options		0		816		0		736
Total weighted average shares outstanding		69,131		69,947		68,846		69,582
Earnings per Share:
Earnings per share	$	1.71	$	1.69	$	1.48	$	1.47