NET INCOME PER SHARE (Tables)

6 Months Ended

Sep. 30, 2012

Calculations Of Basic And Diluted Net Income Per Share And Potential Common Shares

Calculations of the basic and diluted net income per share and potential common shares are as follows (in thousands, except per share data):

	Three Months Ended September 30,				Six months ended September 30,
	2012		2011		2012		2011
Basic:
Net income	$	9,910	$	7,051	$	14,918	$	9,450
Weighted average common shares outstanding		41,695		42,258		41,718		42,433
Basic net income per share	$	0.24	$	0.17	$	0.36	$	0.22
Diluted:
Net income	$	9,910	$	7,051	$	14,918	$	9,450
Weighted average common shares outstanding		41,695		42,258		41,718		42,433
Weighted average stock options		134		128		135		163
Weighted average restricted stock units		515		334		547		465
Diluted weighted average shares		42,344		42,720		42,400		43,061
Diluted net income per share	$	0.23	$	0.17	$	0.35	$	0.22

Antidilutive Securities Excluded From Computation Of Diluted EPS

The following table sets forth restricted stock units excluded from the calculation of diluted net income per share, since their inclusion would be antidilutive (in thousands).

	Three Months Ended September 30,				Six months ended September 30,
	2012		2011		2012		2011
Restricted stock units		247		175		187		86
Total		247		175		187		86