Net Income Per Share (Tables)

9 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

Schedule of reconciliation of the numerators and denominators of the basic and diluted net income per share computations

	Three Months Ended					Nine Months Ended
		December 31,					December 31,
		2014		2013			2014		2013
Net income (numerator):
Net income		$	4,797	$	4,541		$	12,502	$	13,446
Shares (denominator):
Weighted average number of common shares
outstanding used in basic computation			20,038		19,925			20,005		19,892
Common shares issuable upon vesting of
restricted stock			114		144			118		140
Common shares issuable upon conversion
of preferred shares			10		10			10		10
Shares used in diluted computation			20,162		20,079			20,133		20,042
Net income per common share:
Basic		$	0.24	$	0.23		$	0.62	$	0.68
Diluted		$	0.24	$	0.23		$	0.62	$	0.67