Stock-Based Compensation (Tables)

9 Months Ended

Dec. 31, 2012

Stock-Based Compensation [Abstract]

Schedule of the fair value of each stock option granted using Black-Scholes option pricing model

The fair value of each stock option granted under the above plans was estimated on the date of grant using the Black-Scholes option pricing model with the following average assumptions:

	For the Nine Months
	Ended December 31,
	2012			2011
Expected dividend yield at time of grant		2.92	%		3.21	%
Expected stock price volatility		54	%		54	%
Risk-free interest rate		0.61	%		2.14	%
Expected life of option (in years)		5.0			5.1