Earnings Per Share (EPS) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Earnings Per Share (EPS) [Abstract]
Net Income	$ 801	$ 779
Dividends and undistributed earnings allocated to unvested shares, Income		(1)
Net income and income available to common stockholders, Income	801	778
Income available to common stockholders and assumed conversions, Net Income	$ 801	$ 778
Net income and income available to common stockholders, Shares	5,687,051	5,939,177
Effect of dilutive securities options, Shares	90,495	66,270
Income available to common stockholders and assumed conversions, Shares	5,777,546	6,005,447
Net income and income available to common stockholders, Per-Share Amount	$ 0.14	$ 0.13
Income available to common stockholders and assumed conversions, Per-Share Amount	$ 0.14	$ 0.13
Anti-dilutive, shares	110,563	148,563