Securities Available for Sale (Tables)

9 Months Ended

Oct. 27, 2012

Securities Available for Sale [Abstract]

Fair value, amortized cost and gross unrealized gains and losses of the securities

October 27, 2012	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
State and Municipal Obligations	$	8,163,830	$	10,090	$	(85	)	$	8,173,835
January 31, 2012	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
State and Municipal Obligations	$	11,313,013	$	22,933	$	(22	)	$	11,335,924