Accounts Receivable

12 Months Ended

Jan. 31, 2012

Receivables [Abstract]

Loans, Notes, Trade and Other Receivables Disclosure [Text Block]

2. Accounts Receivable

Accounts receivable at January 31, 2012 and 2011 consisted of the following:

	2012			2011
Accounts receivable, trade	$	5,548,000		$	5,261,000
Less: allowance for doubtful accounts		(358,000	)		(608,000	)
Accounts receivable, net	$	5,190,000		$	4,653,000

The Company’s allowance for doubtful accounts activity for the years ended January 31, 2012 and 2011 was as follows:

	2012			2011
Beginning balance	$	608,000		$	653,000
Amounts written off		(368,000	)		(105,000	)
Amounts provided for		118,000			60,000
Ending balance	$	358,000		$	608,000