Supplemental Financial Information

12 Months Ended

Jan. 31, 2012

Supplemental Financial Information [Abstract]

SUPPLEMENTAL FINANCIAL INFORMATION

NOTE 20 – SUPPLEMENTAL FINANCIAL INFORMATION

The amounts of cash paid for income taxes during the years ended January 31, 2012 and 2011 were $5,097,000 and $1,775,000, respectively.

Certain sales-type taxes that are assessed by government authorities and collected from customers are included in cost of revenues. Accordingly, these amounts are considered contract costs in the performance of percentage-of-completion calculations and the determination of net revenues. The amount of such costs was $484,000 for the fiscal year ended January 31, 2011. The comparable amount for the year ended January 31, 2012 was not significant.

As of January 31, 2012 and 2011, accrued liabilities included accrued incentive compensation in the amounts of $2.1 million and $2.8 million, respectively.