7.	Income Taxes

Prepaid taxes of approximately $2.0 million at October 31, 2013 consisted of approximately $400,000 of foreign taxes and approximately $1.6 million of domestic federal and state taxes. Prepaid income taxes of approximately $5.6 million at January 31, 2013 consisted of approximately $4.2 million of foreign taxes and approximately $1.4 million of domestic federal and state taxes.

The Company and its subsidiaries file consolidated and separate income tax returns in the United States federal jurisdiction and in foreign jurisdictions. The Company is subject to United States federal income tax examinations for all tax years beginning with its fiscal year ended January 31, 2010.

In September 2013, the Internal Revenue Service (“IRS”) initiated an examination of the Company’s federal income tax return for the fiscal year ended January 31, 2013. As of December 10, 2013, the IRS has not proposed any adjustments as a result of this examination.

The Company is subject to examination by taxing authorities throughout the world, including foreign jurisdictions such as Australia, Canada, Colombia, Hungary, Peru, Russia, Singapore and the United Kingdom. With few exceptions, the Company and its subsidiaries are no longer subject to foreign income tax examinations for tax years before 2008.

In July 2012, the Company reached a settlement with the Canadian Revenue Agency (“CRA”) and the IRS regarding its request for competent authority assistance for matters arising from an audit of the Company’s Canadian income tax returns for the years ended January 31, 2004, 2005 and 2006. The issues related to intercompany repair charges, management fees and the deductibility of depreciation charges and whether those deductions should be taken in Canada or in the United States. Pursuant to the settlement agreement, adjustments have been made or proposed to the Company’s Canadian and United States income tax returns for the years ended January 31, 2004 through January 31, 2012. These changes are estimated to result in a net reduction to consolidated income tax expense of approximately $141,000, which amount was reflected in the Company’s benefit from income taxes for the nine months ended October 31, 2012.

As a result of the settlement, in the nine months ended October 31, 2012, the Company recognized the benefit of certain tax positions amounting to approximately $3.3 million and reversed previous estimates of potential penalties and interest amounting to approximately $1.9 million.

The effective tax rate for the nine months ended October 31, 2013 was approximately 22.4%. Without the effect of the $5.2 million tax benefit noted above, the effective tax rate for the nine months ended October 31, 2012 was 17.9%. These rates are generally less than the federal statutory rate of 34% primarily due to the effect of lower tax rates in certain foreign jurisdictions. The Company has determined that earnings from these jurisdictions have been permanently reinvested outside of the United States.