INCOME TAXES
3 Months Ended
Apr. 30, 2023
Income Tax Disclosure [Abstract]  
INCOME TAXES INCOME TAXES
 
Our interim provision for income taxes is measured using an estimated annual effective income tax rate, adjusted for discrete items that occur within the periods presented.

For the three months ended April 30, 2023, we recorded an income tax provision of $4.4 million on pretax income of $8.0 million, which represented an effective income tax rate of 54.6%. The effective tax rate differs from the U.S. federal statutory rate of 21% primarily due to the U.S. taxation of certain foreign activities, offset by lower statutory rates in certain foreign jurisdictions.

For the three months ended April 30, 2022, we recorded an income tax provision of $0.3 million on pretax income of $0.9 million, which represented an effective income tax rate of 34.0%. The effective tax rate differs from the U.S. federal statutory rate of 21% primarily due to the U.S. taxation of certain foreign activities, partially offset by lower statutory rates in certain foreign jurisdictions.

As required by the authoritative guidance on accounting for income taxes, we evaluate the realizability of deferred income tax assets on a jurisdictional basis at each reporting date. Accounting for income taxes guidance requires that a valuation allowance be established when it is more-likely-than-not that all or a portion of the deferred income tax assets will not be realized. In circumstances where there is sufficient negative evidence indicating that the deferred income tax assets are not more-likely-than-not realizable, we establish a valuation allowance. We determined that there is sufficient negative evidence to maintain the valuation allowances against certain state and foreign deferred income tax assets as a result of historical losses in the most recent three-year period in certain state and foreign jurisdictions. We intend to maintain valuation allowances until sufficient positive evidence exists to support a reversal.
We had unrecognized income tax benefits of $87.7 million and $87.9 million (excluding interest and penalties) as of April 30, 2023 and January 31, 2023, respectively, that if recognized, would impact our effective income tax rate. The accrued liability for interest and penalties was $5.3 million and $5.2 million at April 30, 2023 and January 31, 2023, respectively. Interest and penalties are recorded as a component of the provision for income taxes in our condensed consolidated statements of operations. We regularly assess the adequacy of our provisions for income tax contingencies in accordance with the applicable authoritative guidance on accounting for income taxes. As a result, we may adjust the reserves for unrecognized income tax benefits for the impact of new facts and developments, such as changes to interpretations of relevant tax law, assessments from taxing authorities, settlements with taxing authorities, and lapses of statutes of limitation. Further, we believe that it is reasonably possible that the total amount of unrecognized income tax benefits at April 30, 2023 could decrease by approximately $7.0 million in the next twelve months as a result of settlement of certain tax audits or lapses of statutes of limitation. Such decreases may involve the payment of additional income taxes, the adjustment of deferred income taxes including the need for additional valuation allowances, and the recognition of income tax benefits. Our income tax returns are subject to ongoing tax examinations in several jurisdictions in which we operate. We also believe that it is reasonably possible that new issues may be raised by tax authorities or developments in tax audits may occur, which would require increases or decreases to the balance of reserves for unrecognized income tax benefits; however, an estimate of such changes cannot reasonably be made.