Commitments and Contingencies (Notes)	6 Months Ended
Jul. 31, 2018
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	NOTE 13 — COMMITMENTS & CONTINGENCIES Guarantees The Company has arrangements with certain finance companies that provide inventory financing facilities to the Company’s customers. In conjunction with certain of these arrangements, the Company would be required to purchase certain inventory in the event the inventory is repossessed from the customers by the finance companies. As the Company does not have access to information regarding the amount of inventory purchased from the Company still on hand with the customer at any point in time, the Company’s repurchase obligations relating to inventory cannot be reasonably estimated. Repurchases of inventory by the Company under these arrangements have been insignificant to date. The Company believes that, based on historical experience, the likelihood of a material loss pursuant to these inventory repurchase obligations is remote. The Company provides additional financial guarantees to finance companies on behalf of certain customers. The majority of these guarantees are for an indefinite period of time, where the Company would be required to perform if the customer is in default with the finance company related to purchases made from the Company. The Company reviews the underlying credit for these guarantees on at least an annual basis. As of July 31, 2018 and January 31, 2018, the outstanding amount of guarantees under these arrangements totaled $2.8 million and $3.3 million, respectively. The Company believes that, based on historical experience, the likelihood of a material loss pursuant to the above guarantees is remote. Contingencies Prior to fiscal 2004, one of the Company’s subsidiaries, located in Spain, was audited in relation to various value added tax (“VAT”) matters and received notices of assessment for several fiscal years that alleged the subsidiary did not properly collect and remit VAT. The Spanish subsidiary appealed these assessments beginning in March 2010. As of January 31, 2018, the Company had recorded a liability for the entire amount of the remaining assessments, which related to fiscal years 1994 and 1995, of approximately $10.7 million, including estimates of various penalties and interest. During the six months ended July 31, 2018, the Company recorded a benefit in interest expense of $0.9 million to adjust its accrual for estimated interest costs to the final assessed amount. The Company has paid the assessed amounts. In December 2010, in a non-unanimous decision, a Brazilian appellate court overturned a 2003 trial court which had previously ruled in favor of the Company’s Brazilian subsidiary related to the imposition of certain taxes on payments abroad related to the licensing of commercial software products, commonly referred to as “CIDE tax.” The Company estimates the total exposure related to the CIDE tax, including interest, was approximately $20.4 million at July 31, 2018. The Brazilian subsidiary has appealed the unfavorable ruling to the Supreme Court and Superior Court, Brazil's two highest appellate courts. Based on the legal opinion of outside counsel, the Company believes that the chances of success on appeal of this matter are favorable and the Brazilian subsidiary intends to vigorously defend its position that the CIDE tax is not due. However, due to the lack of predictability of the Brazilian court system, the Company has concluded that it is reasonably possible that the Brazilian subsidiary may incur a loss up to the total exposure described above. The Company believes the resolution of this litigation will not be material to the Company’s consolidated net assets or liquidity. The Company is subject to various other legal proceedings and claims arising in the ordinary course of business. The Company’s management does not expect that the outcome in any of these other legal proceedings, individually or collectively, will have a material adverse effect on the Company’s financial condition, results of operations or cash flows.

NOTE 13 — COMMITMENTS & CONTINGENCIES

Guarantees

The Company has arrangements with certain finance companies that provide inventory financing facilities to the Company’s customers. In conjunction with certain of these arrangements, the Company would be required to purchase certain inventory in the event the inventory is repossessed from the customers by the finance companies. As the Company does not have access to information regarding the amount of inventory purchased from the Company still on hand with the customer at any point in time, the Company’s repurchase obligations relating to inventory cannot be reasonably estimated. Repurchases of inventory by the Company under these arrangements have been insignificant to date. The Company believes that, based on historical experience, the likelihood of a material loss pursuant to these inventory repurchase obligations is remote.

The Company provides additional financial guarantees to finance companies on behalf of certain customers. The majority of these guarantees are for an indefinite period of time, where the Company would be required to perform if the customer is in default with the finance company related to purchases made from the Company. The Company reviews the underlying credit for these guarantees on at least an annual basis. As of July 31, 2018 and January 31, 2018, the outstanding amount of guarantees under these arrangements totaled $2.8 million and $3.3 million, respectively. The Company believes that, based on historical experience, the likelihood of a material loss pursuant to the above guarantees is remote.

Contingencies

Prior to fiscal 2004, one of the Company’s subsidiaries, located in Spain, was audited in relation to various value added tax (“VAT”) matters and received notices of assessment for several fiscal years that alleged the subsidiary did not properly collect and remit VAT. The Spanish subsidiary appealed these assessments beginning in March 2010. As of January 31, 2018, the Company had recorded a liability for the entire amount of the remaining assessments, which related to fiscal years 1994 and 1995, of approximately $10.7 million, including estimates of various penalties and interest. During the six months ended July 31, 2018, the Company recorded a benefit in interest expense of $0.9 million to adjust its accrual for estimated interest costs to the final assessed amount. The Company has paid the assessed amounts.

In December 2010, in a non-unanimous decision, a Brazilian appellate court overturned a 2003 trial court which had previously ruled in favor of the Company’s Brazilian subsidiary related to the imposition of certain taxes on payments abroad related to the licensing of commercial software products, commonly referred to as “CIDE tax.” The Company estimates the total exposure related to the CIDE tax, including interest, was approximately $20.4 million at July 31, 2018. The Brazilian subsidiary has appealed the unfavorable ruling to the Supreme Court and Superior Court, Brazil's two highest appellate courts. Based on the legal opinion of outside counsel, the Company believes that the chances of success on appeal of this matter are favorable and the Brazilian subsidiary intends to vigorously defend its position that the CIDE tax is not due. However, due to the lack of predictability of the Brazilian court system, the Company has concluded that it is reasonably possible that the Brazilian subsidiary may incur a loss up to the total exposure described above. The Company believes the resolution of this litigation will not be material to the Company’s consolidated net assets or liquidity.

The Company is subject to various other legal proceedings and claims arising in the ordinary course of business. The Company’s management does not expect that the outcome in any of these other legal proceedings, individually or collectively, will have a material adverse effect on the Company’s financial condition, results of operations or cash flows.