Income Taxes	9 Months Ended
Oct. 31, 2017
Income Tax Disclosure [Abstract]
Income Taxes	(11) Income Taxes During the three and nine months ended October 31, 2017, the Company’s provision for income taxes of $0.1 million and $0.4 million, respectively, was primarily attributable to foreign income tax provision in profitable foreign jurisdictions in which it conducts business. The Company’s provision for income taxes for the three and nine months ended October 31, 2016 was $0.1 million and $0.4 million, respectively, and was primarily attributable to foreign income tax expense in profitable foreign jurisdictions in which it conducts business.

Income Taxes

9 Months Ended

Oct. 31, 2017

(11) Income Taxes

During the three and nine months ended October 31, 2017, the Company’s provision for income taxes of $0.1 million and $0.4 million, respectively, was primarily attributable to foreign income tax provision in profitable foreign jurisdictions in which it conducts business. The Company’s provision for income taxes for the three and nine months ended October 31, 2016 was $0.1 million and $0.4 million, respectively, and was primarily attributable to foreign income tax expense in profitable foreign jurisdictions in which it conducts business.