Significant Event (Tables)

12 Months Ended

Jan. 31, 2018

Subsequent Events [Abstract]

Schedule of dividends payable

For fiscal 2019, the annual dividend will be paid in four quarterly installments of $0.52 per share, according to the following record and payable dates:

Record Date	Payable Date
March 9, 2018	April 2, 2018
May 11, 2018	June 4, 2018
August 10, 2018	September 4, 2018
December 7, 2018	January 2, 2019