Commitments And Contingencies (Tables)

12 Months Ended

Jan. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Schedule Of Future Minimum Lease Payments

Future minimum lease payments at January 31, 2016, under all such leases, including minimum commitments under an agreement for data center services, for succeeding fiscal years and thereafter are as follows (in thousands):

Fiscal year:
2017	$	46,600
2018	42,700
2019	34,800
2020	30,200
2021	27,200
Thereafter	22,800
Total payments	$	204,300