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Commitments And Contingencies (Tables)
12 Months Ended
Jan. 31, 2019
Commitments and Contingencies Disclosure [Abstract]  
Schedule Of Future Minimum Lease Payments
Future minimum lease payments at January 31, 2019, under all such leases for succeeding fiscal years and thereafter are as follows (in thousands):
 
Fiscal year:
 
2020
$
66,469

2021
58,435

2022
38,808

2023
28,587

2024
21,962

Thereafter
37,400

Total payments
$
251,661