v3.20.1

Commitments and contingencies - Future Minimum Rentals (Details) $ in Thousands	Jan. 31, 2020 USD ($)
Future minimum lease payments
2021	$ 34,976
2022	32,238
2023	29,847
2024	17,218
2025	16,453
Thereafter	99,530
Total	230,262
Office leases
Future minimum lease payments
2021	13,064
2022	17,610
2023	17,846
2024	15,973
2025	16,050
Thereafter	99,530
Total	180,073
Other agreements
Future minimum lease payments
2021	21,912
2022	14,628
2023	12,001
2024	1,245
2025	403
Thereafter	0
Total	$ 50,189

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- Definition

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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