Leases - Summary of Supplemental Cash Flow Information Related to Leases (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Oct. 31, 2020	Nov. 02, 2019	Oct. 31, 2020	Nov. 02, 2019
Leases [Abstract]
Operating cash flows from operating leases	$ 57,461	$ 53,020
Operating cash flows from finance leases	137	176
Financing cash flows from finance leases	766	722	$ 766	$ 722
ROU assets obtained in exchange for lease liabilities, net:
Operating leases	42,895	32,699
Finance leases	$ 1,351	$ 0

Right-of-Use Assets Obtained in Exchange for Lease Liabilities

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- Definition

Amount of interest paid on finance lease liability.

+ References

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- Definition

Amount of cash outflow for principal payment on finance lease.

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Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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