v3.20.4
Leases - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Jan. 30, 2021
Feb. 01, 2020
Leases [Abstract]
Operating lease amortization
$ 21.6
$ 20.4
X
- Definition
Operating Lease, Amortization
+ References
No definition available.
+ Details
Name:
mrvl_OperatingLeaseAmortization
Namespace Prefix:
mrvl_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_LeasesAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration