Income Taxes - Reconciliation of Gross Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2024	Jan. 29, 2023
Reconciliation of Unrecognized Tax Benefits [Roll Forward]
Beginning balance	$ 31,471	$ 27,051
Assumed uncertain tax positions related to Sierra Wireless Acquisition	0	3,578
Net additions based on tax positions related to the current year	1,016	700
Additions based on tax positions related to prior years	5,227	533
Reductions as a result of lapsed statutes	(834)	0
Reductions for settlements with tax authorities	(332)	(391)
Ending balance	$ 36,548	$ 31,471