Goodwill and Intangible Assets - Narrative (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended		7 Months Ended
	Jan. 12, 2023	Jul. 30, 2023	Jul. 31, 2022	Jul. 30, 2023	Jul. 31, 2022	Jul. 30, 2023	Jan. 29, 2023
Goodwill [Line Items]
Goodwill		$ 1,017,444		$ 1,017,444		$ 1,017,444	$ 1,281,703
Measurement period adjustment				21,659
Goodwill impairment		279,555	$ 0	279,555	$ 0
Finite-lived intangible asset, estimated useful life	5 years 3 months 18 days
IoT Connected Services | Operating Segments
Goodwill [Line Items]
Goodwill		224,580		224,580		224,580	$ 0
Measurement period adjustment				0
Goodwill impairment		69,000		69,039
IoT System, Modules
Goodwill [Line Items]
Goodwill impairment		109,900
IoT System, Routers
Goodwill [Line Items]
Goodwill impairment		100,700
Core technologies
Goodwill [Line Items]
Finite-lived intangible asset, estimated useful life	4 years 4 months 24 days
Customer relationships
Goodwill [Line Items]
Finite-lived intangible asset, estimated useful life	7 years 10 months 24 days
Trade name
Goodwill [Line Items]
Finite-lived intangible asset, estimated useful life	6 years 2 months 12 days
Sierra Wireless
Goodwill [Line Items]
Goodwill	$ 931,397	$ 953,056		953,056		953,056
Measurement period adjustment				$ 21,700		$ 21,659