Employee Benefit Plans - Arlo Summary of Available Shares for Future Grants (Details) - shares			12 Months Ended
	Jul. 28, 2021	Mar. 03, 2021	Dec. 31, 2021
Number of Shares
Additional authorized shares (in shares)		3,966,472
2018 Plan
Number of Shares
Beginning balance (in shares)			3,113,000
Additional authorized shares (in shares)	1,500,000	3,173,178	4,673,000
Granted (in shares)			(8,338,000)
Forfeited / cancelled (in shares)			1,037,000
Shares traded for taxes (in shares)			2,024,000
Ending balance (in shares)			2,509,000
Equity Incentive Plan 2018, Evergreen Provision
Number of Shares
Additional authorized shares (in shares)			3,200,000
Inducement Plan
Number of Shares
Additional authorized shares (in shares)			1,500,000
Granted (in shares)			(1,000,000)