XML 62 R44.htm IDEA: XBRL DOCUMENT v3.25.3

Balance Sheet Components - Summary of Changes In Allowance for Sales Incentives (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 30, 2023
Allowance for Sales Incentives [Roll Forward]
Beginning balance	$ 49,122	$ 29,075	$ 23,573
Charged to revenue	198,759	183,144	139,657
Utilization of sales incentive allowance	(184,683)	(163,097)	(134,155)
Ending balance	$ 63,198	$ 49,122	$ 29,075

X

- Definition

Allowance For Sales Incentives

+ References

No definition available.

+ Details

Name:	sono_AllowanceForSalesIncentives
Namespace Prefix:	sono_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Allowance For Sales Incentives, Charge To Revenue

+ References

No definition available.

+ Details

Name:	sono_AllowanceForSalesIncentivesChargeToRevenue
Namespace Prefix:	sono_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Allowance For Sales Incentives, Utilization Of Sales Incentives Allowance

+ References

No definition available.

+ Details

Name:	sono_AllowanceForSalesIncentivesUtilizationOfSalesIncentivesAllowance
Namespace Prefix:	sono_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Allowance for Sales Incentives [Roll Forward]

+ References

No definition available.

+ Details

Name:	sono_AllowanceforSalesIncentivesRollForward
Namespace Prefix:	sono_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration