XML 46 R39.htm IDEA: XBRL DOCUMENT v3.24.4

Revenue from Contracts with Customers - Additional Information (Details) - USD ($) $ in Thousands	Dec. 27, 2024	Mar. 29, 2024
Revenue from Contract with Customer [Abstract]
Trade accounts receivable, returns, credits issued, and price protection adjustments, current	$ 48,578	$ 44,797

X

- Definition

Accounts Receivable, Returns, Credits Issued, And Price Protection Adjustments, Current

+ References

No definition available.

+ Details

Name:	algm_AccountsReceivableReturnsCreditsIssuedAndPriceProtectionAdjustmentsCurrent
Namespace Prefix:	algm_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration