Stock Repurchase Program, Authorized Amount, Increase (Decrease)

No definition available.

Name:	logi_StockRepurchaseProgramAuthorizedAmountIncreaseDecrease
Namespace Prefix:	logi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

+ Details

Name:	us-gaap_CommonStockDividendsPerShareDeclared
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

+ References

+ Details

Name:	us-gaap_DividendsCommonStockCash
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

+ Details

Name:	us-gaap_StockRepurchaseProgramAuthorizedAmount1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

+ References

No definition available.

+ Details

Name:	us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Period which shares may be purchased under a stock repurchase plan authorized by an entity's Board of Directors, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_StockRepurchaseProgramPeriodInForce1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount remaining of a stock repurchase plan authorized.

+ References

No definition available.

+ Details

Name:	us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	us-gaap_ShareRepurchaseProgramAxis=logi_May2020Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Shareholders' Equity - Narrative (Details) $ / shares in Units, shares in Millions	1 Months Ended		9 Months Ended
	Jul. 31, 2022 USD ($) shares	Apr. 30, 2021 USD ($)	Dec. 31, 2022 USD ($) $ / shares	Dec. 31, 2022 USD ($) SFr / shares	Dec. 31, 2021 USD ($) $ / shares	Dec. 31, 2021 SFr / shares	May 31, 2020 USD ($) shares
Class of Stock [Line Items]
Cash dividends per share (in dollars per share) \| (per share)			$ 1.00	SFr 0.96	$ 0.95	SFr 0.87
Payment of cash dividends			$ 162,681,000		$ 159,410,000
May 2020
Class of Stock [Line Items]
Authorized amount in buyback program	$ 1,500,000,000	$ 1,000,000,000					$ 250,000,000
Shares authorized to be repurchased (in shares) \| shares	17.3						17.3
Increase in authorized amount	$ 500,000,000	$ 750,000,000
Amount available for repurchase			$ 596,300,000	SFr 596,300,000
Period to complete share repurchase program	3 years