Line Of Credit Facility Additional Borrowing Capacity

No definition available.

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Namespace Prefix:	trmb_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Number Of Revolving Loan Facilities

+ References

No definition available.

+ Details

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- 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.

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+ Details

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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+ Details

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

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Period Type:	instant

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Balance Type:
Period Type:

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=trmb_UncommittedRevolvingCreditFacilities100millioneurosMember
Namespace Prefix:
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Balance Type:
Period Type:

Debt (Narrative) (Details) € in Millions	12 Months Ended
Debt (Narrative) (Details) € in Millions	Dec. 30, 2022 USD ($)	Apr. 04, 2025 USD ($) loan	Apr. 04, 2025 EUR (€) loan
Revolving Credit Facility \| Line of Credit
Debt Instrument [Line Items]
Debt instrument, term	5 years
Principal amount	$ 1,250,000,000
Additional capacity	$ 500,000,000
Uncommitted Revolving Credit Facilities $75 million
Debt Instrument [Line Items]
Number of revolving loan facilities \| loan		2	2
Current borrowing capacity		$ 75,000,000.0
Uncommitted Revolving Credit Facilities 100 million euros
Debt Instrument [Line Items]
Number of revolving loan facilities \| loan		1	1
Current borrowing capacity \| €			€ 100.0