REVENUE - Contract Balances (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 28, 2020	Dec. 28, 2019
Revenue from Contract with Customer [Abstract]
Typical duration of contractual arrangements with customers	1 year
Payment terms with wholesale customers, depending on creditworthiness and other considerations	30 days
Accounts receivable, net	$ 60,217	$ 82,688
Contract liabilities	(2,678)	$ (4,499)
Contract with customer liability revenue recognized	$ 3,900

For an unclassified balance sheet, the amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business, reduced to their estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
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-Name Accounting Standards Codification
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 45
-Paragraph 1
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Balance Type:	credit
Period Type:	instant

- Definition

Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
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- References

No definition available.

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- Definition

Represents the duration of contractual arrangements with customers.

+ References

No definition available.

+ Details

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Namespace Prefix:	yeti_
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- Definition

Represents the duration of payment terms with wholesale customers.

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
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