Income tax payment related to recovery of non income taxes.

No definition available.

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Namespace Prefix:	ufi_
Data Type:	xbrli:monetaryItemType
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Period Type:	duration

- Definition

Line of credit facility, revolving credit conversion to term loan.

+ References

No definition available.

+ Details

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Namespace Prefix:	ufi_
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Balance Type:	debit
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- Definition

Future cash outflow to pay for purchases of fixed assets that have occurred.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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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

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

- Definition

Amount of increase (decrease) of the credit facility.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(f))
-URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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- Definition

Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 55
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Period Type:	duration

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- Details

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- Details

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Supplemental Cash Flow Information - Additional Information (Details) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jan. 01, 2023	Dec. 26, 2021	Jul. 03, 2022	Jun. 27, 2021
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Income tax payment related to recovery of non-income taxes		$ 3,749
Capital expenditures incurred but not yet paid	$ 1,594	1,992	$ 2,456	$ 2,080
Non cash activity relating to finance leases	729	$ 882
Term Loan [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Line of credit facility, increase (decrease)	52,500
Credit Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Line of credit facility, revolving credit conversion to term loan	52,500
Credit Agreement [Member] \| Revolving Credit Facility [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Line of credit facility, increase (decrease)	$ 52,500