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Note 24 - Commitments and Contingencies (Detail)	3 Months Ended
	Sep. 23, 2012
Number of Years of Monitoring and Reporting Costs of an Individual Site	7 years

X

- Definition

Number of years of monitoring and reporting costs of an individual site for environmental remediation.

+ References

No definition available.

+ Details

Name:	ufi_NumberOfYearsOfMonitoringAndReportingCostsOfAnIndividualSite
Namespace Prefix:	ufi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration