RETIREMENT PLANS (Schedule of Components of Change Recorded in Accumulated Other Comprehensive Income Related to Defined Benefit Plans, Net of Tax) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Mar. 31, 2012	Apr. 02, 2011
Components of Change Recorded in Accumulated Other Comprehensive Income Related to Defined Benefit Plans, Net of Tax [Roll Forward]
Impact of Defined Benefit Plans, Net of Tax, Balance	$ (265)	$ (820)
Obligation at transition	30	574
Actuarial loss	(3,701)	(50)
Prior service cost	(317)	31
Impact of Defined Benefit Plans, Net of Tax, Balance	$ (4,253)	$ (265)

RETIREMENT PLANS (Schedule of Components of Change Recorded in Accumulated Other Comprehensive Income Related to Defined Benefit Plans, Net of Tax) (Details) (USD $)
In Thousands, unless otherwise specified

12 Months Ended

Mar. 31, 2012

Apr. 02, 2011

Components of Change Recorded in Accumulated Other Comprehensive Income Related to Defined Benefit Plans, Net of Tax [Roll Forward]

Impact of Defined Benefit Plans, Net of Tax, Balance

$ (265)

$ (820)

Obligation at transition

574

Actuarial loss

(3,701)

(50)

Prior service cost

(317)

Impact of Defined Benefit Plans, Net of Tax, Balance

$ (4,253)

$ (265)

- Definition

The total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost.

+ References

+ Details

- Definition

The cost (credit) resulting from a plan amendment that occurred during the period, after tax. The cost has not been recognized in net periodic benefit cost. A plan amendment includes provisions that grant increased benefits based on service rendered in prior periods.

+ References

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+ Details

- Definition

The accumulated change in the value of either the projected benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption that has not been recognized in net periodic benefit cost, after tax.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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-Name Statement of Financial Accounting Standard (FAS)

-Number 130

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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+ Details

- Definition

The adjustment out of other comprehensive income for the net transition asset or obligation recognized as a component of net periodic benefit cost during the period, after tax.

+ References+ Details