BENEFIT PLANS - Schedule of Pension Funds Contributions, Additional Information (Detail)	12 Months Ended
Feb. 25, 2017
Minimum
Defined Benefit Plan Disclosure [Line Items]
Percentage representing PPA surcharges	5.00%
Maximum
Defined Benefit Plan Disclosure [Line Items]
Percentage representing PPA surcharges	10.00%

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.

No definition available.

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration