INCOME TAXES - Changes in Company's Unrecognized Tax Benefits (Detail) - USD ($) $ in Millions	12 Months Ended
Feb. 25, 2017	Feb. 27, 2016	Feb. 28, 2015
Reconciliation of Unrecognized Tax Benefits [Roll Forward]
Beginning balance	$ 70	$ 94	$ 76
Increase based on tax positions related to the current year	7	5	15
Decrease based on tax positions related to the current year	0	0	0
Increase based on tax positions related to prior years	0	0	15
Decrease based on tax positions related to prior years	(15)	(23)	(4)
Decrease related to settlements with taxing authorities	1	0	3
Decrease due to lapse of statute of limitations	(4)	(6)	(5)
Ending balance	$ 59	$ 70	$ 94

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Unrecognized Tax Benefit
-URI http://asc.fasb.org/extlink&oid=6527854

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