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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(iii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Number of options outstanding, including both vested and non-vested options.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(i)-(ii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

+ References

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- Definition

Weighted average remaining contractual term of exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)(2)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(i)-(ii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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CAPITAL STOCK - Outstanding and Exercisable Stock Option (Detail) (USD $)	12 Months Ended
	Dec. 28, 2013	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Oustanding Stock Options, Options (in shares)	7,429,262	9,056,493	10,444,660	11,641,564
Oustanding Stock Options, Weighted-average Remaining Contractual Life	6 years 2 months 1 day
Oustanding Stock Options, Weighted-average Exercise Price (USD per share)	$ 61.69
Exercisable Stock Options, Options (in shares)	5,310,381	5,515,617	6,853,838
Exercisable Stock Options, Weighted-average Remaining Contractual Life	5 years 0 months 10 days
Exercisable Stock Options, Weighted-average Exercise Price (USD per share)	$ 57.10
$35.00 and below
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Oustanding Stock Options, Options (in shares)	656,479
Oustanding Stock Options, Weighted-average Remaining Contractual Life	3 years 7 months 17 days
Oustanding Stock Options, Weighted-average Exercise Price (USD per share)	$ 31.25
Exercisable Stock Options, Options (in shares)	656,479
Exercisable Stock Options, Weighted-average Remaining Contractual Life	3 years 7 months 17 days
Exercisable Stock Options, Weighted-average Exercise Price (USD per share)	$ 31.25
$35.01 - 50.00
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Oustanding Stock Options, Options (in shares)	514,412
Oustanding Stock Options, Weighted-average Remaining Contractual Life	3 years 11 months 8 days
Oustanding Stock Options, Weighted-average Exercise Price (USD per share)	$ 47.72
Exercisable Stock Options, Options (in shares)	514,412
Exercisable Stock Options, Weighted-average Remaining Contractual Life	3 years 11 months 8 days
Exercisable Stock Options, Weighted-average Exercise Price (USD per share)	$ 47.72
$50.01 - higher
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Oustanding Stock Options, Options (in shares)	6,258,371
Oustanding Stock Options, Weighted-average Remaining Contractual Life	6 years 7 months 13 days
Oustanding Stock Options, Weighted-average Exercise Price (USD per share)	$ 66.03
Exercisable Stock Options, Options (in shares)	4,139,490
Exercisable Stock Options, Weighted-average Remaining Contractual Life	5 years 4 months 17 days
Exercisable Stock Options, Weighted-average Exercise Price (USD per share)	$ 62.36