INCOME TAXES - Narrative (Details) (USD $) In Thousands, unless otherwise specified	Dec. 29, 2013
Internal Revenue Service (IRS)
Income Taxes [Line Items]
Net operating loss carryforwards	$ 102,048
Valuation Allowance [Abstract]
Amount excluded from valuation allowance	7,700
State Jurisdiction
Income Taxes [Line Items]
Net operating loss carryforwards	70,964
Capital Loss Carryforward \| Internal Revenue Service (IRS)
Income Taxes [Line Items]
Capital loss carryforwards	2,425
Capital Loss Carryforward \| Canada Revenue Agency (CRA) [Member]
Income Taxes [Line Items]
Capital loss carryforwards	$ 118,302

Portion of deferred tax asset for which a valuation allowance has not been recorded.

No definition available.

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- Definition

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

+ Details

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- Definition

The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Carryforwards

-URI http://asc.fasb.org/extlink&oid=6506874

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