Amount of costs incurred to date for the specified type of restructuring cost.

Amount expected to be charged against earnings in the current and future periods for the specified restructuring cost.

Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding asset retirement obligations.

+ References+ Details

- Definition

Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.

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- Definition

Carrying amount as of the balance sheet date of known and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid after one year or beyond the next operating cycle, if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.

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- Definition

Amount of cash paid in the period to fully or partially settle a specified, previously accrued type of restructuring cost.

+ References+ Details

RESTRUCTURING CHARGES - 2011 Restructuring Plan (Details) (USD $)	3 Months Ended		6 Months Ended		7 Months Ended					3 Months Ended	6 Months Ended	3 Months Ended	6 Months Ended					6 Months Ended
	Jul. 01, 2012	Jul. 03, 2011	Jul. 01, 2012	Jul. 03, 2011	Jul. 01, 2012	Apr. 01, 2012	Dec. 31, 2011	Jul. 01, 2012 Accrued liabilities, current	Jul. 01, 2012 Other liabilities, non current	Jul. 01, 2012 Employee Severance and Other Costs	Jul. 01, 2012 Employee Severance and Other Costs	Jul. 01, 2012 Contract Termination [Member]	Jul. 01, 2012 Contract Termination [Member]	Apr. 01, 2012 Contract Termination [Member]	Dec. 31, 2011 Contract Termination [Member]	Nov. 30, 2011 Contract Termination, Related to Future Rent Obligations	Dec. 31, 2010 Contract Termination, Related to Future Rent Obligations facility	Jul. 01, 2012 2011 Restructuring Plan, First Two Phases Minimum	Jul. 01, 2012 2011 Restructuring Plan, First Two Phases Maximum	Jul. 01, 2012 2011 Restructuring Plan, Remaining Phases Minimum	Jul. 01, 2012 2011 Restructuring Plan, Remaining Phases Maximum
Restructuring Cost and Reserve [Line Items]
Estimated restructuring costs																		$ 3,500,000	$ 4,500,000	$ 400,000	$ 1,000,000
Contract termination costs established prior to 2011	1,857,000		1,857,000		1,857,000	2,412,000	2,743,000					1,707,000	1,707,000	2,148,000	2,661,000	900,000
Number of vacated leased facilities related to restructuring																	2
Restructuring charges	831,000	(13,000)	1,551,000	(78,000)								0	0
Payments	(1,355,000)		(2,460,000)							(900,000)	(1,500,000)	(420,000)	(929,000)
Restructuring cost recorded to date					3,300,000
Restructuring reserve, current	1,307,000		1,307,000		1,307,000		1,230,000	1,300,000
Restructuring reserve, noncurrent									$ 600,000