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Restructuring Charges (Detail Textuals) (USD $) | 3 Months Ended | 6 Months Ended |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | --- | --- | ---
Sep. 29, 2012 | Oct. 01, 2011 Building | Jun. 29, 2013 Building | Mar. 31, 2012 | Jun. 29, 2013 Selling, general, and administrative | Jun. 29, 2013 Selling, general, and administrative
Restructuring Charges [Abstract] |  |  |  |  |  |
Number of unoccupied buildings |  | 4,100 |  |  |  |
Number of occupied buildings |  |  | 4,300 |  |  |
Space remittance fee |  |  |  | $ 5,000,000 |  |
Contractually obligated tenant improvement reimbursement expense | 900,000 |  |  |  |  |
Contractually obligated additional tenant improvement reimbursement expense payable |  |  | 300,000 |  |  |
Lease expiration date |  |  | Jan. 31, 2019 |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Severance Costs |  |  | 4,331,000 |  | 4,300,000 |
Transition Costs |  |  |  |  |  | $ 800,000

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- Definition Represents the space remittance fees payable with respect to this unoccupied space. + References No definition available. + Details
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- Definition Represents the unoccupied building formerly part of the Atlanta, Georgia lease on the headquarters building. + References No definition available. + Details
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- Definition Date which lease or group of leases is set to expire, in CCYY-MM-DD format. + References No definition available. + Details
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- Definition Amount of cash outflow for the allowance granted to lessee and/or direct costs incurred by lessor used to prepare the leased premises for tenant's occupancy. + References No definition available. + Details
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- Definition Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(10) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + Details
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