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- Definition

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Interest rate stated in the contractual debt agreement.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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Rental expense incurred for leased assets including furniture and equipment which has not been recognized in costs and expenses applicable to sales and revenues; for example, cost of goods sold or other operating costs and expenses.

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The estimate of the value of the leased asset at the end of the lease term.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 13

-Paragraph 43

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Amount borrowed under the credit facility as of the balance sheet date.

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

-Article 5

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The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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No definition available.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-Paragraph 2, 4

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

-Article 5

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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No definition available.

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The gross proceeds received from the asset(s) sold in connection with the transaction involving the sale of property to another party and the lease back to the seller.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 98

-Section Appendix A

-Paragraph 28, 29

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-Topic 840

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The financing cost related to leases that have been recorded under the deposit method, as a financing or as a capital leases in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Imputed Interest Rate

-URI http://asc.fasb.org/extlink&oid=6515215

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-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

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A description of the terms of the lease(s) related to the assets being leased-back in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 98

-Paragraph 17

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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The amount of the monthly rental payments due under the lease entered into in connection with the transactions involving the sale of property to another party and the lease of the property back to the seller.

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Other amounts the seller-lessee is required to pay under the terms of the transaction involving the sale of property to another party and lease of the property back to the seller, including reimbursements for such items, as utilities, taxes, insurance and common area maintenance.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of a type of municipal bond typically used to fund a development project. Also called special assessment limited liability bond, special district bond, special purpose bond, special tax bond and community development obligation. Interest owed to lenders is paid by taxes levied on the community benefiting from the particular bond-funded project. For example, if a bond of this sort was issued to pay for sidewalks to be repaved in a certain community, an additional tax would be levied on homeowners in the area benefiting from this project.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

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-Subsection 20, 22

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-Name Regulation S-X (SX)

-Number 210

-Section 03

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Note 4 - Corporate Borrowings And Capital Lease Obligations (Detail) (USD $) In Thousands, unless otherwise specified	0 Months Ended	1 Months Ended				6 Months Ended	12 Months Ended							1 Months Ended				3 Months Ended
	Nov. 02, 2012	Jun. 28, 2011	Jul. 20, 2009	Dec. 31, 2007	Dec. 28, 2006	Dec. 31, 2011	Dec. 31, 2012	Jun. 30, 2011	Nov. 02, 2012 Minimum [Member] Percentage Amount Over LIBOR [Member]	Nov. 02, 2012 Minimum [Member] Percentage Amount Over Federal Funds Rate [Member]	Dec. 31, 2011 Minimum [Member]	Nov. 02, 2012 Maximum [Member] Percentage Amount Over LIBOR [Member]	Dec. 31, 2011 Maximum [Member]	Jun. 28, 2011 Water Cooling System Sale Leaseback [Member]	Nov. 02, 2012 Percentage Amount Over LIBOR [Member]	Jul. 20, 2009 Three Year Treasury Index [Member]	Nov. 02, 2012 Fixed Asset Sub Line Facility [Member]	Sep. 30, 2012 Minimum Under Loan Covenant [Member]	Nov. 02, 2012 Minimum Under Loan Covenant [Member]	Nov. 02, 2012 Consolidated Basis [Member]	Jul. 20, 2009 Original Loan Amount [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 55,000
Fixed Asset Sub Line Facility																	5,000
Debt Instrument, Interest Rate, Stated Percentage	1.00%		6.39%				2.84%		2.00%	0.50%		2.50%			1.00%	6.00%
Line of Credit Facility, Commitment Fee Percentage	0.375%
Line Of Credit Facility Required Excess Availability	9,625																		9,625	4,000
Line Of Credit FacilityRequiredAdjustedNetIncome																		500
Line of Credit Facility, Amount Outstanding			2,000																		1,500
Number Of Installment Loan Payments			84 months
Repayments of Debt			32
Sale Leaseback Transaction, Gross Proceeds		7,335			7,000
Sale Leaseback Transaction, Monthly Rental Payments		110
Sale Leaseback Transaction, Lease Terms		60												72
Sale Leaseback Transaction, Imputed Interest Rate		2.61%		4.90%
Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Residual Value of Leased Assets		1,328
Capital Lease Interest Rate											0.61%		7.91%
Sale Leaseback Transaction, Other Payments Required				50
Sale Leaseback Admin Fee Payment Period					10 years
Special Assessment Bond					7,000
Operating Leases, Rent Expense						$ 1,255	$ 2,485	$ 2,128