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Note 4 - Long-term Debt (Detail) - Long-term Debt (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2012
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Jan. 01, 2012
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|---|---|---|
| Long-term Debt | $ 29,870 | $ 19,247 |
| Less: Current portion of long-term debt | (3,473) | (4,014) |
| Long-term debt | 26,397 | 15,233 |
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Revolving [Member]
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| Long-term Debt | 25,238 | 12,454 |
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Term [Member]
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| Long-term Debt | $ 4,632 | $ 6,793 |
| X | ||||||||||
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- Definition
Including current and noncurrent portions, aggregate carrying amount of long-term borrowings as of the balance sheet date before deducting unamortized discount or premiums (if any). May include notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, which had initial maturities beyond one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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