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Note 15 - Other Financial Data - Balance Sheet Information (Details) - USD ($) $ in Thousands | Sep. 30, 2017 | Oct. 01, 2016
--- | --- | ---
Accounts receivable, net: |  |
Accounts receivable | $ 40,485 | $ 47,680
Less allowance for doubtful accounts | (201) | (291)
Total | 40,284 | 47,389
Inventories: |  |
Raw materials | 51,808 | 45,032
Work in process | 2,637 | 2,788
Finished goods | 27,408 | 23,366
Total | 81,853 | 71,186
Other current assets: |  |
Prepaid insurance | 3,796 | 1,805
Income taxes receivable | 925 | 205
Other | 1,228 | 1,029
Total | 5,949 | 3,039
Other assets: |  |
Cash surrender value of life insurance policies | 9,026 | 7,909
Capitalized financing costs, net | 105 | 170
Other | 203 | 105
Total | 9,334 | 8,184
Property, plant and equipment, net: |  |
Land and land improvements | 12,177 | 9,619
Buildings | 50,373 | 43,739
Machinery and equipment | 153,484 | 143,789
Construction in progress | 5,641 | 11,318
Property, plant and equipment, gross | 221,675 | 208,465
Less accumulated depreciation | (123,005) | (120,272)
Total | 98,670 | 88,193
Accrued expenses: |  |
Salaries, wages and related expenses | 5,520 | 6,619
Property taxes | 1,384 | 1,328
Customer rebates | 1,015 | 1,296
Workers' compensation | 116 | 127
Sales allowance reserves | 21 | 577
Restructuring liabilities |  | 239
Other | 611 | 838
Total | 8,667 | 11,024
Other liabilities: |  |
Deferred compensation | 9,276 | 9,071
Deferred Tax Liabilities, Net, Noncurrent | 8,103 | 5,472
Total | $ 17,379 | $ 14,543

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