Segment Reporting Disclosure [Text Block] | Note 4 - Segment Information: The Company has two reportable operating segments, Frozen Food Products (the processing and distribution of frozen products) and Snack Food Products (the processing and distribution of meat and other convenience foods). We evaluate each segment's performance based on revenues and operating income. Selling, general and administrative expenses include corporate accounting, information systems, human resource management and marketing, which are managed at the corporate level. These activities are allocated to each operating segment based on revenues and/or actual usage. Assets managed at the corporate level have been included as “other” in the accompanying segment information. The following segment information is presented for the twelve and thirty-six weeks ended July 8, 2016 and July 10, 2015. Segment Information Twelve weeks Ended July 8 , 2016 Frozen Food Products Snack Food Products Other Totals Sales $ 9,170 $ 20,722 $ - $ 29,892 Intersegment sales - - - - Net sales 9,170 20,722 - 29,892 Cost of products sold 5,834 11,885 - 17,719 Gross margin 3,336 8,837 - 12,173 SG&A 3,207 6,655 - 9,862 Income before taxes 129 2,182 - 2,311 Total assets $ 10,112 $ 36,228 $ 37,788 $ 84,128 Additions to PP&E $ 268 $ 1,152 $ 51 $ 1,471 Twelve weeks Ended July 10, 2015 Frozen Food Products Snack Food Products Other Totals Sales $ 9,869 $ 16,620 $ - $ 26,489 Intersegment sales - - - - Net sales 9,869 16,620 - 26,489 Cost of products sold 6,047 9,822 - 15,869 Gross margin 3,822 6,798 - 10,620 SG&A 3,237 5,386 - 8,623 Income before taxes 585 1,412 - 1,997 Total assets $ 9,741 $ 25,963 $ 24,573 $ 60,277 Additions to PP&E $ 35 $ 222 $ (1 ) $ 256 Segment Information Thirty-six weeks Ended July 8 , 2016 Frozen Food Products Snack Food Products Other Totals Sales $ 31,811 $ 65,382 $ - $ 97,193 Intersegment sales - - - - Net sales 31,811 65,382 - 97,193 Cost of products sold 19,927 39,083 - 59,010 Gross margin 11,884 26,299 - 38,183 SG&A 10,145 20,155 - 30,300 Income before taxes 1,739 6,144 - 7,883 Total assets $ 10,112 $ 36,228 $ 37,788 $ 84,128 Additions to PP&E $ 427 $ 2,010 $ 49 $ 2,486 Thirty-six weeks Ended July 10, 2015 Frozen Food Products Snack Food Products Other Totals Sales $ 34,082 $ 53,814 $ - $ 87,896 Intersegment sales - - - - Net sales 34,082 53,814 - 87,896 Cost of products sold 20,961 36,421 - 57,382 Gross margin 13,121 17,393 - 30,514 SG&A 10,033 15,815 - 25,848 Income before taxes 3,088 1,578 - 4,666 Total assets $ 9,741 $ 25,963 $ 24,573 $ 60,277 Additions to PP&E $ 88 $ 451 $ 10 $ 549 |