SEGMENT INFORMATION (Details) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jul. 04, 2015 |
Jun. 28, 2014 |
Jul. 04, 2015 |
Jun. 28, 2014 |
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| Segment Reporting Information [Line Items] | ||||
| Net sales | $ 50,163,448 | $ 52,687,607 | $ 101,811,693 | $ 102,483,965 |
| Operating income | 3,918,000 | 5,833,000 | 8,494,000 | 10,516,000 |
| Acquisition related costs | 4,770 | 0 | 445,046 | (3,146) |
| Change in fair value of interest rate swap | (183,337) | 175,695 | (13,917) | 294,501 |
| Palmer earn-out adjustment | 0 | (3,476,198) | (2,483,333) | (3,476,198) |
| Business interruption insurance proceeds | 480,000 | 0 | 480,000 | 0 |
| Income from continuing operations before income taxes | 3,167,285 | 7,814,916 | 8,237,024 | 11,218,450 |
| Metals Segment [Member] | ||||
| Segment Reporting Information [Line Items] | ||||
| Net sales | 33,943,000 | 35,832,000 | 69,404,000 | 69,193,000 |
| Operating income | 2,352,000 | 4,118,000 | 5,468,000 | 7,159,000 |
| Specialty Chemicals Segment [Member] | ||||
| Segment Reporting Information [Line Items] | ||||
| Net sales | 16,220,000 | 16,856,000 | 32,408,000 | 33,291,000 |
| Operating income | 1,566,000 | 1,715,000 | 3,026,000 | 3,357,000 |
| Corporate [Member] | ||||
| Segment Reporting Information [Line Items] | ||||
| Corporate | 1,246,000 | 1,063,000 | 2,269,000 | 1,962,000 |
| Acquisition related costs | 5,000 | 0 | 445,000 | (3,000) |
| Interest and debt expense | 297,000 | 262,000 | 657,000 | 528,000 |
| Change in fair value of interest rate swap | (183,000) | 176,000 | (14,000) | 294,000 |
| Palmer earn-out adjustment | (3,476,000) | (2,483,000) | (3,476,000) | |
| Business interruption insurance proceeds | 480,000 | 0 | 480,000 | 0 |
| Other Income | 134,000 | 7,000 | 137,000 | 7,000 |
| Income from continuing operations before income taxes | 3,167,000 | 7,815,000 | 8,237,000 | 11,218,000 |
| Operating Segment [Member] | ||||
| Segment Reporting Information [Line Items] | ||||
| Net sales | $ 50,163,000 | $ 52,688,000 | $ 101,812,000 | $ 102,484,000 |
| X | ||||||||||
- Definition The net result for the period of deducting operating expenses allocated to segments from operating revenues. No definition available.
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| X | ||||||||||
- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The net amount (to the extent disclosed within this portion of the income statement) by which an insurance settlement exceeds incremental costs incurred from the event causing an interruption of business, plus the insurance award for earnings lost from the event, such as a natural catastrophe, explosion or fire. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Reflects the sum of all other revenue and income recognized by the entity in the period not otherwise specified in the income statement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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