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Consolidated Statements Of (Loss) Income And Comprehensive (Loss) Income (USD $) | 3 Months Ended
--- | ---
Mar. 31, 2014 | Mar. 31, 2013
Consolidated Statements Of (Loss) Income And Comprehensive (Loss) Income [Abstract] |  |
Sales | $ 25,198,406 | $ 27,452,731
Costs and expenses: |  |
Cost of sales | 16,210,390 | 17,676,804
Selling, general and administrative expenses | 9,002,112 | 9,405,150
Restructuring expense | 237,838 |
Total costs and expenses | 25,450,340 | 27,081,954
Operating (loss) income | (251,934) | 370,777
Other (expenses) and income: |  |
Investment and other income | 5,960 | 87,291
Gain/(loss) on sale of assets | 5,740 | (47,262)
Interest and other expense | (24,655) | (29,386)
Other (expense) income, net | (12,955) | 10,643
(Loss) income from operations before income taxes | (264,889) | 381,420
Income tax (benefit) expense | (124,306) | 139,061
Net (loss) income | (140,583) | 242,359
Other comprehensive loss, net of tax: |  |
Additional minimum pension liability adjustments | (87,343) | (205,815)
Unrealized losses on available-for-sale securities | (22,890) | (12,078)
Foreign currency translation adjustment | 26,550 | (343,154)
Total other comprehensive loss | (83,683) | (561,047)
Comprehensive loss | $ (224,266) | $ (318,688)
Basic net (loss) income per share: | $ (0.02) | $ 0.03
Diluted net (loss) income per share: | $ (0.02) | $ 0.03
Weighted Average Basic Shares Outstanding | 8,565,426 | 8,486,533
Weighted Average Dilutive Shares Outstanding | 8,565,426 | 8,496,318
Dividends declared per share | $ 0.16 | $ 0.16

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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1448-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Weighted-Average Number of Common Shares Outstanding -URI http://asc.fasb.org/extlink&oid=6528421 + Details
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