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Stock Options and Award Programs (Details) - $ / shares | 12 Months Ended
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Dec. 31, 2016 | Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Number of Shares, Granted | 650,000 |  | 180,000 |
Number of Shares, Cancelled | 417,000 |  | 250,000 |
Weighted Average Grant Date Fair Value per Share, Cancelled | $ 0.83 |  | $ 0.74 |
Weighted Average Exercise Price per Share, Vested | $ 0.87 |  | $ 0.91 |
Restricted Stock [Member] |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Number of Non-vested awards outstanding, Beginning Balance | 500,000 |  | 500,000 |
Number of Shares, Vested | 250,000 | [1] | 0 | [2]
Number of Non-vested awards outstanding, Ending Balance | 250,000 |  | 500,000 |
Employee Stock Option [Member] |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Number of Non-vested awards outstanding, Beginning Balance | 841,672 |  | 1,340,838 |
Number of Shares, Granted | 650,000 |  | 180,000 |
Number of Shares, Cancelled | 25,000 |  | 250,000 |
Number of Shares, Vested | 546,672 |  | 429,166 |
Number of Non-vested awards outstanding, Ending Balance | 920,000 |  | 841,672 |
Weighted Average Grant Date Fair Value per Share, Non-vested Beginning Balance | $ 0.80 |  | $ 0.57 |
Weighted Average Grant Date Fair Value per Share, Granted | 0.40 |  | 0.70 |
Weighted Average Grant Date Fair Value per Share, Cancelled | 0.72 |  | 0.39 |
Weighted Average Exercise Price per Share, Vested | 0.69 |  | 0.29 |
Weighted Average Grant Date Fair Value per Share, Non-vested Ending Balance | $ 0.59 |  | $ 0.80 |
[1] | The Company issued 209,438 shares of the Company’s common stock in connection with this accelerated vesting event, of which Mr. Komar received 125,000 shares and Mr. McCubbin received 84,438 shares. Mr. McCubbin received less than 125,000 shares because he elected to have 40,562 of such shares withheld in satisfaction of the corresponding tax liability of approximately $32,300. The Company's payment of this tax liability was recorded as a cash flow from financing activity on the Condensed Consolidated Statements of Cash Flows.
[2] | During fiscal 2015, there were no shares purchased by the Company for tax withholding or any other purpose.

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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. + References No definition available. + Details
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- Definition The combined weighted average of the accumulated differences between the fair values on underlying shares and exercises prices to acquire such shares as of the grant date on options that were either forfeited or lapsed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(3) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Gross number of share options (or share units) granted during the period. + References No definition available. + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition As of the balance sheet date, the weighted-average exercise price for outstanding stock options that are fully vested or expected to vest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Number of non-vested options outstanding. + References No definition available. + Details
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