Stock Options and Award Programs (Details) (USD $)	12 Months Ended
Dec. 31, 2014
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Non-vested balances, January 1, 2014	277,381
Number of Shares, Granted	0
Number of Shares, Cancelled	0
Number of Shares, Vested	(71,429)
Number of shares, Non-vested balances, December 31, 2014	205,952
Weighted Average Grant Date Fair Value per Share, Non-vested balances, January 1, 2014	$ 1.22
Weighted Average Exercise Price per Share, Granted	$ 0
Weighted Average Exercise Price per Share, Cancelled	$ 0
Weighted Average Exercise Price per Share, Vested	$ 1.22
Weighted Average Grant Date Fair Value per Share, Non-vested balances, December 31, 2014	$ 1.22
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Non-vested balances, January 1, 2014	1,900,000
Number of Shares, Granted	360,000
Number of Shares, Cancelled	(122,500)
Number of Shares, Vested	(796,662)
Number of shares, Non-vested balances, December 31, 2014	1,340,838
Weighted Average Grant Date Fair Value per Share, Non-vested balances, January 1, 2014	$ 0.36
Weighted Average Exercise Price per Share, Granted	$ 1.03
Weighted Average Exercise Price per Share, Cancelled	$ 0.35
Weighted Average Exercise Price per Share, Vested	$ 0.31
Weighted Average Grant Date Fair Value per Share, Non-vested balances, December 31, 2014	$ 0.57

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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

Number of non-vested options outstanding.

+ References

No definition available.

+ Details

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- Definition

Weighted average grant-date fair value of non-vested options outstanding.

+ References

No definition available.

+ 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 options vested.

+ References

No definition available.

+ Details

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- Definition

Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

+ References

No definition available.

+ Details

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- Definition

Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

+ References

No definition available.

+ Details

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