Unrecognized cost of unvested options awarded to employees as compensation.

No definition available.

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- Definition

The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s).

+ References

No definition available.

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- Definition

The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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-Subparagraph (SX 210.5-03.4)

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-Article 5

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- Definition

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

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-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

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-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (a)(10)

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- Definition

Number of equity instruments other than options outstanding, including both vested and non-vested instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

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- Definition

Number of options outstanding, including both vested and non-vested options.

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Severance (Details) (USD $)	3 Months Ended		6 Months Ended				0 Months Ended		3 Months Ended		6 Months Ended
Severance (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013	Jun. 30, 2014 Termination Of President And CEO [Member]	May 25, 2014 Employee Severance [Member]	May 21, 2013 Employee Severance [Member]	Jun. 30, 2014 Employee Severance [Member]	Jun. 30, 2013 Employee Severance [Member]	Jun. 30, 2014 Maximum [Member] Termination Of President And CEO [Member]	Jun. 30, 2014 Restricted Stock [Member]	Jun. 30, 2014 Restricted Stock [Member] Termination Of President And CEO [Member]	Jun. 30, 2014 Stock Options [Member]	Jun. 30, 2014 Stock Options [Member] Termination Of President And CEO [Member]
Restructuring Cost and Reserve [Line Items]
Severance costs										$ 300,000	$ 800,000
Outstanding unvested restricted stock awards held by Mr. Cuthbert													101,235
Outstanding unvested stock options held by Mr. Cuthbert	361,875		361,875		499,542										6,175
Unrecognized compensation cost						1,200,000						1,300,000		100,000
Workforce reduction, percentage							7.00%	17.00%
Selling, general and administrative expenses	$ 5,262,000	$ 6,226,000	$ 11,060,000	$ 13,474,000					$ 200,000