Description of Business and Significant Accounting Policies, Fair Value (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Advertising Costs [Abstract]
Advertising costs	$ 230	$ 758
Concentration of Risk [Abstract]
Cash deposit amounts in excess of insured limits	233	500
Basic and Diluted Net Loss per Share [Abstract]
Shares excluded from computation of number of shares used in diluted earnings per share (in shares)	1,785	729
Cumulative Translation Adjustment and Foreign Currency Transactions [Abstract]
Accumulated other comprehensive income (loss) balances	$ (36)	$ (520)
Sales Revenue, Goods, Net [Member]
Concentration of Risk [Abstract]
Concentration risk number of customers	2	2
Accounts Receivable [Member]
Concentration of Risk [Abstract]
Concentration risk number of customers	3	3
Customer 1 [Member] \| Sales Revenue, Goods, Net [Member]
Concentration of Risk [Abstract]
Concentration Risk, Percentage	43.00%	36.00%
Customer 1 [Member] \| Accounts Receivable [Member]
Concentration of Risk [Abstract]
Concentration Risk, Percentage	49.00%	28.00%
Customer 2 [Member] \| Sales Revenue, Goods, Net [Member]
Concentration of Risk [Abstract]
Concentration Risk, Percentage	22.00%	22.00%
Customer 2 [Member] \| Accounts Receivable [Member]
Concentration of Risk [Abstract]
Concentration Risk, Percentage	8.00%	25.00%
Customer 3 [Member] \| Accounts Receivable [Member]
Concentration of Risk [Abstract]
Concentration Risk, Percentage	7.00%	11.00%

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For an entity that discloses a concentration risk as a percentage of some financial balance or benchmark, this item identifies the number of customers for concentration risk.

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Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 52

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-Name Accounting Principles Board Opinion (APB)

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- Definition

Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

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-Publisher AICPA

-Name Statement of Position (SOP)

-Number 93-7

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- Definition

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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-Publisher FASB

-Name Emerging Issues Task Force (EITF)

-Number 07-4

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-Glossary Contingent Stock Agreement

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The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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