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Summary of Significant Accounting Policies (Details 2) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Changes in allowance for doubtful accounts
Beginning balance	$ 22,000	$ 12,000
Bad debt provision	101,000	11,000
Accounts written-off	(106,000)	(1,000)
Ending balance	$ 17,000	$ 22,000

X

- Definition

A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

+ References

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-Publisher SEC

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- Definition

Amount of direct write-downs of accounts receivable charged against the allowance.

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Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable.

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