SIGNIFICANT ACCOUNTING POLICIES (Details Textual) (USD $)	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Short Term Bank Deposits Bear Interest Average Rate	1.51%	0.97%
Restricted Short Term Deposits	$ 7,097,000audc_RestrictedShortTermDeposits	$ 7,321,000audc_RestrictedShortTermDeposits
Long Term Bank Deposits Bear Interest Average Rate	2.54%	2.57%
Restricted Long Term Deposits	4,005,000audc_RestrictedLongTermDeposits	6,596,000audc_RestrictedLongTermDeposits
Revenue from Grants	3,871,000us-gaap_RevenueFromGrants	2,799,000us-gaap_RevenueFromGrants	2,729,000us-gaap_RevenueFromGrants
Antidilutive Securities and Outstanding Options, RSUs and Warrants Excluded from Computation of Earings Per Share, Amount	954,823	1,545,867	4,072,517
Severance Cost	1,961,000audc_SeveranceCost	1,878,000audc_SeveranceCost	1,850,000audc_SeveranceCost
Catch Up Contribution Amount Eligible For Participants With Age 50 Or More	5,500
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 2.97	$ 3.00	$ 1.35
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Amount	284,000	244,000	276,000
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	6.00%
Advertising Expense	562,000us-gaap_AdvertisingExpense	342,000us-gaap_AdvertisingExpense	329,000us-gaap_AdvertisingExpense
Accumulated Other Comprehensive Income (Loss), Net of Tax	127,000	(1,303,000)	1,543,000
Internal Revenue Service (IRS) [Member]
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Amount	17,500	17,500
Warranty Reserves [Member]
Valuation Allowances and Reserves, Balance	458,000	406,000
Allowance for Sales Returns [Member]
Valuation Allowances and Reserves, Balance	$ 1,338,000	$ 1,288,000

Catch up contribution amount towards 401(k) defined contribution plans eligible for participants with age 50 or more.

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Reflects the calculation as of the balance sheet date of the average interest rate weighted by the amount of long-term deposit outstanding by type or by instrument at that time.

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Restricted long term deposits.

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Restricted short term deposits.

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- Definition

The charge against earnings in the period for known and estimated costs of termination benefits provided to current employees that are involuntarily terminated under a benefit arrangement associated with exit from or disposal of business activities or restructurings.

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Reflects the calculation as of the balance sheet date of the average interest rate weighted by the amount of short-term deposit outstanding by type or by instrument at that time.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 720

-SubTopic 35

-Section 50

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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 Accounting Standards Codification

-Topic 260

-SubTopic 10

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-Glossary Contingent Stock Agreement

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- Definition

Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.

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Maximum amount the employee may contribute to a defined contribution plan.

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- Definition

Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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-Name Accounting Standards Codification

-Topic 220

-SubTopic 10

-Section 45

-Paragraph 10A

-Subparagraph (d)

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Revenue earned during the period from non-repayable sum of money awarded to an entity to carry out a specific purpose as provided in grant agreements.

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-Topic 225

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-Section S99

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-Subparagraph (SX 210.5-03.1(e))

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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.

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-Publisher FASB

-Name Accounting Standards Codification

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- Definition

Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs.

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-Name Regulation S-X (SX)

-Number 210

-Section 09

-Article 12

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