Number of major customers who accounted for 10 percent or more of the total amount of benchmark in concentration risk.

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The percentage of likelihood that tax benefit from uncertain tax position will be realized upon settlement [as part of the two-step approach to recognize and measure benefits for uncertain tax positions].

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Promotional period of sales incentives offered by the company to end-users.

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Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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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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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.

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The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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The cash outflow associated with the acquisition of a controlling interest in another entity or an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, joint venture or equity method investment).

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Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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DESCRIPTION OF BUSINESS AND SIGNIFICANT ACCOUNTING POLICIES (Details) (USD $)	1 Months Ended	12 Months Ended
	Feb. 28, 2011	Mar. 31, 2015 Segment	Mar. 31, 2014	Mar. 31, 2013
DESCRIPTION OF BUSINESS AND SIGNIFICANT ACCOUNTING POLICIES [Abstract]
Number of reportable segments		2us-gaap_NumberOfReportableSegments
Investments [Abstract]
Impairment losses		$ 0us-gaap_ImpairmentOfInvestments	$ 0us-gaap_ImpairmentOfInvestments	$ 0us-gaap_ImpairmentOfInvestments
Schedule of Equity Method Investments [Line Items]
Equity ownership interest purchased (in hundredths)	15.00%
Payment to acquire equity ownership interest in unconsolidated affiliate	2,800,000
Valuation of Long-Lived Assets [Abstract]
Impairment of long-lived assets		1,900,000us-gaap_AssetImpairmentCharges	0us-gaap_AssetImpairmentCharges	0us-gaap_AssetImpairmentCharges
Sales Incentive Programs [Abstract]
Promotional period		5 years
Advertising Expense [Abstract]
Advertising expense		900,000us-gaap_AdvertisingExpense	800,000us-gaap_AdvertisingExpense	1,500,000us-gaap_AdvertisingExpense
Income Taxes [Abstract]
Percentage to measure tax benefit (in hundredths)		50.00%abax_PercentageToMeasureTaxBenefit
Income tax penalties and interest expense on unrecognized tax benefits		0	0	0
Income tax penalties and interest accrued on uncertain tax positions		0	0
Foreign currency [Abstract]
Foreign exchange (gain) loss		$ (1,794,000)	$ 477,000	$ (401,000)
Minimum [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Life of extended maintenance contract		1 year
Minimum [Member] \| Intangible Assets [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life		2 years
Maximum [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Life of extended maintenance contract		3 years
Maximum [Member] \| Intangible Assets [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life		10 years
Machinery and Equipment [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		2 years
Machinery and Equipment [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		15 years
Furniture and Fixtures [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		3 years
Furniture and Fixtures [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		8 years
Computer Equipment [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		2 years
Computer Equipment [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		7 years
Building [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		25 years
Building and Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Life		Shorter of estimated useful life or remaining lease term
Units Held for Loan, Evaluation or Demonstration Purposes [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		3 years
Units Held for Loan, Evaluation or Demonstration Purposes [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life		5 years
Accounts Receivable [Member] \| Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Accounts receivable by major customer (in hundredths)		26.00%	26.00%
Number of major customers		1	1