COMMITMENTS AND CONTINGENCIES (Details 2) (USD $)	12 Months Ended
Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2013
Retirement Savings Plan
Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan	100.00%
Percentage of employer matching contribution	50.00%
Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan	6.00%
Expenses under the Plan, consisting of employer contributions and Plan administrative expenses	$ 969,000	$ 927,000	$ 1,091,000

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The amount of the cost recognized during the period for defined contribution plans.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 70

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6414718&loc=d3e28014-114942

+ Details

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- Definition

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

+ References

No definition available.

+ Details

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- Definition

Percentage employer matches of the employee's percentage contribution matched.

+ References

No definition available.

+ Details

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- Definition

Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.

+ References

No definition available.

+ Details

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