ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	6 Months Ended
Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]
Gross billings for all products and services	$ 318.8	$ 252.7	$ 597.6	$ 454.7
Cisco and Hewlett Packard Concentration Risk [Member] \| Product [Member]
CONCENTRATION OF RISK [Abstract]
Percentage of concentration risk (in hundredths)	49.80%	46.10%	51.60%	44.00%
Cisco and Hewlett Packard Concentration Risk [Member] \| Services [Member]
CONCENTRATION OF RISK [Abstract]
Percentage of concentration risk (in hundredths)	10.00%	17.20%	10.10%	16.40%

Disclosure of gross transaction volume for revenues which are reported net.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 605

-SubTopic 45

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6408196&loc=d3e61052-111654

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Emerging Issues Task Force (EITF)

-Number 99-19

-Paragraph 20

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Balance Type:	credit
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