The stated principal amount of the debt instrument at time of issuance, which may vary from the carrying amount because of unamortized premium or discount.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=6584090&loc=d3e28878-108400

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

-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 21

-Paragraph 16, 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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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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- Definition

Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20

-Article 5

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-Name Accounting Standards Codification

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-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.20)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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-Name Accounting Standards Codification

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-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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Loans Payable (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Mar. 11, 2013	Jun. 30, 2012
Debt Instrument [Line Items]
Current portion of loan payable	$ 10,000		$ 2,500
Loans payable, less current portion	24,782		0
Term Loan Agreement (DB Line)
Debt Instrument [Line Items]
Loans payable, less current portion			0
Line of Credit
Debt Instrument [Line Items]
Current portion of loan payable	10,000		2,500
Line of Credit \| Term Loan Agreement (DB Line)
Debt Instrument [Line Items]
Debt issue amount	10,000	10,000
Current portion of loan payable	10,000		0
Line of Credit \| $20,000 Line of Credit Note
Debt Instrument [Line Items]
Current portion of loan payable			2,500
Line of Credit \| New $25,000 Line of Credit
Debt Instrument [Line Items]
Loans payable, less current portion	4,000		0
Line of Credit \| Secured Convertible 8% Notes
Debt Instrument [Line Items]
Debt issue amount	20,000
Current portion of loan payable	0
Secured Convertible Notes \| Secured Convertible 8% Notes
Debt Instrument [Line Items]
Debt issue amount	50,082	20,782
Loans payable, less current portion	$ 20,782		$ 0