v2.4.0.6

Note 14 - Subsequent Event (Detail) (Subsequent Event [Member], USD $) |  | 0 Months Ended
--- | --- | ---
Feb. 15, 2013 Minimum Per Share Bid Price For At Least 30 Consecutive Trading Days In Order To Stay In Compliance With NASDAQ Listing Requirements [Member] | Feb. 15, 2013 Minimum Per Share Price For At Least Ten Consecutive Trading Days In Order To Regain Compliance [Member] | Apr. 11, 2013 Salus Capital Partners, LLC ("Salus") [Member]
Share Price (in Dollars per share) | $ 1.00 | $ 1.00 |
Line of Credit Facility, Increase, Additional Borrowings |  |  | $ 650,000
Line of Credit Facility, Commitment Fee Amount |  |  | $ 100,000

X
- Definition Amount of the fee for available but unused credit capacity under the credit facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -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 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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X
- Definition Increase for additional borrowings on the credit facility during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 + Details
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X
- Definition Price of a single share of a number of saleable stocks of a company. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258 + Details
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Period Type: | instant