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LINE OF CREDIT AND SHORT TERM LOAN - Additional Information (Detail) (USD $) | 9 Months Ended | 0 Months Ended | 1 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Mar. 31, 2015 | Oct. 02, 2014 | Feb. 17, 2015 | Jan. 08, 2015 | Sep. 30, 2014 | Sep. 19, 2014
Amortization of Debt Discount (Premium) | $ 38,000us-gaap_AmortizationOfDebtDiscountPremium |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 2,907,347us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  |  |  |  |
Security Research Associates Inc [Member] |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 1,791,000us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / dei_LegalEntityAxis = flux_SecurityResearchAssociatesIncMember |  |  |  |  |
Warrant [Member] |  |  |  |  |  |
Debt Instrument, Unamortized Discount | 85,000us-gaap_DebtInstrumentUnamortizedDiscount / us-gaap_StatementEquityComponentsAxis = us-gaap_WarrantMember |  |  |  |  |
Leon Frenkel [Member] |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  | 500,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_DebtInstrumentAxis = flux_LeonFrenkelMember |  |  |  |
Line of Credit Facility, Interest Rate During Period |  | 8.00%us-gaap_LineOfCreditFacilityInterestRateDuringPeriod / us-gaap_DebtInstrumentAxis = flux_LeonFrenkelMember |  |  |  |
Convertible Notes Payable [Member] |  |  |  |  |  |
Debt Instrument, Face Amount |  |  |  | 54,000us-gaap_DebtInstrumentFaceAmount / us-gaap_ShortTermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |
Debt Instrument, Interest Rate During Period | 8.00%us-gaap_DebtInstrumentInterestRateDuringPeriod / us-gaap_ShortTermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |  |
Debt Instrument, Convertible, Terms of Conversion Feature | The note is convertible into shares of the Company’s common stock at any time after the maturity date and is convertible at a rate of 61% of the market price (39% discount). |  |  |  |  |
Debt Instrument, Payment Terms | The note provides for prepayment at 30 day intervals for the first six months, with a prepayment penalty starting at 10% up to 30 days after issuance of the note, with 5% increases to the penalty amount every 30 days, up to a maximum penalty of 35% if paid between days 151 and 180 of the note. |  |  |  |  |
Repayments of Notes Payable |  |  | 54,000us-gaap_RepaymentsOfNotesPayable / us-gaap_ShortTermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |
Payment for outstanding interest and prepayment penalty |  |  | 9,000flux_PaymentForOutstandingInterestAndPrepaymentPenalty / us-gaap_ShortTermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |
Second Line of Credit [Member] |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity | 215,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  | 50,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember | 50,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember
Debt Instrument, Convertible, Conversion Price | $ 0.12us-gaap_DebtInstrumentConvertibleConversionPrice1 / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Long-term Line of Credit | 215,000us-gaap_LineOfCredit / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Debt Instrument, Unamortized Discount | 127,000us-gaap_DebtInstrumentUnamortizedDiscount / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Proceeds from Lines of Credit | 215,000us-gaap_ProceedsFromLinesOfCredit / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Amortization of Debt Discount (Premium) | 38,000us-gaap_AmortizationOfDebtDiscountPremium / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Second Line of Credit [Member] | Security Research Associates Inc [Member] |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price | $ 0.12us-gaap_DebtInstrumentConvertibleConversionPrice1 / dei_LegalEntityAxis = flux_SecurityResearchAssociatesIncMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Warrant Term | 3 years |  |  |  |  |
Percentage of aggregate gross proceeds from Note received | 0.00%flux_PercentageOfAggregateGrossProceedsFromNoteReceived / dei_LegalEntityAxis = flux_SecurityResearchAssociatesIncMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Debt Instrument, Fee Amount | 10,750us-gaap_DebtInstrumentFeeAmount / dei_LegalEntityAxis = flux_SecurityResearchAssociatesIncMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Second Line of Credit [Member] | Common Stock [Member] |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.20us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_EquityInterestIssuedOrIssuableByTypeAxis = us-gaap_CommonStockMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 1,791,667us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_EquityInterestIssuedOrIssuableByTypeAxis = us-gaap_CommonStockMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Second Line of Credit [Member] | Common Stock [Member] | Security Research Associates Inc [Member] |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price | $ 0.12us-gaap_DebtInstrumentConvertibleConversionPrice1 / us-gaap_EquityInterestIssuedOrIssuableByTypeAxis = us-gaap_CommonStockMember / dei_LegalEntityAxis = flux_SecurityResearchAssociatesIncMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 89,583us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_EquityInterestIssuedOrIssuableByTypeAxis = us-gaap_CommonStockMember / dei_LegalEntityAxis = flux_SecurityResearchAssociatesIncMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |
Convertible Debt [Member] |  |  |  |  |  |
Debt Instrument, Unamortized Discount | $ 80,000us-gaap_DebtInstrumentUnamortizedDiscount / us-gaap_ShortTermDebtTypeAxis = us-gaap_ConvertibleDebtMember |  |  |  |  |

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- Definition Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28541-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.8) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 8 -Article 5 + Details
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- Definition The price per share of the conversion feature embedded in the debt instrument. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6928298&loc=SL6031898-161870 + Details
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- Definition Description of the conversion terms of a debt instrument which may include the conversion ratio (including all potential conversion ratios if contingently adjustable), type of debt or equity security into which the debt is convertible, the dollars of debt or the number of shares into which the instrument is convertible (or potentially convertible into), the conversion period, any contingencies associated with the conversion terms, and the existence and amount of a beneficial conversion feature. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21506-112644 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21521-112644 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(5)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Face (par) amount of debt instrument at time of issuance. + References 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=34725769&loc=d3e28878-108400 + Details
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- Definition Amount of the fee that accompanies borrowing money under the debt instrument. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The average effective interest rate during the reporting period. + References 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 SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 20, 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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