XML 40 R23.htm IDEA: XBRL DOCUMENT
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RELATED PARTY NOTES PAYABLE AND LINE OF CREDIT - Additional Information (Detail) (USD $) | 0 Months Ended | 6 Months Ended | 12 Months Ended | 0 Months Ended |  |  |  |  |  |  |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Oct. 02, 2014 | Jun. 11, 2014 | Dec. 31, 2014 | Dec. 31, 2013 | Jun. 30, 2014 | Jan. 09, 2015 | Mar. 12, 2014 | Jan. 13, 2014 | Nov. 14, 2014 | Jun. 30, 2013 | Jun. 26, 2013 | Sep. 24, 2012 | Jun. 30, 2012 | Oct. 31, 2011 | Oct. 16, 2013 | Sep. 30, 2014 | Sep. 19, 2014 | Jan. 08, 2015 | Sep. 30, 2013 | Mar. 07, 2012
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, principal amount |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,000,000 us-gaap_DebtInstrumentFaceAmount |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  |  |  |  | 8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price |  | $ 0.27 us-gaap_DebtInstrumentConvertibleConversionPrice1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  |  |  |  |  |  |  | 1,500,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity |  |  |  |  |  |  |  |
Long-term Line of Credit |  |  | 190,000 us-gaap_LineOfCredit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line Of Credit Facility Convertible Conversion Price |  |  | $ 0.12 flux_LineOfCreditFacilityConvertibleConversionPrice |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common Stock, Shares, Outstanding |  |  | 99,314,112 us-gaap_CommonStockSharesOutstanding |  | 93,274,113 us-gaap_CommonStockSharesOutstanding |  | 1,000,000 us-gaap_CommonStockSharesOutstanding | 1,000,000 us-gaap_CommonStockSharesOutstanding |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 190,000 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  | 2,907,347 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  |  |  | 500,000 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 500,000 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 89,583 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  |  |  |  |  |  |  |  |  |  |
Stock Issued During Period, Shares, New Issues | 1,583,333 us-gaap_StockIssuedDuringPeriodSharesNewIssues |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.20 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 |  | $ 0.06 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 |  |  |  |  |  |  | $ 0.41 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 | $ 0.06 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 |  | $ 0.41 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 |  |  |  |  |  |  |
Debt Conversion, Original Debt, Amount |  | 2,586,000 us-gaap_DebtConversionOriginalDebtAmount1 |  |  | 3,136,000 us-gaap_DebtConversionOriginalDebtAmount1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Conversion Accrued Interest Original Debt Amount1 |  | 304,000 flux_DebtConversionAccruedInterestOriginalDebtAmount1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class Of Warrant Expiration Term |  |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Unused Borrowing Capacity, Amount |  |  | 3,075,000 us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Unamortized Discount |  |  | 134,000 us-gaap_DebtInstrumentUnamortizedDiscount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization of Debt Discount (Premium) |  |  | 18,000 us-gaap_AmortizationOfDebtDiscountPremium | 0 us-gaap_AmortizationOfDebtDiscountPremium |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gross Proceeds And Warrants For Purchase of Common Stock Percent |  |  | 5.00%flux_GrossProceedsAndWarrantsForPurchaseOfCommonStockPercent |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment Warrants, Exercise Price |  |  | $ 0.12 invest_InvestmentWarrantsExercisePrice |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Unamortized Discount |  |  | 76,000 us-gaap_DebtInstrumentUnamortizedDiscount / us-gaap_StatementEquityComponentsAxis = us-gaap_WarrantMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Beneficial Conversion Feature |  |  | 76,000 us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature / us-gaap_StatementEquityComponentsAxis = us-gaap_WarrantMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revolving promissory note Second Amendment [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_ShortTermDebtTypeAxis = flux_RevolvingPromissoryNoteSecondAmendmentMember |  |  |  |  |
Line of Credit [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Conversion, Original Debt, Amount |  |  |  |  | 0 us-gaap_DebtConversionOriginalDebtAmount1 / us-gaap_ShortTermDebtTypeAxis = us-gaap_LineOfCreditMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Second Line of Credit [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember | 50,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |
Long-term Line of Credit |  |  | 190,000 us-gaap_LineOfCredit / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights |  |  | 79,167 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights |  |  | $ 0.12 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fees and Commissions |  |  | 9,500 us-gaap_FeesAndCommissions / us-gaap_ShortTermDebtTypeAxis = flux_SecondLineOfCreditMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Until December31, 2015 | Revolving promissory note Second Amendment [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.30 us-gaap_DebtInstrumentConvertibleConversionPrice1 / flux_PeriodicityAxis = flux_UntilTwoThousandFifteenMember / us-gaap_ShortTermDebtTypeAxis = flux_RevolvingPromissoryNoteSecondAmendmentMember |  |  |  |  |
First Amendment [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / flux_AmendmentAxis = flux_FirstAmendmentMember |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,000,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / flux_AmendmentAxis = flux_FirstAmendmentMember |  |  |  |  |
Line Of Credit Facility Conversion Maximum Amount |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 400,000 flux_LineOfCreditFacilityConversionMaximumAmount / flux_AmendmentAxis = flux_FirstAmendmentMember |  |  |  |  |
First Amendment [Member] | Until December31, 2013 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.06 us-gaap_DebtInstrumentConvertibleConversionPrice1 / flux_AmendmentAxis = flux_FirstAmendmentMember / flux_PeriodicityAxis = flux_UntilTwoThousandThirteenMember |  |  |  |  |
First Amendment [Member] | Until December31, 2015 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.30 us-gaap_DebtInstrumentConvertibleConversionPrice1 / flux_AmendmentAxis = flux_FirstAmendmentMember / flux_PeriodicityAxis = flux_UntilTwoThousandFifteenMember |  |  |  |  |
Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights |  |  |  |  |  | 10,417 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Issued During Period, Shares, New Issues |  |  |  |  |  | 208,333 us-gaap_StockIssuedDuringPeriodSharesNewIssues / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.20 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  | $ 0.12 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  | 0.20 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |  |
Revolving promissory note [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  |  |  |  |  |  | 8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |
Convertible Notes Payable, Noncurrent |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,000,000 us-gaap_ConvertibleLongTermNotesPayable / us-gaap_DebtInstrumentAxis = us-gaap_RevolvingCreditFacilityMember |
Bridge Note [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, principal amount |  |  | 175,000 us-gaap_DebtInstrumentFaceAmount / us-gaap_DebtInstrumentAxis = flux_BridgeNoteMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 250,000 us-gaap_DebtInstrumentFaceAmount / us-gaap_DebtInstrumentAxis = flux_BridgeNoteMember
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_DebtInstrumentAxis = flux_BridgeNoteMember
Convertible Notes Payable, Noncurrent |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 250,000 us-gaap_ConvertibleLongTermNotesPayable / us-gaap_DebtInstrumentAxis = flux_BridgeNoteMember |
Bridge Note [Member] | Second Amendment [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / flux_AmendmentAxis = flux_SecondAmendmentMember / us-gaap_DebtInstrumentAxis = flux_BridgeNoteMember |  |  |  |  |
Bridge Note [Member] | First Amendment [Member] | Until December31, 2015 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.30 us-gaap_DebtInstrumentConvertibleConversionPrice1 / flux_AmendmentAxis = flux_FirstAmendmentMember / us-gaap_DebtInstrumentAxis = flux_BridgeNoteMember / flux_PeriodicityAxis = flux_UntilTwoThousandFifteenMember |  |  |  |  |
Leon Frenkel [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity | 500,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_DebtInstrumentAxis = flux_LeonFrenkelMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Leon Frenkel [Member] | Subsequent Event [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price | $ 0.12 us-gaap_DebtInstrumentConvertibleConversionPrice1 / us-gaap_DebtInstrumentAxis = flux_LeonFrenkelMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Interest Rate During Period | 8.00%us-gaap_LineOfCreditFacilityInterestRateDuringPeriod / us-gaap_DebtInstrumentAxis = flux_LeonFrenkelMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Esenjay Investments LLC [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Convertible, Conversion Price |  | $ 0.24 us-gaap_DebtInstrumentConvertibleConversionPrice1 / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Units Issued During Period Value |  |  |  |  |  |  |  | 600,000 flux_UnitsIssuedDuringPeriodValue / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |
Unit Price |  |  |  |  |  |  | $ 60,000 flux_UnitPrice / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember | $ 60,000 flux_UnitPrice / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |
Units Issued During Period Number |  |  |  |  |  |  | 2.5 flux_UnitsIssuedDuringPeriodNumber / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember | 10 flux_UnitsIssuedDuringPeriodNumber / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |
Proceeds From Issuance Of Units |  |  |  |  |  |  |  | 200,000 flux_ProceedsFromIssuanceOfUnits / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights |  | 1,900,000 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember | 9,500 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights |  | $ 0.30 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember | $ 0.20 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  | $ 0.20 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember | $ 0.20 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |
Debt Conversion, Converted Instrument, Shares Issued |  | 12,100,000 us-gaap_DebtConversionConvertedInstrumentSharesIssued1 / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class Of Warrant Expiration Term |  | 3 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Esenjay Investments LLC [Member] | Unit [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights |  |  | 4,500 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember / us-gaap_StatementEquityComponentsAxis = flux_UnitMember |  |  |  | 1,250,000 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember / us-gaap_StatementEquityComponentsAxis = flux_UnitMember | 5,000,000 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember / us-gaap_StatementEquityComponentsAxis = flux_UnitMember |  |  |  |  |  |  |  |  |  |  |  |
Stock Issued During Period, Shares, New Issues |  |  |  |  |  |  | 2,500,000 us-gaap_StockIssuedDuringPeriodSharesNewIssues / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember / us-gaap_StatementEquityComponentsAxis = flux_UnitMember |  |  |  |  |  |  |  |  |  |  |  |  |
Esenjay Investments LLC [Member] | Secondary Revolving promissory note [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Decrease, Forgiveness |  |  |  |  |  |  | $ 150,000 us-gaap_DebtInstrumentDecreaseForgiveness / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondaryRevolvingPromissoryNoteMember | $ 400,000 us-gaap_DebtInstrumentDecreaseForgiveness / dei_LegalEntityAxis = flux_EsenjayInvestmentsLlcMember / us-gaap_ShortTermDebtTypeAxis = flux_SecondaryRevolvingPromissoryNoteMember |  |  |  |  |  |  |  |  |  |  |  |

X
- Definition Term of the warrant expiration, in 'PnYnMnDTnHnMnS' format, for example, + References No definition available. + Details
Name: | flux_ClassOfWarrantExpirationTerm
Namespace Prefix: | flux_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of the accrued interest being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References No definition available. + Details
Name: | flux_DebtConversionAccruedInterestOriginalDebtAmount1
Namespace Prefix: | flux_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Its represent Gross Proceeds And Warrants For Purchase of Common Stock + References No definition available. + Details
Name: | flux_GrossProceedsAndWarrantsForPurchaseOfCommonStockPercent
Namespace Prefix: | flux_
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