Quarterly report pursuant to Section 13 or 15(d)

OTHER RELATED PARTY TRANSACTIONS - Additional Information (Detail)

v2.4.1.9
OTHER RELATED PARTY TRANSACTIONS - Additional Information (Detail) (USD $)
6 Months Ended 0 Months Ended 1 Months Ended 3 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Apr. 07, 2014
Sep. 30, 2014
Mar. 26, 2014
Feb. 25, 2014
Dec. 31, 2014
Dec. 31, 2013
Jun. 30, 2014
Related Party Deposit Liabilities $ 136,000us-gaap_RelatedPartyDepositLiabilities           $ 136,000us-gaap_RelatedPartyDepositLiabilities   $ 136,000us-gaap_RelatedPartyDepositLiabilities
Gain On Sale Of Equipment 4,000us-gaap_GainLossOnSaleOfPropertyPlantEquipment 0us-gaap_GainLossOnSaleOfPropertyPlantEquipment              
Epic Boats Llc [Member]                  
Operating Leases, Rent Expense   30,000us-gaap_LeaseAndRentalExpense
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
      12,130us-gaap_LeaseAndRentalExpense
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
  15,000us-gaap_LeaseAndRentalExpense
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
 
Percentage Of Annual Increase In Rental Of Sublease           3.00%flux_PercentageOfAnnualIncreaseInRentalOfSublease
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
     
Percentage Of Monthly Rental Payment           10.00%flux_PercentageOfMonthlyRentalPayment
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
     
Percentage Of Facility Costs on Monthly Basis         10.00%flux_PercentageOfFacilityCostsOnMonthlyBasis
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
       
Operating Leases, Income Statement, Lease Revenue 7,000us-gaap_OperatingLeasesIncomeStatementLeaseRevenue
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
          4,000us-gaap_OperatingLeasesIncomeStatementLeaseRevenue
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
   
Depreciation Expense on Reclassified Assets     $ 3,000us-gaap_DepreciationExpenseOnReclassifiedAssets
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember
$ 9,000us-gaap_DepreciationExpenseOnReclassifiedAssets
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= flux_EpicBoatsLlcMember