Quarterly report pursuant to Section 13 or 15(d)

Line Of Credit (Details)

v2.4.1.9
Line Of Credit (Details) (USD $)
 3 Months Ended
Dec. 31, 2014
Sep. 30, 2014
Aug. 01, 2014
Line of Credit Facility [Line Items]      
Ratio of liabilities to equity 100.00%fhco_RatioOfLiabilitiesToEquity    
Line of credit facility, interest rate at period end 3.25%us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd    
Line of credit facility, amount outstanding (in Dollars) $ 0us-gaap_LineOfCreditFacilityAmountOutstanding $ 0us-gaap_LineOfCreditFacilityAmountOutstanding  
New Structure [Member]      
Line of Credit Facility [Line Items]      
Line of credit facility, maximum borrowing capacity (in Dollars)     $ 2,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= fhco_NewStructureMember
Borrowing Capacity Percentage of Eligible Inventory [Member]      
Line of Credit Facility [Line Items]      
Line of credit facility, percentage of assets borrowing 50.00%fhco_LineOfCreditFacilityPercentageOfAssetsBorrowing
/ us-gaap_CreditFacilityAxis
= fhco_BorrowingCapacityPercentageofEligibleInventoryMember 		   
Minimum [Member] | Borrowing Capacity Percentage of Eligible Accounts Receivable [Member]      
Line of Credit Facility [Line Items]      
Line of credit facility, percentage of assets borrowing 70.00%fhco_LineOfCreditFacilityPercentageOfAssetsBorrowing
/ us-gaap_CreditFacilityAxis
= fhco_BorrowingCapacityPercentageofEligibleAccountsReceivableMember
/ us-gaap_RangeAxis
= us-gaap_MinimumMember 		   
Maximum [Member] | Borrowing Capacity Percentage of Eligible Accounts Receivable [Member]      
Line of Credit Facility [Line Items]      
Line of credit facility, percentage of assets borrowing 80.00%fhco_LineOfCreditFacilityPercentageOfAssetsBorrowing
/ us-gaap_CreditFacilityAxis
= fhco_BorrowingCapacityPercentageofEligibleAccountsReceivableMember
/ us-gaap_RangeAxis
= us-gaap_MaximumMember