Quarterly report pursuant to Section 13 or 15(d)

COMMITMENTS AND CONTINGENCIES (Detail Textuals)

v2.4.1.9
COMMITMENTS AND CONTINGENCIES (Detail Textuals) (USD $)
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Commitments and Contingencies Disclosure [Abstract]    
Rent expenses of operating lease $ 900,000us-gaap_OperatingLeasesRentExpenseNet $ 900,000us-gaap_OperatingLeasesRentExpenseNet
Land Lease Agreement | Silver Slipper Casino Venture, LLC    
Commitments and Contingencies [Line Items]    
Lease includes base monthly payments 77,500fll_LeaseIncludesBaseMonthlyPayments
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Percentage of gross gaming revenue 3.00%fll_PercentageOfGrossGamingRevenue
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= fll_SilverSlipperMember
 
Gross gaming revenue in excess of 3,650,000fll_GrossGamingRevenue
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= fll_SilverSlipperMember
 
Option to purchase four acre portion of leased land 2,000,000fll_ValueOfOptionToPurchaseFourAcrePortionOfLeasedLand
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= fll_SilverSlipperMember
 
Purchase price of "Purchase Option" of land leases 15,500,000us-gaap_PurchaseOptionsLand
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Purchase price of land if four acre parcel previously purchased 13,500,000fll_PurchasePriceOfLandIfPartOfLandPreviouslyPurchased
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= fll_SilverSlipperMember
 
Retained interest in percentages of net income 3.00%fll_AdditionalRetainedInterestInPercentageOfNetIncome
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Description related land leases The land lease includes an exclusive option to purchase the leased land ("Purchase Option") after February 26, 2019 through October 1, 2027, as well as an option to purchase only a four-acre portion of the leased land for $2.0 million, which may be exercised at any time in conjunction with the development of a hotel. If there is no change in ownership, the purchase price of the leased land will be $15.5 million ($13.5 million if the four-acre parcel has been previously purchased) plus a retained interest in Silver Slipper Casino operations of 3% of net income as defined. In the event that we sell or transfer substantially all of the assets of our ownership in Silver Slipper Casino, then the purchase price will increase to $17.1 million.  
Purchase options condition If there is no change in ownership, the purchase price of the leased land will be $15.5 million ($13.5 million if the four-acre parcel has been previously purchased) plus a retained interest in Silver Slipper Casino operations of 3% of net income as defined. In the event that we sell or transfer substantially all of the assets of our ownership in Silver Slipper Casino, then the purchase price will increase to $17.1 million.  
New purchase price if change in ownership of Silver Slipper $ 17,100,000fll_NewPurchasePriceIfChangeInOwnership
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Land Lease Agreement | Silver Slipper Casino Venture, LLC | Protected Marshland    
Commitments and Contingencies [Line Items]    
Area of land of Parcel Purchase Option 31us-gaap_LandSubjectToGroundLeases
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Land Lease Agreement | Silver Slipper Casino Venture, LLC | Casino parcel    
Commitments and Contingencies [Line Items]    
Area of land of Parcel Purchase Option 7us-gaap_LandSubjectToGroundLeases
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= fll_CasinoParcelMember
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= fll_SilverSlipperMember