Annual report pursuant to Section 13 and 15(d)

PROPERTY AND EQUIPMENT (Detail Textuals)

v2.4.1.9
PROPERTY AND EQUIPMENT (Detail Textuals) (USD $)
 12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Property, Plant and Equipment [Line Items]    
Capitalized interest $ 400,000us-gaap_InterestCostsCapitalized $ 30,000us-gaap_InterestCostsCapitalized
Loss on disposal (372,000)us-gaap_GainLossOnDispositionOfAssets1 (24,000)us-gaap_GainLossOnDispositionOfAssets1
Rising Star    
Property, Plant and Equipment [Line Items]    
Loss on disposal 400,000us-gaap_GainLossOnDispositionOfAssets1
/ dei_LegalEntityAxis
= fll_RisingStarCasinoResortMember 		 
Construction in progress | Silver Slipper Casino    
Property, Plant and Equipment [Line Items]    
Capitalized interest $ 400,000us-gaap_InterestCostsCapitalized
/ dei_LegalEntityAxis
= fll_SilverSlipperMember
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ConstructionInProgressMember 		$ 30,000us-gaap_InterestCostsCapitalized
/ dei_LegalEntityAxis
= fll_SilverSlipperMember
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ConstructionInProgressMember