Annual report pursuant to Section 13 and 15(d)

SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)

v2.4.1.9
SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) (USD $)
 12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2011
Product Information [Line Items]      
Goodwill $ 1,091,000us-gaap_Goodwill $ 1,091,000us-gaap_Goodwill  
Acquisition of intellectual property 22,680,000us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet   22,680,000us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet
Intangible assets, net 14,756,648us-gaap_IntangibleAssetsNetExcludingGoodwill 16,811,511us-gaap_IntangibleAssetsNetExcludingGoodwill  
Impairment of intangible assets 528,233us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill 150,000us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill  
Accounts receivable from client account 1,472,743us-gaap_AccountsReceivableNetCurrent 1,273,797us-gaap_AccountsReceivableNetCurrent  
Leasehold Improvements 150,000us-gaap_LeaseholdImprovementsGross    
Foreign Tax Credit Carryovers      
Product Information [Line Items]      
Valuation allowance 221,443us-gaap_TaxCreditCarryforwardValuationAllowance
/ us-gaap_IncomeTaxAuthorityAxis
= us-gaap_ForeignCountryMember 		0us-gaap_TaxCreditCarryforwardValuationAllowance
/ us-gaap_IncomeTaxAuthorityAxis
= us-gaap_ForeignCountryMember 		 
Credit Concentration Risk      
Product Information [Line Items]      
Accounts receivable from client account 572,000us-gaap_AccountsReceivableNetCurrent
/ us-gaap_ConcentrationRiskByTypeAxis
= us-gaap_CreditConcentrationRiskMember 		576,000us-gaap_AccountsReceivableNetCurrent
/ us-gaap_ConcentrationRiskByTypeAxis
= us-gaap_CreditConcentrationRiskMember 		 
Contractual Rights      
Product Information [Line Items]      
Impairment of intangible assets   150,000us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
/ us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ContractualRightsMember 		 
Patents      
Product Information [Line Items]      
Intangible assets, net 0us-gaap_IntangibleAssetsNetExcludingGoodwill
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember 		   
Patents | Credit Concentration Risk      
Product Information [Line Items]      
Accounts receivable from client account 5,523,000glxz_AccountsReceivableFromClientAccount
/ us-gaap_ConcentrationRiskByTypeAxis
= us-gaap_CreditConcentrationRiskMember
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember 		   
Patents | Credit Concentration Risk | Revenue      
Product Information [Line Items]      
Concentration risk percentage 56.00%us-gaap_ConcentrationRiskPercentage1
/ us-gaap_ConcentrationRiskByBenchmarkAxis
= us-gaap_SalesRevenueNetMember
/ us-gaap_ConcentrationRiskByTypeAxis
= us-gaap_CreditConcentrationRiskMember
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember 		   
PTG      
Product Information [Line Items]      
Goodwill 1,091,000us-gaap_Goodwill
/ us-gaap_BusinessAcquisitionAxis
= glxz_PrimeTableGamesMember 		   
Maximum      
Product Information [Line Items]      
Cash, FDIC Insured Amount $ 250,000us-gaap_CashFDICInsuredAmount
/ us-gaap_RangeAxis
= us-gaap_MaximumMember 		   
Property plant and equipment useful life 5 years    
Finite lived intangible assets useful life 30 years    
Maximum | Patents      
Product Information [Line Items]      
Finite lived intangible assets useful life 132 months    
Minimum      
Product Information [Line Items]      
Property plant and equipment useful life 3 years    
Finite lived intangible assets useful life 5 years    
Minimum | Patents      
Product Information [Line Items]      
Finite lived intangible assets useful life 87 months