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CONCENTRATIONS (Details) (USD $)
12 Months Ended
Dec. 31, 2014
States
Dec. 31, 2013
CONCENTRATIONS [Abstract]    
Number of states by which entity primarily serves 4utgn_NumberOfStatesByWhichEntityPrimarilyServes  
Percentage of total direct premium from major states (in hundredths) 54.00%utgn_PercentageOfTotalDirectPremiumFromMajorStates 54.00%utgn_PercentageOfTotalDirectPremiumFromMajorStates
Maximum retention limits per life $ 125,000utgn_MaximumAmountRetainedPerIndividualLife $ 125,000utgn_MaximumAmountRetainedPerIndividualLife
Life insurance ceded, percentage (in hundredths) 21.00%utgn_LifeInsuranceCededPercentage 21.00%utgn_LifeInsuranceCededPercentage
Percentage of premium income represents for insurance ceded (in hundredths) 29.00%utgn_PremiumIncomeSubjectToParticipationReinsurancePercentage 27.00%utgn_PremiumIncomeSubjectToParticipationReinsurancePercentage