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Employee Share-Based Compensation (Details Narrative) (USD $)
12 Months Ended
Jan. 03, 2015
Dec. 28, 2013
Employee Share-Based Compensation    
Closing stock price $ 0.90cdxc_ShareBasedCompensationStockPriceForCalculatingIntrinsicValue  
Restricted stock issued 1,090,000us-gaap_RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings  
Restricted stock issued, value $ 1,536,900us-gaap_RestrictedStockValueSharesIssuedNetOfTaxWithholdings  
General and Administrative Expense [Member]    
Employee Share-Based Compensation    
Recognized share based compensation expense (income) 2,747,000us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax
/ us-gaap_NatureOfExpenseAxis
= us-gaap_GeneralAndAdministrativeExpenseMember
958,000us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax
/ us-gaap_NatureOfExpenseAxis
= us-gaap_GeneralAndAdministrativeExpenseMember
Options [Member]    
Employee Share-Based Compensation    
Expiration dates for stock options not exceeds 10 years  
Authorized stock options 20.00%us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum
/ us-gaap_AwardTypeAxis
= cdxc_OptionsMember
 
Remaining amount available for issuance 4,738,496us-gaap_StockOrUnitsAvailableForDistributions
/ us-gaap_AwardTypeAxis
= cdxc_OptionsMember
 
Vesting period 4 years  
Unrecognized compensation expense 1,768,000us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
/ us-gaap_AwardTypeAxis
= cdxc_OptionsMember
 
Cost is expected to be recognized over a weighted average period 2 years 2 months 12 days  
Realized tax benefit from stock options 0us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions
/ us-gaap_AwardTypeAxis
= cdxc_OptionsMember
0us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions
/ us-gaap_AwardTypeAxis
= cdxc_OptionsMember
ServicePeriodBasedStockOptions [Member]    
Employee Share-Based Compensation    
Closing stock price $ 0.90cdxc_ShareBasedCompensationStockPriceForCalculatingIntrinsicValue
/ us-gaap_AwardTypeAxis
= cdxc_ServicePeriodBasedStockOptionsMember
 
Aggregate intrinsic value of options exercised $ 156,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
/ us-gaap_AwardTypeAxis
= cdxc_ServicePeriodBasedStockOptionsMember
$ 7,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
/ us-gaap_AwardTypeAxis
= cdxc_ServicePeriodBasedStockOptionsMember
Weighted average fair value of options granted $ 0.90us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
/ us-gaap_AwardTypeAxis
= cdxc_ServicePeriodBasedStockOptionsMember
$ 0.29us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
/ us-gaap_AwardTypeAxis
= cdxc_ServicePeriodBasedStockOptionsMember
Performance Based Stock Options [Member]    
Employee Share-Based Compensation    
Closing stock price $ 0.90cdxc_ShareBasedCompensationStockPriceForCalculatingIntrinsicValue
/ us-gaap_AwardTypeAxis
= us-gaap_PerformanceSharesMember