Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details Textual)

v3.2.0.727
Stockholders' Equity (Details Textual) - USD ($)
 1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Jan. 06, 2015
Jan. 31, 2015
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
Common Stock, Shares Authorized     75,000,000   75,000,000   75,000,000
Common Stock, Par or Stated Value Per Share     $ 0.001   $ 0.001   $ 0.001
Preferred Stock, Shares Authorized     5,000,000   5,000,000   5,000,000
Preferred Stock, Par or Stated Value Per Share     $ 0.001   $ 0.001   $ 0.001
Equity Incentive Plan Description         In accordance with the rules of the TSX Venture Exchange regarding equity incentive plans, the number of shares that can be reserved for issuance under the 2011 Plan is equal to 20% of the Companys common stock outstanding at the completion of the offering.    
Common Stock, Capital Shares Reserved for Future Issuance     3,843,258   3,843,258    
Share-based Compensation     $ 70,691 $ 222,136 $ 216,205 $ 222,498  
Proceeds from Stock Options Exercised         $ 55,548 $ 0  
Two Agent [Member]              
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period         55,548    
Proceeds from Stock Options Exercised         $ 55,548    
Employee Stock Option [Member]              
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross             127,532
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price             $ 0.26
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value             $ 0.87
Allocated Share-based Compensation Expense         $ 46,119    
Compensation Options [Member]              
Warrants To Purchase Common Stock     7,002,774   7,002,774    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross   786,696          
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price   $ 1.00          
Class of Warrant or Right, Title of Security Warrants or Rights Outstanding   The Compensation Options expire on July 6, 2016. Each whole warrant issuable upon exercise of Compensation Options is exercisable to acquire one share of common stock at an exercise price of $2.00 per share at any time up to January 6, 2017, subject to the Companys right to accelerate the expiration time of the warrants if at any time the volume-weighted average trading price of its common stock is equal to or exceeds $3.00 per share for twenty (20) consecutive trading days.     The warrants are exercisable through January 6, 2017 at a price of $2.00 per share. The warrants are subject to the Companys right to accelerate the expiration time of the warrants if at any time the volume-weighted average trading price of its common stock is equal to or exceeds $3.00 per share for twenty (20) consecutive trading days.    
Common Stock [Member]              
Conversion of Stock, Shares Converted 5,400,000            
Warrant [Member]              
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Exercise Price     $ 1.80   $ 1.80    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms         2 years 3 months 18 days    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Outstanding     $ 721,145   $ 721,145    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Outstanding and Exercisable     7,936,391   7,936,391    
Amendment [Member]              
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized   80,000,000          
Common Stock, Shares Authorized   75,000,000          
Common Stock, Par or Stated Value Per Share   $ 0.001          
Preferred Stock, Shares Authorized   5,000,000          
Preferred Stock, Par or Stated Value Per Share   $ 0.001          
IPO and Private Placement [Member]              
Warrants To Purchase Common Stock   6,975,000          
Proceeds from Issuance or Sale of Equity   $ 13,950,000          
Stock Issued During Period, Shares, New Issues   13,950,000          
Class of Warrant or Right, Title of Security Warrants or Rights Outstanding   Each whole warrant is exercisable to acquire one share of CohBar's common stock at a price of $2.00 per share at any time up to January 6, 2017, subject to CohBar's right to accelerate the expiration time of the warrants if at any time the volume-weighted average trading price of its common stock is equal to or exceeds $3.00 per share for twenty (20) consecutive trading days.          
Proceeds from Debt, Net of Issuance Costs   $ 12,953,484          
IPO [Member]              
Class Of Warrant Or Rights Issued During Period   11,250,000          
Share Price   $ 1.00          
Stock Issued During Period, Shares, New Issues   11,250,000          
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross   786,696          
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price   $ 1.00          
Common Stock, Capital Shares Reserved for Future Issuance   6,453,069          
Private Placement [Member]              
Proceeds from Issuance of Warrants   $ 2,700,000          
Stock Issued During Period, Shares, New Issues   2,700,000          
Series B Preferred Stock [Member]              
Conversion of Stock, Shares Converted 5,400,000