Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Equity (Details) - Stock Options Activity

v2.4.1.9
Note 7 - Equity (Details) - Stock Options Activity (USD $)
3 Months Ended 12 Months Ended
Mar. 31, 2015
Dec. 31, 2014
Stock Options Activity [Abstract]    
Number of Shares (in Shares) 366,995us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber 312,995us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Weighted Average Exercise Price $ 3.11us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice $ 2.04us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
Weighted Average Fair Value $ 1.43us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue $ 0.92us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue
Weighted Average Remaining Contractual Life 9 years 36 days 9 years 73 days
Exercisable at March 31, 2015 (in Shares) 61,294us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber  
Exercisable at March 31, 2015 $ 1.38us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice  
Exercisable at March 31, 2015 $ 0.65jynt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageFairValue  
Exercisable at March 31, 2015 8 years 292 days  
Granted at market price (in Shares) 54,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross  
Granted at market price $ 8.20us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice