Annual report pursuant to Section 13 and 15(d)

Note 7 - Income Taxes (Details) - Reconciliation of the Statutory Federal Income Tax Rate

v2.4.1.9
Note 7 - Income Taxes (Details) - Reconciliation of the Statutory Federal Income Tax Rate (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Reconciliation of the Statutory Federal Income Tax Rate [Abstract]    
Expected federal tax expense $ (574,900)us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate $ 138,633us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
Expected federal tax expense (34.00%)us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate 34.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
State tax provision, net of federal benefit (72,500)us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes 18,774us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes
State tax provision, net of federal benefit (4.30%)us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes 4.60%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
Effect of increase in valuation allowance 2,054,600us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance  
Effect of increase in valuation allowance 121.50%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance  
Non-deductible expenses 23,900us-gaap_IncomeTaxReconciliationNondeductibleExpense 19,831us-gaap_IncomeTaxReconciliationNondeductibleExpense
Non-deductible expenses 1.40%us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense 4.90%us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense
Uncertain tax positions (20,900)jynt_EffectiveIncomeTaxUnrecognizedTaxBenefit 85,157jynt_EffectiveIncomeTaxUnrecognizedTaxBenefit
Uncertain tax positions (1.20%)jynt_UnrecognizedTaxBenefitPercent 20.90%jynt_UnrecognizedTaxBenefitPercent
Effect of reduced state rates for deferred 33,000jynt_EffectiveIncomeTaxRateEffectOfReducedStateRatesForDeferredTaxesAmount  
Effect of reduced state rates for deferred 2.00%jynt_EffectiveIncomeTaxRateEffectOfReducedStateRatesForDeferredTaxesPercent  
Other, net (102,764)us-gaap_IncomeTaxReconciliationOtherReconcilingItems (10,241)us-gaap_IncomeTaxReconciliationOtherReconcilingItems
Other, net (6.00%)us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments (2.50%)us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments
$ 1,340,436us-gaap_IncomeTaxExpenseBenefit $ 252,154us-gaap_IncomeTaxExpenseBenefit
79.30%us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent 61.80%us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent