Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details Textual)

v2.4.1.9
Stockholders' Equity (Details Textual) (USD $)
In Millions, except Per Share data, unless otherwise specified
1 Months Ended
Oct. 31, 2014
Dec. 31, 2012
Apr. 09, 2012
Class of Warrant or Right [Line Items]      
Underwritten Public Offering, Proceeds from Units Issued $ 9.6ttnp_UnderwrittenPublicOfferingProceedsFromUnitsIssued    
Series A Warrants [Member]      
Class of Warrant or Right [Line Items]      
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 0.89us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ttnp_SeriesWarrantsMember
   
Class A Warrant [Member]      
Class of Warrant or Right [Line Items]      
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 0.60us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ttnp_ClassWarrantMember
   
Series B Warrants [Member]      
Class of Warrant or Right [Line Items]      
Class of Warrant or Right, Exercise Price of Warrants or Rights   $ 0.85us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ttnp_SeriesBWarrantsMember
 
Institutional Investor [Member] | Series A Warrants [Member]      
Class of Warrant or Right [Line Items]      
Class of Warrant or Right, Exercise Price of Warrants or Rights     $ 1.15us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ttnp_SeriesWarrantsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ttnp_InstitutionalInvestorMember
Institutional Investor [Member] | Series B Warrants [Member]      
Class of Warrant or Right [Line Items]      
Class of Warrant or Right, Exercise Price of Warrants or Rights     $ 0.85us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ttnp_SeriesBWarrantsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ttnp_InstitutionalInvestorMember