XML 70 R60.htm IDEA: XBRL DOCUMENT
v2.4.1.9

STOCKHOLDERS' EQUITY (Common Stock) (Details) (USD $) | 0 Months Ended | 1 Months Ended | 12 Months Ended | 0 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jan. 24, 2013 | Feb. 02, 2012 | Dec. 29, 2010 | Dec. 31, 2011 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012 | Mar. 13, 2013 | Oct. 22, 2014 | Dec. 31, 2014 | Oct. 21, 2014 | Jan. 31, 2013 | Mar. 05, 2014
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  | 150,000,000 us-gaap_CommonStockSharesAuthorized | [1] | 100,000,000 us-gaap_CommonStockSharesAuthorized | [1] |  |  |  | 150,000,000 us-gaap_CommonStockSharesAuthorized | [1] |  |  |
Proceeds from issuance of common stock and convertible notes |  | $ 22,000,000 tbio_Proceedsfromissuanceofcommonstockandconvertiblenotes | $ 6,000,000 tbio_Proceedsfromissuanceofcommonstockandconvertiblenotes | $ 3,000,000 tbio_Proceedsfromissuanceofcommonstockandconvertiblenotes |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares issued |  | 1,583,333 us-gaap_CommonStockSharesIssued |  |  | 8,084,471 us-gaap_CommonStockSharesIssued | [1] | 7,353,695 us-gaap_CommonStockSharesIssued | [1] |  |  |  | 8,084,471 us-gaap_CommonStockSharesIssued | [1] |  |  |
Common stock, sale price per share (in usd per share) |  | $ 12 us-gaap_SaleOfStockPricePerShare |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrants, term |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, common stock called (in shares) | 691,656 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 948,333 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  |  | 1,387,685 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  |  |  |  |  | 1,309,785 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 1,387,685 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  | 1,212,665 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 1,097,600 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |
Common stock warrant, exercise price (in usd per share) |  | 15.00 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights |  |  | 10.25 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights |  |  |  |  |  | 10.86 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights | 10.25 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights |  | 11.73 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights | 12.96 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights |
Stock issuance costs |  | 1,330,000 us-gaap_PaymentsOfStockIssuanceCosts |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments of stock issuance costs, percentage of gross offering proceeds |  | 7.00%tbio_PaymentsofStockIssuanceCostsPercentageofGrossOfferingProceeds |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments of stock issuance costs, warrant right to purchase common stock shares |  | 31,666 tbio_PaymentsofStockIssuanceCostsWarrantRightToPurchaseCommonStockShares |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments of stock issuance costs, warrant right to purchase common stock shares, percentage of shares in offering |  | 2.00%tbio_PaymentsofStockIssuanceCostsWarrantRightToPurchaseCommonStockSharesPercentageofSharesinOffering |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock issuance costs, reimbursable expenses |  | 125,000 tbio_StockIssuanceCostsReimbursableExpenses |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments of stock issuance costs, reduction to equity |  | 1,500,000 tbio_PaymentsOfStockIssuanceCostsReductionToEquity |  |  |  |  |  |  |  |  |  |  |  |  |  |
Private placement, net, shares | 1,383,333 us-gaap_StockIssuedDuringPeriodSharesNewIssues |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share price (in usd per share) | $ 6.00 us-gaap_SharePrice |  |  |  | $ 2.01 us-gaap_SharePrice |  |  |  |  |  |  | $ 2.01 us-gaap_SharePrice |  |  |  |
Private placement, net | 8,300,000 us-gaap_StockIssuedDuringPeriodValueNewIssues |  |  |  | 2,361,000 us-gaap_StockIssuedDuringPeriodValueNewIssues |  | 7,570,000 us-gaap_StockIssuedDuringPeriodValueNewIssues |  | 17,373,000 us-gaap_StockIssuedDuringPeriodValueNewIssues |  |  |  |  |  |  |
Class of warrant or right, number of securities called by warrants or rights, price per share (in usd per share) | $ 9.00 tbio_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRightsPricePerShare |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Third Security LLC And Affiliates |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, common stock called (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,097,600 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / tbio_WarrantyHoldersAndIssuanceAxis = tbio_ThirdSecurityLlcAndAffiliatesMember | 1,212,665 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / tbio_WarrantyHoldersAndIssuanceAxis = tbio_ThirdSecurityLlcAndAffiliatesMember
Common stock warrant, exercise price (in usd per share) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 12.96 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / tbio_WarrantyHoldersAndIssuanceAxis = tbio_ThirdSecurityLlcAndAffiliatesMember | 11.73 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / tbio_WarrantyHoldersAndIssuanceAxis = tbio_ThirdSecurityLlcAndAffiliatesMember
Convertible notes, common stock callable (in shares) |  | 250,000 tbio_ConvertibleNotesNumberOfSecuritiesCalledByNote / tbio_WarrantyHoldersAndIssuanceAxis = tbio_ThirdSecurityLlcAndAffiliatesMember |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible notes, warrants callable (in shares) |  | 125,000 tbio_ConvertibleNotesNumberOfWarrantsCalledByNotes / tbio_WarrantyHoldersAndIssuanceAxis = tbio_ThirdSecurityLlcAndAffiliatesMember |  |  |  |  |  |  |  |  |  |  |  |  |  |
Affiliates of Third Security, LLC; January 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, common stock called (in shares) |  |  |  |  |  |  |  |  |  | 250,000 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / tbio_WarrantyHoldersAndIssuanceAxis = tbio_AffiliatesofThirdSecurityLLCJanuary2018Member |  |  |  |  |  |
Common stock warrant, exercise price (in usd per share) | 9 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / tbio_WarrantyHoldersAndIssuanceAxis = tbio_AffiliatesofThirdSecurityLLCJanuary2018Member |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Private placement, net, shares |  |  |  |  |  |  |  |  |  | 500,000 us-gaap_StockIssuedDuringPeriodSharesNewIssues / tbio_WarrantyHoldersAndIssuanceAxis = tbio_AffiliatesofThirdSecurityLLCJanuary2018Member |  |  |  |  |  |
Private Placement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, common stock called (in shares) |  |  |  |  |  |  |  |  |  |  | 365,388 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |  |
Common stock warrant, exercise price (in usd per share) |  |  |  |  |  |  |  |  |  |  | 4.00 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |  |
Private placement, net, shares |  |  |  |  |  |  |  |  |  |  | 730,776 us-gaap_StockIssuedDuringPeriodSharesNewIssues / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |  |
Share price (in usd per share) |  |  |  |  |  |  |  |  |  |  | $ 3.25 us-gaap_SharePrice / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |  |
Private placement, net |  |  |  |  |  |  |  |  |  |  | 2,375,000 us-gaap_StockIssuedDuringPeriodValueNewIssues / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |  |
Private Placement | Advisor |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, common stock called (in shares) |  |  |  |  |  |  |  |  |  |  | 9,230 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember / us-gaap_TitleOfIndividualAxis = tbio_AdvisorMember |  |  |  |  |
Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, common stock called (in shares) |  | 823,333 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_RangeAxis = us-gaap_MaximumMember |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  | $ 750,000 us-gaap_DebtInstrumentFaceAmount / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |  |  |  | $ 750,000 us-gaap_DebtInstrumentFaceAmount / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  | 6.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |  |  |  | 6.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |
Convertible Promissory Note | Issuance Date |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of debt that can be converted into shares of common stock |  |  |  |  |  |  |  |  |  |  |  | 50.00%tbio_DebtInstrumentConvertiblePercentageofDebt / tbio_DebtInstrumentConversionPeriodAxis = tbio_DebtInstrumentConversionPeriodOneMember / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |
Threshold consecutive trading days |  |  |  |  |  |  |  |  |  |  |  | 20 days |  |  |  |
Conversion price (in usd per share) |  |  |  |  | $ 2.20 us-gaap_DebtInstrumentConvertibleConversionPrice1 / tbio_DebtInstrumentConversionPeriodAxis = tbio_DebtInstrumentConversionPeriodOneMember / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |  |  |  | $ 2.20 us-gaap_DebtInstrumentConvertibleConversionPrice1 / tbio_DebtInstrumentConversionPeriodAxis = tbio_DebtInstrumentConversionPeriodOneMember / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |
Convertible Promissory Note | February 15, 2015 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Threshold consecutive trading days |  |  |  |  |  |  |  |  |  |  |  | 15 days |  |  |  |
Conversion price, percentage of average closing price of common stock on the market |  |  |  |  |  |  |  |  |  |  |  | 85.00%tbio_DebtInstrumentConvertibleConversionPercentageofAverageClosingPrice / tbio_DebtInstrumentConversionPeriodAxis = tbio_DebtInstrumentConversionPeriodTwoMember / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |  |
[1] | The common stock shares and additional paid-in capital for all periods presented reflect the one-for-twelve reverse stock split which took effect on January 27, 2014.

X
- Definition Class of Warrant or Right, Exercise Term1 + References No definition available. + Details
Name: | tbio_ClassofWarrantorRightExerciseTerm1
Namespace Prefix: | tbio_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Class of Warrant or Right, Number of Securities Called by Warrants or Rights, Price Per Share + References No definition available. + Details
Name: | tbio_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRightsPricePerShare
Namespace Prefix: | tbio_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Convertible notes, Number of Securities Called by Note + References No definition available. + Details
Name: | tbio_ConvertibleNotesNumberOfSecuritiesCalledByNote
Namespace Prefix: | tbio_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Convertible Notes, Number of Warrants Called by Notes + References No definition available. + Details
Name: | tbio_ConvertibleNotesNumberOfWarrantsCalledByNotes
Namespace Prefix: | tbio_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Debt Instrument, Convertible, Conversion Percentage of Average Closing Price + References No definition available. + Details
Name: | tbio_DebtInstrumentConvertibleConversionPercentageofAverageClosingPrice
Namespace Prefix: | tbio_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Debt Instrument, Convertible, Percentage of Debt + References No definition available. + Details
Name: | tbio_DebtInstrumentConvertiblePercentageofDebt
Namespace Prefix: | tbio_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Payments of Stock Issuance Costs, Percentage of Gross Offering Proceeds + References No definition available. + Details
Name: | tbio_PaymentsofStockIssuanceCostsPercentageofGrossOfferingProceeds
Namespace Prefix: | tbio_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Payments of Stock Issuance Costs, Reduction To Equity + References No definition available. + Details
Name: | tbio_PaymentsOfStockIssuanceCostsReductionToEquity
Namespace Prefix: | tbio_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Payments of Stock Issuance Costs, Warrant Right To Purchase Common Stock Shares + References No definition available. + Details
Name: | tbio_PaymentsofStockIssuanceCostsWarrantRightToPurchaseCommonStockShares
Namespace Prefix: | tbio_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Payments of Stock Issuance Costs, Warrant Right To Purchase Common Stock Shares, Percentage of Shares in Offering + References No definition available. + Details
Name: | tbio_PaymentsofStockIssuanceCostsWarrantRightToPurchaseCommonStockSharesPercentageofSharesinOffering
Namespace Prefix: | tbio_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Proceeds from issuance of common stock and convertible notes + References No definition available. + Details
Name: | tbio_Proceedsfromissuanceofcommonstockandconvertiblenotes
Namespace Prefix: | tbio_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Stock Issuance Costs, Reimbursable Expenses + References No definition available. + Details
Name: | tbio_StockIssuanceCostsReimbursableExpenses
Namespace Prefix: | tbio_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_ClassOfStockLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(4)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph i -Subparagraph 4 -Article 4 + Details
Name: | us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights
Namespace Prefix: | us-gaap_
Data Type: | us-types:perUnitItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph i -Subparagraph 2 -Article 4 + Details
Name: | us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 30 -Article 5 + Details
Name: | us-gaap_CommonStockSharesAuthorized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 30 -Article 5 + Details
Name: | us-gaap_CommonStockSharesIssued
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The price per share of the conversion feature embedded in the debt instrument. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6928298&loc=SL6031898-161870 + Details
Name: | us-gaap_DebtInstrumentConvertibleConversionPrice1
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instruments must exceed threshold percentage for a specified number of trading days to trigger conversion feature, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Face (par) amount of debt instrument at time of issuance. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6584090&loc=d3e28878-108400 + Details
Name: | us-gaap_DebtInstrumentFaceAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash outflow for cost incurred directly with the issuance of an equity security. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsOfStockIssuanceCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. + References No definition available. + Details
Name: | us-gaap_SaleOfStockPricePerShare
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Price of a single share of a number of saleable stocks of a company. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
Name: | us-gaap_SharePrice
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of new stock issued during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30 -Article 5 + Details
Name: | us-gaap_StockIssuedDuringPeriodSharesNewIssues
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30, 31 -Article 5 + Details
Name: | us-gaap_StockIssuedDuringPeriodValueNewIssues
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | tbio_WarrantyHoldersAndIssuanceAxis=tbio_AffiliatesofThirdSecurityLLCJanuary2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | tbio_WarrantyHoldersAndIssuanceAxis=tbio_ThirdSecurityLlcAndAffiliatesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_PrivatePlacementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |