XML 24 R71.htm IDEA: XBRL DOCUMENT
v2.4.1.9

SUBSEQUENT EVENTS (Details) (USD $) | 0 Months Ended |  |  |  |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jan. 24, 2013 | Feb. 27, 2015 | Dec. 31, 2014 | Oct. 22, 2014 | Oct. 21, 2014 | Dec. 31, 2013 | Jan. 31, 2013 | Feb. 02, 2012 | Mar. 31, 2015 | Jan. 15, 2015 investor | Jan. 14, 2015 | Jan. 20, 2015
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, exercise price (in usd per share) |  |  | 10.25 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights | 10.86 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights | 11.73 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights |  | 12.96 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights | 15.00 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights |  |  |  |
Common stock warrant, common stock called (in shares) | 691,656 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  | 1,387,685 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 1,309,785 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 1,212,665 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  | 1,097,600 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights | 948,333 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |  |  |  |
Stock issued during period, shares | 1,383,333 us-gaap_StockIssuedDuringPeriodSharesNewIssues |  |  |  |  |  |  |  |  |  |  |
Preferred stock, par value (in usd per share) |  |  | $ 0.01 us-gaap_PreferredStockParOrStatedValuePerShare |  |  | $ 0.01 us-gaap_PreferredStockParOrStatedValuePerShare |  |  |  |  |  |
Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of additional accredited investors |  |  |  |  |  |  |  |  |  | 7 tbio_DebtInstrumentNumberofAdditionalAccreditedInvestors / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |
Common stock warrant, exercise price (in usd per share) |  | 7.56 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  | 9.59 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember | 10.25 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |
Common stock warrant, common stock called (in shares) |  | 1,881,396 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  | 1,483,161 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember | 1,387,685 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |
Initial prepayment of portion of the loan balance |  |  |  |  |  |  |  |  | $ 149,000 tbio_PrincipalAmountOutstandingofLoansInitialPrepayment / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |
Subsequent Event | Craig-Hallum Capital Group LLC |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Common stock warrant, exercise price (in usd per share) |  | 2.24 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights / us-gaap_CounterpartyNameAxis = tbio_CraigHallumCapitalGroupLLCMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |
Common stock warrant, common stock called (in shares) |  | 714,780 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights / us-gaap_CounterpartyNameAxis = tbio_CraigHallumCapitalGroupLLCMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |
Stock issued during period, shares |  | 3,573,899 us-gaap_StockIssuedDuringPeriodSharesNewIssues / us-gaap_CounterpartyNameAxis = tbio_CraigHallumCapitalGroupLLCMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |
Number of shares that can be purchased for each warrant |  | 0.20 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight / us-gaap_CounterpartyNameAxis = tbio_CraigHallumCapitalGroupLLCMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |
Purchase price to the public (in usd per unit) |  | 1.95 tbio_ClassofWarrantorRightPurchasePricePerSharePublic / us-gaap_CounterpartyNameAxis = tbio_CraigHallumCapitalGroupLLCMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |
Purchase price of stock and warrants (in usd per unit) |  | 1.8135 tbio_ClassofWarrantorRightPurchasePricePerShareUnderwriter / us-gaap_CounterpartyNameAxis = tbio_CraigHallumCapitalGroupLLCMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |
Net proceeds from the offering |  | 6,200,000 tbio_ProceedsfromIssuanceofCommonStockandWarrantsNet / us-gaap_CounterpartyNameAxis = tbio_CraigHallumCapitalGroupLLCMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |  |  |  |  |  |  |  |  |
Expiration period of the warrants |  | 5 years |  |  |  |  |  |  |  |  |  |
Convertible Promissory Note |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  | 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 |  |  |  |  |  |  |  |  |
Convertible Promissory Note | Issuance Date |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [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 |  |  |  |  |  |  |  |  |
Convertible Promissory Note | February 15, 2015 |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [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 |  |  |  |  |  |  |  |  |
Convertible Promissory Note | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  |  |  |  |  |  |  | $ 925,000 us-gaap_DebtInstrumentFaceAmount / us-gaap_LongtermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember

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

X
- Definition Class of Warrant or Right, Purchase Price Per Share, Public + References No definition available. + Details
Name: | tbio_ClassofWarrantorRightPurchasePricePerSharePublic
Namespace Prefix: | tbio_
Data Type: | us-types:perUnitItemType
Balance Type: | na
Period Type: | instant

X
- Definition Class of Warrant or Right, Purchase Price Per Share, Underwriter + References No definition available. + Details
Name: | tbio_ClassofWarrantorRightPurchasePricePerShareUnderwriter
Namespace Prefix: | tbio_
Data Type: | us-types:perUnitItemType
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 Debt Instrument, Number of Additional Accredited Investors + References No definition available. + Details
Name: | tbio_DebtInstrumentNumberofAdditionalAccreditedInvestors
Namespace Prefix: | tbio_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Principal Amount Outstanding of Loans, Initial Prepayment + References No definition available. + Details
Name: | tbio_PrincipalAmountOutstandingofLoansInitialPrepayment
Namespace Prefix: | tbio_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Proceeds from Issuance of Common Stock and Warrants, Net + References No definition available. + Details
Name: | tbio_ProceedsfromIssuanceofCommonStockandWarrantsNet
Namespace Prefix: | tbio_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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 each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares. + References No definition available. + Details
Name: | us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
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 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 Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. + 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 210.5-02.28) -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 29 -Article 5 + Details
Name: | us-gaap_PreferredStockParOrStatedValuePerShare
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
- Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |