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CONVERTIBLE DEBT (Details Textual) (USD $)
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0 Months Ended | 9 Months Ended | 12 Months Ended | ||
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Feb. 05, 2014
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Sep. 30, 2014
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Sep. 30, 2013
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Dec. 31, 2013
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Feb. 20, 2014
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| Debt Conversion [Line Items] | |||||
| Convertible Debt | $ 4,000,000us-gaap_ConvertibleDebt | ||||
| Convertible Debentures And Warrants To Purchase Common Stock | 400,000clrb_ConvertibleDebenturesAndWarrantsToPurchaseCommonStock | ||||
| Payment For Convertible Debentures | 4,000,000clrb_PaymentForConvertibleDebentures | ||||
| Securities Purchase Agreement, Initiation Date | Feb. 05, 2014 | ||||
| Debt Instrument, Maturity Date | Feb. 06, 2014 | ||||
| Debt Instrument, Convertible, Conversion Price | $ 10.00us-gaap_DebtInstrumentConvertibleConversionPrice1 | ||||
| Gross Proceeds From Sale Of Securities | 2,000,000clrb_GrossProceedsFromSaleOfSecurities | ||||
| Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 20.00us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 | $ 10.00us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 | |||
| Warrants Expiration Date | Feb. 06, 2019 | ||||
| Debt Conversion Converted Instrument Value Warrants Issued | 254,000clrb_DebtConversionConvertedInstrumentValueWarrantsIssued | 254,024clrb_DebtConversionConvertedInstrumentValueWarrantsIssued | 0clrb_DebtConversionConvertedInstrumentValueWarrantsIssued | ||
| Debt Conversion, Converted Instrument, Amount | 3,746,000us-gaap_DebtConversionConvertedInstrumentAmount1 | 4,172,444us-gaap_DebtConversionConvertedInstrumentAmount1 | 0us-gaap_DebtConversionConvertedInstrumentAmount1 | ||
| Deposit Liabilities, Accrued Interest | 172,000us-gaap_DepositLiabilitiesAccruedInterest | ||||
| Fair Value Assumptions, Risk Free Interest Rate | 1.07%us-gaap_FairValueAssumptionsRiskFreeInterestRate | 0.92%us-gaap_FairValueAssumptionsRiskFreeInterestRate | |||
| Fair Value Assumptions, Expected Volatility Rate | 110.00%us-gaap_FairValueAssumptionsExpectedVolatilityRate | 109.00%us-gaap_FairValueAssumptionsExpectedVolatilityRate | |||
| Fair Value Assumptions, Expected Term | 3 years 7 months 20 days | 4 years 1 month 20 days | |||
| Debt Instrument, Unamortized Discount | 254,000us-gaap_DebtInstrumentUnamortizedDiscount | ||||
| February 2014 PIPE Warrants [Member] | |||||
| Debt Conversion [Line Items] | |||||
| Fair Value Assumptions, Risk Free Interest Rate |
1.52%us-gaap_FairValueAssumptionsRiskFreeInterestRate / us-gaap_FairValueByFairValueHierarchyLevelAxis = clrb_February2014PipeWarrantsMember |
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| Fair Value Assumptions, Expected Volatility Rate |
110.00%us-gaap_FairValueAssumptionsExpectedVolatilityRate / us-gaap_FairValueByFairValueHierarchyLevelAxis = clrb_February2014PipeWarrantsMember |
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| Fair Value Assumptions, Expected Dividend Rate |
0.00%us-gaap_FairValueAssumptionsExpectedDividendRate / us-gaap_FairValueByFairValueHierarchyLevelAxis = clrb_February2014PipeWarrantsMember |
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| Fair Value Assumptions, Expected Term | 5 years | ||||
| Subsequent Event [Member] | |||||
| Debt Conversion [Line Items] | |||||
| Debt Instrument, Interest Rate, Stated Percentage |
8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |
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| Gross Proceeds From Sale Of Securities |
$ 8,000,000clrb_GrossProceedsFromSaleOfSecurities / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |
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- Definition
Represents convertible debentures and warrants to purchase common stock, shares as on the reporting date. No definition available.
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- Definition
Represents relative fair value of warrants issued with convertible debt during the reporting period. No definition available.
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- Definition
Represents the minimum gross proceeds towards sale of securities. No definition available.
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- Definition
Represents the payment for convertible debentures during the period. No definition available.
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- Definition
Represents securities purchase agreement, initiation date. No definition available.
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- Definition
Expiry date of warrants held. No definition available.
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- Definition
Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The price per share of the conversion feature embedded in the debt instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of debt discount that was originally recognized at the issuance of the instrument that has yet to be amortized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of accrued but unpaid interest on deposit liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Expected dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Risk-free interest rate assumption used in valuing an instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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