Annual report pursuant to Section 13 and 15(d)

INCOME TAXES (Details 2)

v2.4.1.9
INCOME TAXES (Details 2)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Effective Income Tax Rate Reconciliation [Line Items]    
Income tax benefit using U.S. federal statutory rate 34.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate 34.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
State income taxes (6.60%)us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes (0.82%)us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
Permanent items 9.33%clrb_EffectiveIncomeTaxRateReconciliationPermanentAdjustment 5.10%clrb_EffectiveIncomeTaxRateReconciliationPermanentAdjustment
Change in valuation allowance (37.72%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance (42.40%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
Other 0.99%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments 4.12%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments
Total 0.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations 0.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations