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v2.4.1.9

Statements of Cash Flows (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
Cash flows from operating activities: |  |
Net loss | $ (7,296,000)us-gaap_NetIncomeLoss | $ (5,285,000)us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Common stock issued for services | 222,000 clir_CommonStockIssuedForServices | 252,000 clir_CommonStockIssuedForServices
Share based payments | 365,000 us-gaap_ShareBasedCompensation | 146,000 us-gaap_ShareBasedCompensation
Depreciation and Amortization | 243,000 us-gaap_DepreciationDepletionAndAmortization | 209,000 us-gaap_DepreciationDepletionAndAmortization
Abandonment of capitalized patents | 262,000 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 4,000 us-gaap_ExplorationAbandonmentAndImpairmentExpense
Deferred rent | 2,000 clir_DeferredRent | (4,000)clir_DeferredRent
Change in operating assets and liabilities: |  |
Prepaid expenses | 9,000 us-gaap_IncreaseDecreaseInPrepaidExpense | (58,000)us-gaap_IncreaseDecreaseInPrepaidExpense
Accounts payable | (44,000)us-gaap_IncreaseDecreaseInAccountsPayable | 21,000 us-gaap_IncreaseDecreaseInAccountsPayable
Accrued compensation | 768,000 us-gaap_IncreaseDecreaseInAccruedLiabilities | 418,000 us-gaap_IncreaseDecreaseInAccruedLiabilities
Net cash used in operating activities | (5,469,000)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | (4,297,000)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Cash flows from investing activities: |  |
Acquisition of fixed assets | (78,000)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (236,000)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Disbursements for patents and other intangible assets | (1,176,000)us-gaap_PaymentsToAcquireIntangibleAssets | (845,000)us-gaap_PaymentsToAcquireIntangibleAssets
Net cash used in investing activities | (1,254,000)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (1,081,000)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
Cash flows from financing activities: |  |
Proceeds from issuance of common stock for cash, net of offering costs | 5,780,000 us-gaap_ProceedsFromIssuanceOrSaleOfEquity | 39,000 us-gaap_ProceedsFromIssuanceOrSaleOfEquity
Proceeds from exercise of stock options | 100,000 us-gaap_ProceedsFromStockOptionsExercised | 0 us-gaap_ProceedsFromStockOptionsExercised
Net cash provided by financing activities | 5,880,000 us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | 39,000 us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Net decrease in cash and cash equivalents | (843,000)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (5,339,000)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash and cash equivalents, beginning of year | 2,688,000 us-gaap_CashAndCashEquivalentsAtCarryingValue | 8,027,000 us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash and cash equivalents, end of year | $ 1,845,000 us-gaap_CashAndCashEquivalentsAtCarryingValue | $ 2,688,000 us-gaap_CashAndCashEquivalentsAtCarryingValue

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