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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
 3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net loss $ (1,302,113)us-gaap_NetIncomeLoss $ (909,684)us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 340,321us-gaap_DepreciationDepletionAndAmortization 197,338us-gaap_DepreciationDepletionAndAmortization
Noncash stock-based compensation expense 88,525us-gaap_ShareBasedCompensation 2,286us-gaap_ShareBasedCompensation
Deferred rent (6,519)us-gaap_IncreaseDecreaseInDeferredLiabilities (7,554)us-gaap_IncreaseDecreaseInDeferredLiabilities
Changes in assets and liabilities:    
Decrease in accounts receivable 204,853us-gaap_IncreaseDecreaseInAccountsReceivable 87,162us-gaap_IncreaseDecreaseInAccountsReceivable
Decrease (Increase) in inventory 3,115us-gaap_IncreaseDecreaseInInventories (37,110)us-gaap_IncreaseDecreaseInInventories
(Increase) Decrease in other current assets (30,115)us-gaap_IncreaseDecreaseInOtherCurrentAssets 1,119us-gaap_IncreaseDecreaseInOtherCurrentAssets
Decrease in other assets 9,206us-gaap_IncreaseDecreaseInOtherOperatingAssets 0us-gaap_IncreaseDecreaseInOtherOperatingAssets
Increase (Decrease) in accounts payable, accrued expenses 132,117us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities (371,202)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
(Decrease) Increase in deferred revenue (146,460)us-gaap_IncreaseDecreaseInDeferredRevenue 6,365us-gaap_IncreaseDecreaseInDeferredRevenue
Net cash used in operating activities (707,070)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations (1,031,280)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchase of patents (125,000)us-gaap_PaymentsToAcquireIntangibleAssets 0us-gaap_PaymentsToAcquireIntangibleAssets
Purchases of property and equipment (28,671)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment (11,149)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Net cash used in investing activities (153,671)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations (11,149)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
CASH FLOWS FROM FINANCING ACTIVITIES:    
Net proceeds from issuance of common stock 7,630,757us-gaap_ProceedsFromIssuanceOfCommonStock 3,488,807us-gaap_ProceedsFromIssuanceOfCommonStock
Payments on note payable (1,620)us-gaap_RepaymentsOfNotesPayable 0us-gaap_RepaymentsOfNotesPayable
Net cash provided by financing activities 7,629,137us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations 3,488,807us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Net increase in cash and cash equivalents 6,768,396us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease 2,446,378us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
CASH AND CASH EQUIVALENTS, beginning of period 2,966,350us-gaap_CashAndCashEquivalentsAtCarryingValue 224,386us-gaap_CashAndCashEquivalentsAtCarryingValue
CASH AND CASH EQUIVALENTS, end of period 9,734,746us-gaap_CashAndCashEquivalentsAtCarryingValue 2,670,764us-gaap_CashAndCashEquivalentsAtCarryingValue
Supplemental disclosure of noncash investing and financing activities:    
Financing of property and equipment $ 31,078us-gaap_CapitalExpendituresIncurredButNotYetPaid $ 0us-gaap_CapitalExpendituresIncurredButNotYetPaid