XML 40 R7.htm IDEA: XBRL DOCUMENT v2.4.1.9
CONDENSED STATEMENTS OF CASH FLOWS (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Operating Activities:    
Net Loss $ (13,580,984)us-gaap_NetIncomeLoss $ (4,013,620)us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to net cash used in operating activities:    
Share Based Compensation 1,418,312us-gaap_ShareBasedCompensation 1,077,777us-gaap_ShareBasedCompensation
Share Based Payments to Vendors 450,012dprx_ShareBasedPaymentsToVendors 123,167dprx_ShareBasedPaymentsToVendors
Executive Compensation Settled with Membership Interests   115,500us-gaap_StockIssuedDuringPeriodValueIssuedForServices
Changes In:    
Prepaid Expenses (74,034)us-gaap_IncreaseDecreaseInPrepaidExpense (39,596)us-gaap_IncreaseDecreaseInPrepaidExpense
Security Deposit (49,385)us-gaap_IncreaseDecreaseInSecurityDeposits 3,670us-gaap_IncreaseDecreaseInSecurityDeposits
Accounts Payable and Accrued Expenses 559,590us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities 538,832us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
Net Cash Used In Operating Activities (11,276,489)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations (2,194,270)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Financing Activities:    
Proceeds from issuance of Common Stock, net of issuance costs 34,455,669us-gaap_ProceedsFromIssuanceInitialPublicOffering  
Proceeds from Private Placement Offerings, net of issuance costs   4,598,300us-gaap_ProceedsFromIssuanceOfPrivatePlacement
Net Cash Provided By Financing Activities 34,455,669us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations 4,598,300us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Net Increase In Cash 23,179,180us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease 2,404,030us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash at Beginning of Year 3,861,145us-gaap_CashAndCashEquivalentsAtCarryingValue 1,457,115us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash at End of Year 27,040,325us-gaap_CashAndCashEquivalentsAtCarryingValue 3,861,145us-gaap_CashAndCashEquivalentsAtCarryingValue
SUPPLEMENTAL DISCLOSURE OF NONCASH FINANCING ACTIVITY    
Deferred Initial Public Offering Costs   $ 122,826dprx_DeferredOfferingCostsNoncurrent