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STATEMENT OF STOCKHOLDERS' EQUITY (USD $) | Total | Common Stock [Member] | Paid-in Capital [Member] | Accumulated Deficit [Member]
--- | --- | --- | --- | ---
Balance at Dec. 31, 2012 | $ 3,661,046 us-gaap_StockholdersEquity | $ 50,161 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | $ 32,042,751 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember | $ (28,431,866)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember
Balance, shares at Dec. 31, 2012 |  | 50,160,758 us-gaap_CommonStockSharesOutstanding / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Common stock issued to institutional investors | 2,278,500 us-gaap_StockIssuedDuringPeriodValueIssuedForCash | 2,128 us-gaap_StockIssuedDuringPeriodValueIssuedForCash / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 2,276,372 us-gaap_StockIssuedDuringPeriodValueIssuedForCash / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Common stock issued to institutional investors, shares |  | 2,128,386 us-gaap_StockIssuedDuringPeriodSharesIssuedForCash / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Common stock issued for additional commitment shares | 212,156 us-gaap_StockIssuedDuringPeriodValueNewIssues | 235 us-gaap_StockIssuedDuringPeriodValueNewIssues / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 211,921 us-gaap_StockIssuedDuringPeriodValueNewIssues / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Common stock issued for additional commitment shares, shares |  | 234,795 us-gaap_StockIssuedDuringPeriodSharesNewIssues / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Reversal of common stock issuance |  | (2)lwlg_ReversalOfCommonStockIssuanceValue / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 2 lwlg_ReversalOfCommonStockIssuanceValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Reversal of common stock issuance, shares |  | (2,000)lwlg_ReversalOfCommonStockIssuanceShares / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Exercise of options | 49,983 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised | 63 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 49,920 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Exercise of options, shares |  | 63,350 us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Exercise of warrants | 22,525 lwlg_StockIssuedDuringPeriodValueWarrantsExercised | 33 lwlg_StockIssuedDuringPeriodValueWarrantsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 22,492 lwlg_StockIssuedDuringPeriodValueWarrantsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Exercise of warrants, shares |  | 32,500 lwlg_StockIssuedDuringPeriodSharesWarrantsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Options issued for services | 674,897 us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition |  | 674,897 us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Warrants issued for services | 135,851 us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued |  | 135,851 us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Net loss | (3,912,326)us-gaap_NetIncomeLoss |  |  | (3,912,326)us-gaap_NetIncomeLoss / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember
Balance at Dec. 31, 2013 | 3,122,632 us-gaap_StockholdersEquity | 52,618 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 35,414,206 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember | (32,344,192)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember
Balance, shares at Dec. 31, 2013 | 52,617,789 us-gaap_CommonStockSharesOutstanding | 52,617,789 us-gaap_CommonStockSharesOutstanding / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Common stock issued to institutional investors | 1,036,148 us-gaap_StockIssuedDuringPeriodValueIssuedForCash | 1,065 us-gaap_StockIssuedDuringPeriodValueIssuedForCash / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 1,035,083 us-gaap_StockIssuedDuringPeriodValueIssuedForCash / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Common stock issued to institutional investors, shares |  | 1,063,648 us-gaap_StockIssuedDuringPeriodSharesIssuedForCash / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Common stock issued for additional commitment shares | 16,862 us-gaap_StockIssuedDuringPeriodValueNewIssues | 15 us-gaap_StockIssuedDuringPeriodValueNewIssues / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 16,847 us-gaap_StockIssuedDuringPeriodValueNewIssues / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Common stock issued for additional commitment shares, shares |  | 15,630 us-gaap_StockIssuedDuringPeriodSharesNewIssues / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Common stock issued in private placement | 3,140,000 us-gaap_StockIssuedDuringPeriodValueOther | 4,207 us-gaap_StockIssuedDuringPeriodValueOther / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 3,135,793 us-gaap_StockIssuedDuringPeriodValueOther / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Common stock issued in private placement, shares |  | 4,207,600 us-gaap_StockIssuedDuringPeriodSharesOther / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Common stock issued for services | 24,500 us-gaap_StockIssuedDuringPeriodValueIssuedForServices | 28 us-gaap_StockIssuedDuringPeriodValueIssuedForServices / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 24,472 us-gaap_StockIssuedDuringPeriodValueIssuedForServices / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Common stock issued for services, shares |  | 28,187 us-gaap_StockIssuedDuringPeriodSharesIssuedForServices / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Exercise of options | 11,000 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised | 35 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 10,965 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Exercise of options, shares |  | 35,000 us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Exercise of warrants | 142,830 lwlg_StockIssuedDuringPeriodValueWarrantsExercised | 414 lwlg_StockIssuedDuringPeriodValueWarrantsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 142,416 lwlg_StockIssuedDuringPeriodValueWarrantsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Exercise of warrants, shares |  | 414,000 lwlg_StockIssuedDuringPeriodSharesWarrantsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |
Options issued for services | 824,726 us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition |  | 824,726 us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Warrants issued for services | 148,681 us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued |  | 148,681 us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
Net loss | (4,409,797)us-gaap_NetIncomeLoss |  |  | (4,409,797)us-gaap_NetIncomeLoss / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember
Balance at Dec. 31, 2014 | $ 4,057,582 us-gaap_StockholdersEquity | $ 58,382 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | $ 40,753,189 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember | $ (36,753,989)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember
Balance, shares at Dec. 31, 2014 | 58,381,854 us-gaap_CommonStockSharesOutstanding | 58,381,854 us-gaap_CommonStockSharesOutstanding / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |

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