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STOCK BASED COMPENSATION (Schedule of Stock Option and Warrant Outstanding and Exercisable)(Details) (Non-Qualified Stock Options and Warrants [Member], USD $) | 12 Months Ended
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Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Non-Qualified Stock Options and Warrants [Member] |  |  |
Number of Shares |  |  |
Outstanding | 7,146,000 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | 8,773,500 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Granted | 5,257,600 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | 560,000 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Expired | (10,000)us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | (1,971,650)us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Forfeited | (125,000)us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | (120,000)us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Exercised | (449,000)us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | (95,850)us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Outstanding | 11,819,600 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | 7,146,000 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | 8,773,500 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember
Exercisable | 11,267,723 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |  |
Exercise Price |  |  |
Outstanding (Lower Limit) | $ 0.63 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.25 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.25 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember
Outstanding (Upper Limit) | $ 1.75 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.75 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.75 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember
Granted (Lower Limit) | $ 0.72 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.84 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Granted (Upper Limit) | $ 1.25 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.16 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Expired (Lower Limit) |  | $ 0.73 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Expired | $ 1.25 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodExercisePriceRangeOnePointTwoFive / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |  |
Expired (Upper Limit) |  | $ 1.25 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Forfeited (Lower Limit) | $ 0.92 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.93 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Forfeited (Upper Limit) | $ 1.03 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.03 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Exercised (Lower Limit) | $ 0.25 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.345 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Exercised (Upper Limit) | $ 0.345 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.25 lwlg_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Outstanding (Lower Limit) | $ 0.63 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.25 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.25 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember
Outstanding (Upper Limit) | $ 1.75 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.75 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.75 us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember
Exercisable (Lower Limit) | $ 0.63 lwlg_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableExercisePriceRangeLowerRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |  |
Exercisable (Upper Limit) | $ 1.75 lwlg_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableExercisePriceRangeUpperRangeLimit / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |  |
Weighted Average Exercise Price |  |  |
Outstanding | $ 1.16 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.13 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Granted | $ 1.07 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.96 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Expired | $ 1.25 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.02 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Forfeited | $ 0.93 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.99 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Exercised | $ 0.34 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 0.76 us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |
Outstanding | $ 1.15 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.16 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember | $ 1.13 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember
Exercisable | $ 1.16 us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice / us-gaap_AwardTypeAxis = lwlg_NonQualifiedStockOptionsAndWarrantsMember |  |

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- Definition The floor of a customized range of exercise prices at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References No definition available. + Details
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- Definition The ceiling of a customized range of exercise prices at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References No definition available. + Details
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- Definition The floor of a customized range of exercise prices at which option holders acquired shares when converting their stock options into shares. + References No definition available. + Details
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- Definition The ceiling of a customized range of exercise prices at which option holders acquired shares when converting their stock options into shares. + References No definition available. + Details
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- Definition The floor of a customized range of exercise prices at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. + References No definition available. + Details
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- Definition The ceiling of a customized range of exercise prices at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. + References No definition available. + Details
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- Definition The floor of a customized range of exercise prices at which grantees could have acquired the underlying shares with respect to stock options that were terminated. + References No definition available. + Details
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- Definition The ceiling of a customized range of exercise prices at which grantees could have acquired the underlying shares with respect to stock options that were terminated. + References No definition available. + Details
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- Definition The floor of a customized range of exercise prices (per share amount) at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
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- Definition The ceiling of a customized range of exercise prices (per share amount) at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(4) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(3) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Gross number of share options (or share units) granted during the period. + References No definition available. + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. + References No definition available. + Details
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. + References No definition available. + Details
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. + References No definition available. + Details
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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