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Summary of Significant Accounting Prinicples (Details Textual 3) (USD $)
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1 Months Ended | |||
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Apr. 22, 2010
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Mar. 31, 2015
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Jan. 05, 2015
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Dec. 31, 2014
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| Schedule Of Significant Accounting Principles [Line Items] | ||||
| Forward stock split | 14:1 | |||
| Number of authorized shares of preferred stock | 75,000,000us-gaap_PreferredStockSharesAuthorized | 75,000,000us-gaap_PreferredStockSharesAuthorized | ||
| Series A preferred stock, par value (in dollars per share) | $ 0.001us-gaap_PreferredStockParOrStatedValuePerShare | $ 0.001us-gaap_PreferredStockParOrStatedValuePerShare | ||
| Number of authorized shares of common stock | 500,000,000us-gaap_CommonStockSharesAuthorized | 250,000,000us-gaap_CommonStockSharesAuthorized | 500,000,000us-gaap_CommonStockSharesAuthorized | |
| Common stock, par value ( in dollars per share) | $ 0.001us-gaap_CommonStockParOrStatedValuePerShare | $ 0.001us-gaap_CommonStockParOrStatedValuePerShare | ||
| Series A Preferred Stock [Member] | ||||
| Schedule Of Significant Accounting Principles [Line Items] | ||||
| Conversion price per share (in dollars per share) |
$ 0.336wkhs_ConversionPricePerShare / us-gaap_StatementClassOfStockAxis = us-gaap_SeriesAPreferredStockMember |
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| Percentage of conversion or exercise shares of common stock held |
4.99%wkhs_PercentageOfConversionOrExerciseSharesOfCommonStockHeld / us-gaap_StatementClassOfStockAxis = us-gaap_SeriesAPreferredStockMember |
| X | ||||||||||
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- Definition
Face amount or stated value per share of common stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Description of the stock split arrangement. Also provide the retroactive effect given by a stock split that occurs after the balance date but before the release of financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
This element represents conversion price per share of common stock. No definition available.
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- Definition
This element represent percentage of conversion or exercise shares of common stock held. No definition available.
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- Details
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- Details
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