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Income taxes (Schedule of Deferred Tax Assets) (Details) (USD $)
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Dec. 31, 2014
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Dec. 31, 2013
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| Deferred tax assets and liabilities | ||
| State and local net operating loss carryforwards | $ 0us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal | $ 1,042us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal |
| Deferred rent liabilities | 2,441,728us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent | 787,362us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent |
| Lease incentives | 350,817stks_DeferredTaxAssetsLeaseIncentives | 34,893stks_DeferredTaxAssetsLeaseIncentives |
| Depreciation and amortization | 0us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment | 1,454,206us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment |
| Share based compensation | 249,690us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost | 23,329us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost |
| FICA tip credit carryforward | 767,816us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther | 126,010us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther |
| Net operating loss | 84,833us-gaap_DeferredTaxAssetsOperatingLossCarryforwards | 4,427us-gaap_DeferredTaxAssetsOperatingLossCarryforwards |
| Goodwill | 3,349,761us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets | 3,687,236us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets |
| Derivative expense | 2,622,848us-gaap_DeferredTaxAssetsDerivativeInstruments | 4,239,900us-gaap_DeferredTaxAssetsDerivativeInstruments |
| Restricted stock grant | 0us-gaap_DeferredTaxAssetsOther | 123,900us-gaap_DeferredTaxAssetsOther |
| Inventory | 4,904us-gaap_DeferredTaxAssetsInventory | 0us-gaap_DeferredTaxAssetsInventory |
| Total deferred tax assets | 9,872,397us-gaap_DeferredTaxAssetsGross | 10,482,305us-gaap_DeferredTaxAssetsGross |
| Depreciation and amortization | (2,129,646)us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment | 0us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment |
| Total deferred tax liabilities | (2,129,646)us-gaap_DeferredIncomeTaxLiabilities | 0us-gaap_DeferredIncomeTaxLiabilities |
| Valuation allowance | (7,707,333)us-gaap_DeferredTaxAssetsValuationAllowance | (10,249,611)us-gaap_DeferredTaxAssetsValuationAllowance |
| Net deferred tax assets | 35,418us-gaap_DeferredTaxAssetsNet | 232,694us-gaap_DeferredTaxAssetsNet |
| Net operating loss carryfowards | $ 201,984us-gaap_OperatingLossCarryforwards |
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences for lease incentives. No definition available.
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from derivative instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill. No definition available.
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment. No definition available.
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to other deductible tax credit carryforwards not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred rent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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