XML 44 R40.htm IDEA: XBRL DOCUMENT v2.4.1.9
Business Combination (Narrative) (Details) (Treehouse Brand Stores, LLC, USD $)
0 Months Ended 5 Months Ended
Aug. 01, 2014
Dec. 31, 2014
Aug. 01, 2014
Treehouse Brand Stores, LLC
     
Business Acquisition [Line Items]      
Agreed upon cash payment per purchase agreement $ 1,500,000us-gaap_BusinessCombinationConsiderationTransferred1
/ us-gaap_BusinessAcquisitionAxis
= gknt_TreehouseBrandStoresLLCMember
   
Amount of contingent consideration (up to $2.0 million) 2,000,000.0us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh
/ us-gaap_BusinessAcquisitionAxis
= gknt_TreehouseBrandStoresLLCMember
  2,000,000.0us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh
/ us-gaap_BusinessAcquisitionAxis
= gknt_TreehouseBrandStoresLLCMember
Net revenues contributed since acquisition   5,400,000us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual
/ us-gaap_BusinessAcquisitionAxis
= gknt_TreehouseBrandStoresLLCMember
 
Net loss since acquisition   200,000us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual
/ us-gaap_BusinessAcquisitionAxis
= gknt_TreehouseBrandStoresLLCMember
 
Acquisition related costs incurred   $ 300,000us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts
/ us-gaap_BusinessAcquisitionAxis
= gknt_TreehouseBrandStoresLLCMember