v2.4.1.9
Organization and description of business (Schedule of Income Statement of SGOCO (Fujian) (Details) (SGOCO (Fujian) [Member], USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
SGOCO (Fujian) [Member]
 
Income statement of sale of SGOCO (Fujian)  
Revenues $ 34,696us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue
/ us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis
= sgoc_SgocoFujianMember
Cost of goods sold (33,515)us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold
/ us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis
= sgoc_SgocoFujianMember
Total operating expenses (589)us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense
/ us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis
= sgoc_SgocoFujianMember
Total other income (expenses), net 403sgoc_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenseNet
/ us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis
= sgoc_SgocoFujianMember
Provision for income taxes (249)us-gaap_DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod
/ us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis
= sgoc_SgocoFujianMember
Net income $ 746us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
/ us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis
= sgoc_SgocoFujianMember