v2.4.1.9

Organization and description of business (Schedule of Net Assets of SGOCO (Fujian) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Sale of SGOCO (Fujian) [Line Items]
Receivable from sale of a subsidiary	$ 91,379sgoc_ReceivableFromSaleOfASubsidiaryCurrent
SGOCO Fujian [Member]
Sale of SGOCO (Fujian) [Line Items]
Cash	25us-gaap_DisposalGroupIncludingDiscontinuedOperationCash / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Accounts receivable, trade	32,340us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Other receivables	168sgoc_DisposalGroupIncludingDiscontinuedOperationOtherReceivables / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Inventories	4,955us-gaap_DisposalGroupIncludingDiscontinuedOperationInventory1 / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Advances to suppliers	75,554sgoc_DisposalGroupIncludingDiscontinuedOperationAdvancesToSuppliers / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Other current assets	2,108us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Plant and equipment, net	132us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Short-term loan	(4,086)sgoc_DisposalGroupIncludingDiscontinuedOperationShortTermLoan / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Accounts payable, trade	(16,259)us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayable / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Amounts due to SGOCO and other group entities	(80,404)sgoc_DisposalGroupIncludingDiscontinuedOperationAmountsDueToEntities / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Other payables and accrued liabilities	(2,397)us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedLiabilities / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Customer deposits	(595)sgoc_DisposalGroupIncludingDiscontinuedOperationCustomerDeposits / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Taxes payable	(249)us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedIncomeTaxPayable / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Deferred tax liabilities	(317)us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxLiabilities / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Net assets as of December 31, 2014 (date of disposal)	10,975sgoc_DisposalGroupIncludingDiscontinuedOperationNetAssetsLiabilitiesOfDisposalGroup / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Consideration receivable	10,975us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Amounts due to SGOCO and other group entities	80,404sgoc_DisposalGroupIncludingDiscontinuedOperationAmountsDueToEntities / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember
Receivable from sale of a subsidiary	$ 91,379sgoc_ReceivableFromSaleOfASubsidiaryCurrent / us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis = sgoc_SgocoFujianMember

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- Definition

Amount classified as advances to suppliers attributable to disposal group held for sale or disposed of.

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Amount classified as net assets liabilities attributable to disposal group held for sale or disposed of.

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Amount classified as short-term loan attributable to disposal group held for sale or disposed of.

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Amount classified as accounts, notes and loans receivable attributable to disposal group held for sale or disposed of.

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