Organization record
JACADA LTD
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 1020000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| accounts_payable | {"amount": 1087000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_payable | {"amount": 1074000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| accounts_payable | {"amount": 1190000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_payable | {"amount": 1208000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_payable | {"amount": 1008000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_payable | {"amount": 1607000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_payable | {"amount": 1566000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| accounts_receivable | {"amount": 1368000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2059000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2207000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| accounts_receivable | {"amount": 3076000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2700000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_receivable | {"amount": 1710000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2299000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_receivable | {"amount": 4081000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| capex | {"amount": 141000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2017-12-31 | sec_edgar |
| capex | {"amount": 225000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2016-12-31 | sec_edgar |
| capex | {"amount": 142000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2015-12-31 | sec_edgar |
| capex | {"amount": 150000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2014-12-31 | sec_edgar |
| capex | {"amount": 127000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-12-31 | sec_edgar |
| capex | {"amount": 81000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2012-12-31 | sec_edgar |
| capex | {"amount": 177000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2011-12-31 | sec_edgar |
| capex | {"amount": 424000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2010-12-31 | sec_edgar |
| capex | {"amount": 275000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2009-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5701000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2017-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4517000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2016-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3438000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3048000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3632000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3587000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2944000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5945000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 12624000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2009-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 11059000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2008-12-31 | sec_edgar |
| cashflow_financing | {"amount": 4024000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2017-12-31 | sec_edgar |
| cashflow_financing | {"amount": 1354000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2016-12-31 | sec_edgar |
| cashflow_financing | {"amount": 37000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": 75000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2010-12-31 | sec_edgar |
| cashflow_investing | {"amount": 921000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2017-12-31 | sec_edgar |
| cashflow_investing | {"amount": 1424000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2016-12-31 | sec_edgar |
| cashflow_investing | {"amount": 1511000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2015-12-31 | sec_edgar |
| cashflow_investing | {"amount": 1491000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2014-12-31 | sec_edgar |
| cashflow_investing | {"amount": 990000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-12-31 | sec_edgar |
| cashflow_investing | {"amount": 5394000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-12-31 | sec_edgar |
| cashflow_investing | {"amount": 1463000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2011-12-31 | sec_edgar |
| cashflow_investing | {"amount": -1631000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2010-12-31 | sec_edgar |
| cashflow_investing | {"amount": 10621000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2009-12-31 | sec_edgar |
| cashflow_operating | {"amount": -3817000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2017-12-31 | sec_edgar |
| cashflow_operating | {"amount": -1631000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2016-12-31 | sec_edgar |
| cashflow_operating | {"amount": -1095000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2015-12-31 | sec_edgar |
| cashflow_operating | {"amount": -1969000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-12-31 | sec_edgar |
| cashflow_operating | {"amount": -981000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": -4764000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": -4432000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-12-31 | sec_edgar |
| cashflow_operating | {"amount": -4981000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-12-31 | sec_edgar |
| cashflow_operating | {"amount": -9030000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2009-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 6906414, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 5629734, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 5297054, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 5271372, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 5270930, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 5270930, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 5270930, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 5270930, "concept": "us-gaap:CommonStockSharesIssued"} | 2010-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 5794618, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4517938, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4185258, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4159576, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4159134, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4159134, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4159134, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4159134, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2010-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 6427000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2017-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 6912000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2016-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 6984000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2015-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 6484000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2014-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 5940000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2013-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 6709000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2012-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 8376000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2011-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 11242000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2010-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 10933000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2009-12-31 | sec_edgar |
| current_assets | {"amount": 8960000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| current_assets | {"amount": 9346000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_assets | {"amount": 8973000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| current_assets | {"amount": 10925000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| current_assets | {"amount": 10932000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_assets | {"amount": 6614000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_assets | {"amount": 11085000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_assets | {"amount": 12838000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| current_liabilities | {"amount": 4683000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| current_liabilities | {"amount": 5149000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_liabilities | {"amount": 4195000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| current_liabilities | {"amount": 5498000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| current_liabilities | {"amount": 4836000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_liabilities | {"amount": 4943000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_liabilities | {"amount": 3815000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_liabilities | {"amount": 4120000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 5794618} | 2017-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4517938} | 2016-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4185258} | 2015-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4159386} | 2014-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4159134} | 2013-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4159134} | 2012-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4159134000} | 2011-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1, "concept": "us-gaap:EarningsPerShareBasic", "currency": "U | 2017-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.81, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.3, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.16, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2014-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.03, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2013-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.55, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2012-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.63, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2011-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1, "concept": "us-gaap:EarningsPerShareDiluted", "currency": | 2017-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.81, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2016-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.3, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2015-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.16, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2014-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.03, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2013-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1.55, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2012-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1.63, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2011-12-31 | sec_edgar |
| gross_profit | {"amount": 8277000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2017-12-31 | sec_edgar |
| gross_profit | {"amount": 7559000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2016-12-31 | sec_edgar |
| gross_profit | {"amount": 10339000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2015-12-31 | sec_edgar |
| gross_profit | {"amount": 9889000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2014-12-31 | sec_edgar |
| gross_profit | {"amount": 9686000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-12-31 | sec_edgar |
| gross_profit | {"amount": 4058000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-12-31 | sec_edgar |
| gross_profit | {"amount": 4010000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-12-31 | sec_edgar |
| gross_profit | {"amount": 5913000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2010-12-31 | sec_edgar |
| gross_profit | {"amount": 5728000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2009-12-31 | sec_edgar |
| income_tax_expense | {"amount": 632000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2017-12-31 | sec_edgar |
| income_tax_expense | {"amount": -11000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2016-12-31 | sec_edgar |
| income_tax_expense | {"amount": 84000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2015-12-31 | sec_edgar |
| income_tax_expense | {"amount": 967000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2014-12-31 | sec_edgar |
| income_tax_expense | {"amount": -382000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2013-12-31 | sec_edgar |
| income_tax_expense | {"amount": 55000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2012-12-31 | sec_edgar |
| income_tax_expense | {"amount": 62000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2011-12-31 | sec_edgar |
| income_tax_expense | {"amount": 49000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-12-31 | sec_edgar |
| income_tax_expense | {"amount": -93000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2009-12-31 | sec_edgar |
| industry_sic | {"code": "7372", "scheme": "SIC", "description": "Services-Prepackaged Software"} | sec_edgar | |
| marketable_securities | {"amount": 561000, "concept": "us-gaap:MarketableSecuritiesCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| marketable_securities | {"amount": 456000, "concept": "us-gaap:MarketableSecuritiesCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| marketable_securities | {"amount": 1898000, "concept": "us-gaap:MarketableSecuritiesCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| marketable_securities | {"amount": 3349000, "concept": "us-gaap:MarketableSecuritiesCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| marketable_securities | {"amount": 3000000, "concept": "us-gaap:MarketableSecuritiesCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| marketable_securities | {"amount": 4592000, "concept": "us-gaap:MarketableSecuritiesCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| marketable_securities | {"amount": 1240000, "concept": "us-gaap:MarketableSecuritiesCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| net_income | {"amount": -4573000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2017-12-31 | sec_edgar |
| net_income | {"amount": -3447000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| net_income | {"amount": -1241000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2015-12-31 | sec_edgar |
| net_income | {"amount": -668000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2014-12-31 | sec_edgar |
| net_income | {"amount": 118000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-12-31 | sec_edgar |
| net_income | {"amount": -6444000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-12-31 | sec_edgar |
| net_income | {"amount": -6798000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-12-31 | sec_edgar |
| net_income | {"amount": -10609000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-12-31 | sec_edgar |
| net_income | {"amount": -7016000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2009-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 776000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 1184000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 1889000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 2198000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 3768000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 6599000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 6978000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 11851000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 1653000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 1761000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 1266000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 832000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 1121000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 527000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 400000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 410000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| operating_expenses | {"amount": 12445000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2017-12-31 | sec_edgar |
| operating_expenses | {"amount": 11138000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2016-12-31 | sec_edgar |
| operating_expenses | {"amount": 11458000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2015-12-31 | sec_edgar |
| operating_expenses | {"amount": 11531000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2014-12-31 | sec_edgar |
| operating_expenses | {"amount": 10423000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-12-31 | sec_edgar |
| operating_expenses | {"amount": 11303000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-12-31 | sec_edgar |
| operating_expenses | {"amount": 10734000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-12-31 | sec_edgar |
| operating_expenses | {"amount": 16552000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2010-12-31 | sec_edgar |
| operating_expenses | {"amount": 14128000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2009-12-31 | sec_edgar |
| operating_income | {"amount": -4168000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2017-12-31 | sec_edgar |
| operating_income | {"amount": -3579000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| operating_income | {"amount": -1119000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2015-12-31 | sec_edgar |
| operating_income | {"amount": -1642000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2014-12-31 | sec_edgar |
| operating_income | {"amount": -737000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-12-31 | sec_edgar |
| operating_income | {"amount": -7245000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-12-31 | sec_edgar |
| operating_income | {"amount": -6724000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2011-12-31 | sec_edgar |
| operating_income | {"amount": -10639000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2010-12-31 | sec_edgar |
| operating_income | {"amount": -8400000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2009-12-31 | sec_edgar |
| ppe_net | {"amount": 391000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2017-12-31 | sec_edgar |
| ppe_net | {"amount": 439000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2016-12-31 | sec_edgar |
| ppe_net | {"amount": 388000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2015-12-31 | sec_edgar |
| ppe_net | {"amount": 397000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2014-12-31 | sec_edgar |
| ppe_net | {"amount": 439000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2013-12-31 | sec_edgar |
| ppe_net | {"amount": 560000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2012-12-31 | sec_edgar |
| ppe_net | {"amount": 633000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2011-12-31 | sec_edgar |
| ppe_net | {"amount": 856000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2010-12-31 | sec_edgar |
| pretax_income | {"amount": -3941000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2017-12-31 | sec_edgar |
| pretax_income | {"amount": -3458000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2016-12-31 | sec_edgar |
| pretax_income | {"amount": -1157000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2015-12-31 | sec_edgar |
| pretax_income | {"amount": 299000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes | 2014-12-31 | sec_edgar |