FACTANKER · measured, cited, anchored official records connected

Organization record

POTOMAC BANCSHARES INC

All evidence-backed facts for this organization, identity resolved across official registers.

CIK: 0000925173Every fact source-linked

Cite: FACTANKER, https://factanker.com/entity/f93e5560-260c-4c49-926b-6043fdad024b

Facts on record

Newest first; every row links to its evidence page.

FactValuePeriodSource
capex{"amount": 21000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2012-03-31sec_edgar
capex{"amount": 130000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2011-12-31sec_edgar
capex{"amount": 94000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2011-09-30sec_edgar
capex{"amount": 77000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2011-06-30sec_edgar
capex{"amount": 12000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2011-03-31sec_edgar
capex{"amount": 99000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2010-12-31sec_edgar
capex{"amount": 71000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2010-09-30sec_edgar
capex{"amount": 42000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2010-06-30sec_edgar
capex{"amount": 1288000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2009-12-31sec_edgar
cash_and_equivalents{"amount": 29081000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-03-31sec_edgar
cash_and_equivalents{"amount": 13724000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-12-31sec_edgar
cash_and_equivalents{"amount": 17993000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-09-30sec_edgar
cash_and_equivalents{"amount": 24001000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-08-12sec_edgar
cash_and_equivalents{"amount": 10777000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-06-30sec_edgar
cash_and_equivalents{"amount": 24001000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-03-31sec_edgar
cash_and_equivalents{"amount": 12905000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-12-31sec_edgar
cash_and_equivalents{"amount": 15813000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-09-30sec_edgar
cash_and_equivalents{"amount": 15153000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-06-30sec_edgar
cash_and_equivalents{"amount": 12623000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2009-12-31sec_edgar
cash_and_equivalents{"amount": 8349000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2008-12-31sec_edgar
cashflow_financing{"amount": 12527000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2012-03-31sec_edgar
cashflow_financing{"amount": -9533000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2011-12-31sec_edgar
cashflow_financing{"amount": -2829000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2011-09-30sec_edgar
cashflow_financing{"amount": 2398000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2011-06-30sec_edgar
cashflow_financing{"amount": 14357000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2011-03-31sec_edgar
cashflow_financing{"amount": -8142000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2010-12-31sec_edgar
cashflow_financing{"amount": -5757000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2010-09-30sec_edgar
cashflow_financing{"amount": -1670000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2010-06-30sec_edgar
cashflow_financing{"amount": 7519000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2009-12-31sec_edgar
cashflow_investing{"amount": 4015000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2012-03-31sec_edgar
cashflow_investing{"amount": 5900000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2011-12-31sec_edgar
cashflow_investing{"amount": 4758000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2011-09-30sec_edgar
cashflow_investing{"amount": -6375000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2011-06-30sec_edgar
cashflow_investing{"amount": -4312000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2011-03-31sec_edgar
cashflow_investing{"amount": 3305000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2010-12-31sec_edgar
cashflow_investing{"amount": 5939000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2010-09-30sec_edgar
cashflow_investing{"amount": 501000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2010-06-30sec_edgar
cashflow_investing{"amount": -4321000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2009-12-31sec_edgar
cashflow_operating{"amount": -1185000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-03-31sec_edgar
cashflow_operating{"amount": 4452000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2011-12-31sec_edgar
cashflow_operating{"amount": 3159000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2011-09-30sec_edgar
cashflow_operating{"amount": 1849000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2011-06-30sec_edgar
cashflow_operating{"amount": 1051000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2011-03-31sec_edgar
cashflow_operating{"amount": 5119000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2010-12-31sec_edgar
cashflow_operating{"amount": 3008000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2010-09-30sec_edgar
cashflow_operating{"amount": 3699000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2010-06-30sec_edgar
cashflow_operating{"amount": 1076000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2009-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesIssued"}2012-03-31sec_edgar
common_shares_issued{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesIssued"}2011-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesIssued"}2011-09-30sec_edgar
common_shares_issued{"unit": "shares", "value": 3671691, "concept": "us-gaap:CommonStockSharesIssued"}2011-06-30sec_edgar
common_shares_issued{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesIssued"}2010-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3390178, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-05-14sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-03-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3390178, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-03-20sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3390178, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-11-14sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-09-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3390178, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-08-12sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3671691, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-06-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3671691000, "concept": "us-gaap:CommonStockSharesOutstanding"}2010-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 3390178}2012-05-14sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 3390178}2012-03-20sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 3390178}2011-11-14sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 3390178}2011-08-12sec_edgar
dei:EntityPublicFloat{"amount": 19207285, "currency": "USD"}2011-06-30sec_edgar
dividends_paid{"amount": 0, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2012-03-31sec_edgar
dividends_paid{"amount": 67000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2011-12-31sec_edgar
dividends_paid{"amount": 67000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2011-09-30sec_edgar
dividends_paid{"amount": 33000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2011-06-30sec_edgar
dividends_paid{"amount": 34000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2011-03-31sec_edgar
dividends_paid{"amount": 0, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2010-12-31sec_edgar
dividends_paid{"amount": 0, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2010-09-30sec_edgar
dividends_paid{"amount": 0, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2010-06-30sec_edgar
dividends_paid{"amount": 899000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2009-12-31sec_edgar
income_tax_expense{"amount": 129000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2012-03-31sec_edgar
income_tax_expense{"amount": -1250000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-12-31sec_edgar
income_tax_expense{"amount": -1370000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-09-30sec_edgar
income_tax_expense{"amount": -1418000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-09-30sec_edgar
income_tax_expense{"amount": 6000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-06-30sec_edgar
income_tax_expense{"amount": 48000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-06-30sec_edgar
income_tax_expense{"amount": 42000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-03-31sec_edgar
income_tax_expense{"amount": 680000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2010-12-31sec_edgar
income_tax_expense{"amount": 648000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2010-09-30sec_edgar
income_tax_expense{"amount": 241000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2010-09-30sec_edgar
income_tax_expense{"amount": 214000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2010-06-30sec_edgar
income_tax_expense{"amount": 407000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2010-06-30sec_edgar
income_tax_expense{"amount": -1436000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2009-12-31sec_edgar
industry_sic{"code": "6022", "scheme": "SIC", "description": "State Commercial Banks"}sec_edgar
interest_expense{"amount": 459000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2012-03-31sec_edgar
interest_expense{"amount": 2900000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2011-12-31sec_edgar
interest_expense{"amount": 2343000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2011-09-30sec_edgar
interest_expense{"amount": 634000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2011-09-30sec_edgar
interest_expense{"amount": 1709000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2011-06-30sec_edgar
interest_expense{"amount": 784000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2011-06-30sec_edgar
interest_expense{"amount": 925000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2011-03-31sec_edgar
interest_expense{"amount": 4143000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2010-12-31sec_edgar
interest_expense{"amount": 3195000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2010-09-30sec_edgar
interest_expense{"amount": 993000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2010-09-30sec_edgar
interest_expense{"amount": 1058000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2010-06-30sec_edgar
interest_expense{"amount": 2202000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2010-06-30sec_edgar
interest_expense{"amount": 5121000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2009-12-31sec_edgar
net_income{"amount": 320000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-03-31sec_edgar
net_income{"amount": -1010000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-12-31sec_edgar
net_income{"amount": -1802000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-09-30sec_edgar
net_income{"amount": -1372000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-09-30sec_edgar
net_income{"amount": 430000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-06-30sec_edgar
net_income{"amount": 173000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-06-30sec_edgar
net_income{"amount": 257000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-03-31sec_edgar
net_income{"amount": 1794000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2010-12-31sec_edgar
net_income{"amount": 528000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2010-09-30sec_edgar
net_income{"amount": 1388000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2010-09-30sec_edgar
net_income{"amount": 860000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2010-06-30sec_edgar
net_income{"amount": 438000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2010-06-30sec_edgar
net_income{"amount": -2240000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2009-12-31sec_edgar
ppe_net{"amount": 7834000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2012-03-31sec_edgar
ppe_net{"amount": 7923000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2011-12-31sec_edgar
ppe_net{"amount": 8003000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2011-09-30sec_edgar
ppe_net{"amount": 8101000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2011-06-30sec_edgar
ppe_net{"amount": 8270000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2010-12-31sec_edgar
pretax_income{"amount": 449000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes2012-03-31sec_edgar
pretax_income{"amount": -2260000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2011-12-31sec_edgar
pretax_income{"amount": -3220000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2011-09-30sec_edgar
pretax_income{"amount": -2742000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2011-09-30sec_edgar
pretax_income{"amount": 478000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes2011-06-30sec_edgar
pretax_income{"amount": 179000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes2011-06-30sec_edgar
pretax_income{"amount": 299000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes2011-03-31sec_edgar
pretax_income{"amount": 2474000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe2010-12-31sec_edgar
pretax_income{"amount": 769000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes2010-09-30sec_edgar
pretax_income{"amount": 2036000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe2010-09-30sec_edgar
pretax_income{"amount": 652000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes2010-06-30sec_edgar
pretax_income{"amount": 1267000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe2010-06-30sec_edgar
pretax_income{"amount": -3676000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2009-12-31sec_edgar
retained_earnings{"amount": 22968000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": 2012-03-31sec_edgar
retained_earnings{"amount": 22648000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": 2011-12-31sec_edgar
retained_earnings{"amount": 22286000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": 2011-09-30sec_edgar
retained_earnings{"amount": 24089000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": 2011-06-30sec_edgar
retained_earnings{"amount": 23725000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": 2010-12-31sec_edgar
share_based_compensation{"amount": 1000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2012-03-31sec_edgar
share_based_compensation{"amount": 11000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2011-12-31sec_edgar
share_based_compensation{"amount": 11000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2011-09-30sec_edgar
share_based_compensation{"amount": 8000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2011-06-30sec_edgar
share_based_compensation{"amount": 4000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2011-03-31sec_edgar
share_based_compensation{"amount": 34000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2010-12-31sec_edgar
share_based_compensation{"amount": 25000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2010-09-30sec_edgar
share_based_compensation{"amount": 17000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2010-06-30sec_edgar
share_based_compensation{"amount": 47000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2009-12-31sec_edgar
share_repurchase{"amount": 0, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": "USD"}2011-12-31sec_edgar
share_repurchase{"amount": 0, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": "USD"}2010-12-31sec_edgar
share_repurchase{"amount": 29000, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": "US2009-12-31sec_edgar
stockholders_equity{"amount": 25865000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2012-03-31sec_edgar
stockholders_equity{"amount": 25465000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2011-12-31sec_edgar
stockholders_equity{"amount": 25725000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2011-09-30sec_edgar
stockholders_equity{"amount": 27531000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2011-06-30sec_edgar
stockholders_equity{"amount": 27122000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2011-03-31sec_edgar
stockholders_equity{"amount": 26776000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2010-12-31sec_edgar
stockholders_equity{"amount": 26982000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2010-09-30sec_edgar
stockholders_equity{"amount": 26527000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2010-06-30sec_edgar
stockholders_equity{"amount": 25572000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2009-12-31sec_edgar
stockholders_equity{"amount": 27804000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"}2008-12-31sec_edgar
total_assets{"amount": 298295000, "concept": "us-gaap:Assets", "currency": "USD"}2012-03-31sec_edgar
total_assets{"amount": 287393000, "concept": "us-gaap:Assets", "currency": "USD"}2011-12-31sec_edgar
total_assets{"amount": 293745000, "concept": "us-gaap:Assets", "currency": "USD"}2011-09-30sec_edgar
total_assets{"amount": 300767000, "concept": "us-gaap:Assets", "currency": "USD"}2011-06-30sec_edgar
total_assets{"amount": 297609000, "concept": "us-gaap:Assets", "currency": "USD"}2010-12-31sec_edgar
total_liabilities{"amount": 272430000, "concept": "us-gaap:Liabilities", "currency": "USD"}2012-03-31sec_edgar
total_liabilities{"amount": 261928000, "concept": "us-gaap:Liabilities", "currency": "USD"}2011-12-31sec_edgar
total_liabilities{"amount": 268020000, "concept": "us-gaap:Liabilities", "currency": "USD"}2011-09-30sec_edgar
total_liabilities{"amount": 273236000, "concept": "us-gaap:Liabilities", "currency": "USD"}2011-06-30sec_edgar
total_liabilities{"amount": 270833000, "concept": "us-gaap:Liabilities", "currency": "USD"}2010-12-31sec_edgar
total_liabilities_and_equity{"amount": 298295000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": "2012-03-31sec_edgar
total_liabilities_and_equity{"amount": 287393000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": "2011-12-31sec_edgar
total_liabilities_and_equity{"amount": 293745000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": "2011-09-30sec_edgar
total_liabilities_and_equity{"amount": 300767000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": "2011-06-30sec_edgar
total_liabilities_and_equity{"amount": 297609000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": "2010-12-31sec_edgar
treasury_stock_value{"amount": 2866000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"}2012-03-31sec_edgar
treasury_stock_value{"amount": 2866000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"}2011-12-31sec_edgar
treasury_stock_value{"amount": 2866000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"}2011-09-30sec_edgar
treasury_stock_value{"amount": 2866000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"}2011-06-30sec_edgar
treasury_stock_value{"amount": 2866000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"}2010-12-31sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -56000, "currency": "USD"}2012-03-31sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -268000, "currency": "USD"}2011-12-31sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -212000, "currency": "USD"}2011-09-30sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -150000, "currency": "USD"}2011-06-30sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -75000, "currency": "USD"}2011-03-31sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -214000, "currency": "USD"}2010-12-31sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -145000, "currency": "USD"}2010-09-30sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -82000, "currency": "USD"}2010-06-30sec_edgar
xbrl:AccretionAmortizationOfDiscountsAndPremiumsInvestments{"amount": -129000, "currency": "USD"}2009-12-31sec_edgar
xbrl:AccumulatedOtherComprehensiveIncomeLossNetOfTax{"amount": -1853000, "currency": "USD"}2012-03-31sec_edgar
xbrl:AccumulatedOtherComprehensiveIncomeLossNetOfTax{"amount": -1932000, "currency": "USD"}2011-12-31sec_edgar
xbrl:AccumulatedOtherComprehensiveIncomeLossNetOfTax{"amount": -1310000, "currency": "USD"}2011-09-30sec_edgar
xbrl:AccumulatedOtherComprehensiveIncomeLossNetOfTax{"amount": -1304000, "currency": "USD"}2011-06-30sec_edgar
xbrl:AccumulatedOtherComprehensiveIncomeLossNetOfTax{"amount": -1687000, "currency": "USD"}2010-12-31sec_edgar
xbrl:AdditionalPaidInCapitalCommonStock{"amount": 3944000, "currency": "USD"}2012-03-31sec_edgar
xbrl:AdditionalPaidInCapitalCommonStock{"amount": 3943000, "currency": "USD"}2011-12-31sec_edgar
xbrl:AdditionalPaidInCapitalCommonStock{"amount": 3943000, "currency": "USD"}2011-09-30sec_edgar
xbrl:AdditionalPaidInCapitalCommonStock{"amount": 3940000, "currency": "USD"}2011-06-30sec_edgar
xbrl:AdditionalPaidInCapitalCommonStock{"amount": 3932000, "currency": "USD"}2010-12-31sec_edgar
xbrl:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue{"amount": 1000, "currency": "USD"}2012-03-31sec_edgar