FACTANKER · measured, cited, anchored official records connected

Organization record

WEBSENSE INC

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

CIK: 0001098277Every fact source-linked

Cite: FACTANKER, https://factanker.com/entity/7711049c-4e80-446a-a5ad-4372bdb01014

Facts on record

Newest first; every row links to its evidence page.

FactValuePeriodSource
accounts_payable{"amount": 4157000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-03-31sec_edgar
accounts_payable{"amount": 7941000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-12-31sec_edgar
accounts_payable{"amount": 6404000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-09-30sec_edgar
accounts_payable{"amount": 6159000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-06-30sec_edgar
accounts_payable{"amount": 6319000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-03-31sec_edgar
accounts_payable{"amount": 9026000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-12-31sec_edgar
accounts_payable{"amount": 9102000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-09-30sec_edgar
accounts_payable{"amount": 7796000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-06-30sec_edgar
accounts_payable{"amount": 6859000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-03-31sec_edgar
accounts_payable{"amount": 6858000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2010-12-31sec_edgar
accounts_payable{"amount": 8552000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2010-09-30sec_edgar
accounts_payable{"amount": 7924000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2010-06-30sec_edgar
accounts_payable{"amount": 5135000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2009-12-31sec_edgar
accounts_receivable{"amount": 55414000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-03-31sec_edgar
accounts_receivable{"amount": 82182000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2010-12-31sec_edgar
accounts_receivable{"amount": 53493000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2010-09-30sec_edgar
accounts_receivable{"amount": 61452000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2010-06-30sec_edgar
accounts_receivable{"amount": 82529000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2009-12-31sec_edgar
capex{"amount": 2851000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2013-03-31sec_edgar
capex{"amount": 12546000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2012-12-31sec_edgar
capex{"amount": 9576000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2012-09-30sec_edgar
capex{"amount": 6101000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2012-06-30sec_edgar
capex{"amount": 2784000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2012-03-31sec_edgar
capex{"amount": 9117000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2011-12-31sec_edgar
capex{"amount": 7176000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2011-09-30sec_edgar
capex{"amount": 4710000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2011-06-30sec_edgar
capex{"amount": 1911000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2011-03-31sec_edgar
capex{"amount": 9259000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2010-12-31sec_edgar
capex{"amount": 6162000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2010-09-30sec_edgar
capex{"amount": 3868000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2010-06-30sec_edgar
capex{"amount": 2537000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2010-03-31sec_edgar
capex{"amount": 12167000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2009-12-31sec_edgar
capex{"amount": 9159000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2009-09-30sec_edgar
capex{"amount": 6137000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2009-06-30sec_edgar
capex{"amount": 8256000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2008-12-31sec_edgar
cash_and_equivalents{"amount": 83687000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2013-03-31sec_edgar
cash_and_equivalents{"amount": 64584000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-12-31sec_edgar
cash_and_equivalents{"amount": 57602000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-09-30sec_edgar
cash_and_equivalents{"amount": 60242000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-06-30sec_edgar
cash_and_equivalents{"amount": 70346000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-03-31sec_edgar
cash_and_equivalents{"amount": 76201000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-12-31sec_edgar
cash_and_equivalents{"amount": 75550000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-09-30sec_edgar
cash_and_equivalents{"amount": 76183000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-06-30sec_edgar
cash_and_equivalents{"amount": 79343000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-03-31sec_edgar
cash_and_equivalents{"amount": 77390000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-12-31sec_edgar
cash_and_equivalents{"amount": 85738000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-09-30sec_edgar
cash_and_equivalents{"amount": 82219000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-06-30sec_edgar
cash_and_equivalents{"amount": 88312000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-03-31sec_edgar
cash_and_equivalents{"amount": 82862000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2009-12-31sec_edgar
cash_and_equivalents{"amount": 76256000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2009-09-30sec_edgar
cash_and_equivalents{"amount": 75550000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2009-06-30sec_edgar
cash_and_equivalents{"amount": 64096000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2008-12-31sec_edgar
cash_and_equivalents{"amount": 66090000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2007-12-31sec_edgar
cashflow_financing{"amount": -6677000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2013-03-31sec_edgar
cashflow_financing{"amount": -47927000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2012-12-31sec_edgar
cashflow_financing{"amount": -46707000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2012-09-30sec_edgar
cashflow_financing{"amount": -41735000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2012-06-30sec_edgar
cashflow_financing{"amount": -26039000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2012-03-31sec_edgar
cashflow_financing{"amount": -70366000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-12-31sec_edgar
cashflow_financing{"amount": -51217000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-09-30sec_edgar
cashflow_financing{"amount": -37451000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-06-30sec_edgar
cashflow_financing{"amount": -27699000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-03-31sec_edgar
cashflow_financing{"amount": -85611000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2010-12-31sec_edgar
cashflow_financing{"amount": -66414000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2010-09-30sec_edgar
cashflow_financing{"amount": -44091000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2010-06-30sec_edgar
cashflow_financing{"amount": -25495000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2010-03-31sec_edgar
cashflow_financing{"amount": -64414000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2009-12-31sec_edgar
cashflow_financing{"amount": -43552000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2009-09-30sec_edgar
cashflow_financing{"amount": -24526000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2009-06-30sec_edgar
cashflow_financing{"amount": -74706000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2008-12-31sec_edgar
cashflow_investing{"amount": -2852000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2013-03-31sec_edgar
cashflow_investing{"amount": -12567000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2012-12-31sec_edgar
cashflow_investing{"amount": -9596000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2012-09-30sec_edgar
cashflow_investing{"amount": -6120000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2012-06-30sec_edgar
cashflow_investing{"amount": -2801000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2012-03-31sec_edgar
cashflow_investing{"amount": -9851000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2011-12-31sec_edgar
cashflow_investing{"amount": -7643000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2011-09-30sec_edgar
cashflow_investing{"amount": -4950000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2011-06-30sec_edgar
cashflow_investing{"amount": -2148000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2011-03-31sec_edgar
cashflow_investing{"amount": -9458000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2010-12-31sec_edgar
cashflow_investing{"amount": -6359000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2010-09-30sec_edgar
cashflow_investing{"amount": -4064000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2010-06-30sec_edgar
cashflow_investing{"amount": -2775000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2010-03-31sec_edgar
cashflow_investing{"amount": -10140000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2009-12-31sec_edgar
cashflow_investing{"amount": -8412000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2009-09-30sec_edgar
cashflow_investing{"amount": -5224000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2009-06-30sec_edgar
cashflow_investing{"amount": 9793000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2008-12-31sec_edgar
cashflow_operating{"amount": 29199000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2013-03-31sec_edgar
cashflow_operating{"amount": 48932000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-12-31sec_edgar
cashflow_operating{"amount": 37798000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-09-30sec_edgar
cashflow_operating{"amount": 32235000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-06-30sec_edgar
cashflow_operating{"amount": 22356000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-03-31sec_edgar
cashflow_operating{"amount": 79191000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-12-31sec_edgar
cashflow_operating{"amount": 57252000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-09-30sec_edgar
cashflow_operating{"amount": 40564000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-06-30sec_edgar
cashflow_operating{"amount": 31410000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-03-31sec_edgar
cashflow_operating{"amount": 90119000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-12-31sec_edgar
cashflow_operating{"amount": 76076000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-09-30sec_edgar
cashflow_operating{"amount": 48869000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-06-30sec_edgar
cashflow_operating{"amount": 34435000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-03-31sec_edgar
cashflow_operating{"amount": 92855000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2009-12-31sec_edgar
cashflow_operating{"amount": 63832000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2009-09-30sec_edgar
cashflow_operating{"amount": 41081000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2009-06-30sec_edgar
cashflow_operating{"amount": 64690000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2008-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 36484000, "concept": "us-gaap:CommonStockSharesIssued"}2012-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 38048000, "concept": "us-gaap:CommonStockSharesIssued"}2011-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 41001000, "concept": "us-gaap:CommonStockSharesIssued"}2010-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 43410000, "concept": "us-gaap:CommonStockSharesIssued"}2009-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 36648330, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-04-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 36559257, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-02-13sec_edgar
common_shares_outstanding{"unit": "shares", "value": 36484000, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 36499437, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-10-26sec_edgar
common_shares_outstanding{"unit": "shares", "value": 36354366, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-07-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 37211517, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-04-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 37692408, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-02-15sec_edgar
common_shares_outstanding{"unit": "shares", "value": 38048000, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 38820604, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-10-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 39797398, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-07-25sec_edgar
common_shares_outstanding{"unit": "shares", "value": 39951562, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-04-25sec_edgar
common_shares_outstanding{"unit": "shares", "value": 40618152, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-01-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 41001000, "concept": "us-gaap:CommonStockSharesOutstanding"}2010-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 41762816, "concept": "dei:EntityCommonStockSharesOutstanding"}2010-10-29sec_edgar
common_shares_outstanding{"unit": "shares", "value": 42464852, "concept": "dei:EntityCommonStockSharesOutstanding"}2010-07-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 43410000, "concept": "us-gaap:CommonStockSharesOutstanding"}2009-12-31sec_edgar
cost_of_revenue{"amount": 14372000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2013-03-31sec_edgar
cost_of_revenue{"amount": 59206000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2012-12-31sec_edgar
cost_of_revenue{"amount": 14980000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2012-09-30sec_edgar
cost_of_revenue{"amount": 43847000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2012-09-30sec_edgar
cost_of_revenue{"amount": 28867000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2012-06-30sec_edgar
cost_of_revenue{"amount": 14705000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2012-06-30sec_edgar
cost_of_revenue{"amount": 14162000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2012-03-31sec_edgar
cost_of_revenue{"amount": 59619000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2011-12-31sec_edgar
cost_of_revenue{"amount": 14899000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2011-09-30sec_edgar
cost_of_revenue{"amount": 44654000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2011-09-30sec_edgar
cost_of_revenue{"amount": 15092000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2011-06-30sec_edgar
cost_of_revenue{"amount": 29755000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2011-06-30sec_edgar
cost_of_revenue{"amount": 14663000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2011-03-31sec_edgar
cost_of_revenue{"amount": 53090000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2010-12-31sec_edgar
cost_of_revenue{"amount": 38673000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2010-09-30sec_edgar
cost_of_revenue{"amount": 13563000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2010-09-30sec_edgar
cost_of_revenue{"amount": 25111000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2010-06-30sec_edgar
cost_of_revenue{"amount": 12960000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2010-06-30sec_edgar
cost_of_revenue{"amount": 12151000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2010-03-31sec_edgar
cost_of_revenue{"amount": 50806000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2009-12-31sec_edgar
cost_of_revenue{"amount": 13169000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2009-09-30sec_edgar
cost_of_revenue{"amount": 37400000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2009-09-30sec_edgar
cost_of_revenue{"amount": 24231000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2009-06-30sec_edgar
cost_of_revenue{"amount": 12399000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2009-06-30sec_edgar
cost_of_revenue{"amount": 48160000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2008-12-31sec_edgar
current_assets{"amount": 188174000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-03-31sec_edgar
current_assets{"amount": 199826000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-12-31sec_edgar
current_assets{"amount": 156048000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-09-30sec_edgar
current_assets{"amount": 164861000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-06-30sec_edgar
current_assets{"amount": 175878000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-03-31sec_edgar
current_assets{"amount": 200900000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-12-31sec_edgar
current_assets{"amount": 189009000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-09-30sec_edgar
current_assets{"amount": 188790000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-06-30sec_edgar
current_assets{"amount": 185847000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-03-31sec_edgar
current_assets{"amount": 213487000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2010-12-31sec_edgar
current_assets{"amount": 198418000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2010-09-30sec_edgar
current_assets{"amount": 202824000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2010-06-30sec_edgar
current_assets{"amount": 219977000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2009-12-31sec_edgar
current_liabilities{"amount": 284885000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-03-31sec_edgar
current_liabilities{"amount": 290016000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-12-31sec_edgar
current_liabilities{"amount": 274679000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-09-30sec_edgar
current_liabilities{"amount": 290612000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-06-30sec_edgar
current_liabilities{"amount": 297334000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-03-31sec_edgar
current_liabilities{"amount": 302200000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-12-31sec_edgar
current_liabilities{"amount": 295517000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-09-30sec_edgar
current_liabilities{"amount": 294904000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-06-30sec_edgar
current_liabilities{"amount": 293827000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-03-31sec_edgar
current_liabilities{"amount": 300536000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2010-12-31sec_edgar
current_liabilities{"amount": 305792000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2010-09-30sec_edgar
current_liabilities{"amount": 300709000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2010-06-30sec_edgar
current_liabilities{"amount": 305002000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2009-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 36648330}2013-04-30sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 36559257}2013-02-13sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 36499437}2012-10-26sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 36354366}2012-07-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 37211517}2012-04-30sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 37692408}2012-02-15sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 38820604}2011-10-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 39797398}2011-07-25sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 39951562}2011-04-25sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 40618152}2011-01-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 41762816}2010-10-29sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 42464852}2010-07-31sec_edgar
dei:EntityPublicFloat{"amount": 676200000, "currency": "USD"}2012-06-30sec_edgar
dei:EntityPublicFloat{"amount": 919700000, "currency": "USD"}2011-06-30sec_edgar
dei:EntityPublicFloat{"amount": 800000000, "currency": "USD"}2010-06-30sec_edgar
depreciation_amortization{"amount": 4655000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2013-03-31sec_edgar
depreciation_amortization{"amount": 20351000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2012-12-31sec_edgar
depreciation_amortization{"amount": 15133000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2012-09-30sec_edgar
depreciation_amortization{"amount": 9918000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2012-06-30sec_edgar
depreciation_amortization{"amount": 4906000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2012-03-31sec_edgar
depreciation_amortization{"amount": 26286000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2011-12-31sec_edgar
depreciation_amortization{"amount": 19716000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2011-09-30sec_edgar
depreciation_amortization{"amount": 13069000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2011-06-30sec_edgar
depreciation_amortization{"amount": 6510000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2011-03-31sec_edgar
depreciation_amortization{"amount": 37873000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2010-12-31sec_edgar