Organization record
STERLING BANCSHARES INC
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 |
|---|---|---|---|
| capex | {"amount": 1955000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-03-31 | sec_edgar |
| capex | {"amount": 8779000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-12-31 | sec_edgar |
| capex | {"amount": 5281000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-09-30 | sec_edgar |
| capex | {"amount": 2759000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-06-30 | sec_edgar |
| capex | {"amount": 470000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2010-03-31 | sec_edgar |
| capex | {"amount": 10969000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2009-12-31 | sec_edgar |
| capex | {"amount": 9202000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2009-09-30 | sec_edgar |
| capex | {"amount": 7721000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2009-06-30 | sec_edgar |
| capex | {"amount": 16464000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2008-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 462700000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 502894000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 366590000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 359388000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 361199000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 246215000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2009-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 158114000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2009-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 74736000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2009-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 113163000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2008-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 133670000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2007-12-31 | sec_edgar |
| cashflow_financing | {"amount": -143369000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": 258342000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": 99988000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2010-09-30 | sec_edgar |
| cashflow_financing | {"amount": 143749000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2010-06-30 | sec_edgar |
| cashflow_financing | {"amount": 117113000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2010-03-31 | sec_edgar |
| cashflow_financing | {"amount": -121229000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2009-12-31 | sec_edgar |
| cashflow_financing | {"amount": -205440000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2009-09-30 | sec_edgar |
| cashflow_financing | {"amount": -173482000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2009-06-30 | sec_edgar |
| cashflow_financing | {"amount": 405603000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2008-12-31 | sec_edgar |
| cashflow_investing | {"amount": 86682000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2011-03-31 | sec_edgar |
| cashflow_investing | {"amount": -75541000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2010-12-31 | sec_edgar |
| cashflow_investing | {"amount": -35337000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2010-09-30 | sec_edgar |
| cashflow_investing | {"amount": -59831000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2010-06-30 | sec_edgar |
| cashflow_investing | {"amount": -15350000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2010-03-31 | sec_edgar |
| cashflow_investing | {"amount": 196530000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2009-12-31 | sec_edgar |
| cashflow_investing | {"amount": 183281000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2009-09-30 | sec_edgar |
| cashflow_investing | {"amount": 101426000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2009-06-30 | sec_edgar |
| cashflow_investing | {"amount": -505062000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2008-12-31 | sec_edgar |
| cashflow_operating | {"amount": 16493000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-03-31 | sec_edgar |
| cashflow_operating | {"amount": 73878000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-12-31 | sec_edgar |
| cashflow_operating | {"amount": 55724000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-09-30 | sec_edgar |
| cashflow_operating | {"amount": 29255000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-06-30 | sec_edgar |
| cashflow_operating | {"amount": 13221000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-03-31 | sec_edgar |
| cashflow_operating | {"amount": 57751000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2009-12-31 | sec_edgar |
| cashflow_operating | {"amount": 67110000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2009-09-30 | sec_edgar |
| cashflow_operating | {"amount": 33629000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2009-06-30 | sec_edgar |
| cashflow_operating | {"amount": 78952000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2008-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 104008096, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 103851528, "concept": "us-gaap:CommonStockSharesIssued"} | 2010-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 103819861, "concept": "us-gaap:CommonStockSharesIssued"} | 2010-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 103794917, "concept": "us-gaap:CommonStockSharesIssued"} | 2010-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 83720767, "concept": "us-gaap:CommonStockSharesIssued"} | 2009-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 102158549, "concept": "dei:EntityCommonStockSharesOutstanding" | 2011-05-04 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 102140596, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 102052295, "concept": "dei:EntityCommonStockSharesOutstanding" | 2011-03-02 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 101984028, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2010-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 101952660, "concept": "dei:EntityCommonStockSharesOutstanding" | 2010-11-01 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 101952361, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2010-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 101925599, "concept": "dei:EntityCommonStockSharesOutstanding" | 2010-08-02 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 101927417, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2010-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 81853266, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2009-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 102158549} | 2011-05-04 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 102052295} | 2011-03-02 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 101952660} | 2010-11-01 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 101925599} | 2010-08-02 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 488322655, "currency": "USD"} | 2010-06-30 | sec_edgar |
| dividends_paid | {"amount": 1529000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2011-03-31 | sec_edgar |
| dividends_paid | {"amount": 5813000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2010-12-31 | sec_edgar |
| dividends_paid | {"amount": 4283000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2010-09-30 | sec_edgar |
| dividends_paid | {"amount": 2754000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2010-06-30 | sec_edgar |
| dividends_paid | {"amount": 1225000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2010-03-31 | sec_edgar |
| dividends_paid | {"amount": 13784000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD | 2009-12-31 | sec_edgar |
| dividends_paid | {"amount": 12556000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD | 2009-09-30 | sec_edgar |
| dividends_paid | {"amount": 8062000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2009-06-30 | sec_edgar |
| dividends_paid | {"amount": 16115000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD | 2008-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0, "concept": "us-gaap:EarningsPerShareBasic", "currency": "US | 2011-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2010-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.01, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2010-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.04, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2010-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2010-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.06, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2010-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.07, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2010-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.28, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2009-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.3, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2009-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.31, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2009-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2009-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.06, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2009-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.52, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2008-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0, "concept": "us-gaap:EarningsPerShareDiluted", "currency": " | 2011-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2010-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.01, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2010-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.04, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2010-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.06, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2010-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2010-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.07, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2010-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.28, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2009-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.31, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2009-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.3, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2009-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.06, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2009-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2009-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.52, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2008-12-31 | sec_edgar |
| goodwill | {"amount": 173210000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2011-03-31 | sec_edgar |
| goodwill | {"amount": 173210000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2010-12-31 | sec_edgar |
| goodwill | {"amount": 173210000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2010-09-30 | sec_edgar |
| goodwill | {"amount": 173210000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2010-06-30 | sec_edgar |
| goodwill | {"amount": 173210000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2009-12-31 | sec_edgar |
| income_tax_expense | {"amount": -1964000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2011-03-31 | sec_edgar |
| income_tax_expense | {"amount": -2863000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-12-31 | sec_edgar |
| income_tax_expense | {"amount": 1696000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-09-30 | sec_edgar |
| income_tax_expense | {"amount": -2694000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-09-30 | sec_edgar |
| income_tax_expense | {"amount": -4390000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-06-30 | sec_edgar |
| income_tax_expense | {"amount": 634000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-06-30 | sec_edgar |
| income_tax_expense | {"amount": -5024000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-03-31 | sec_edgar |
| income_tax_expense | {"amount": -10237000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2009-12-31 | sec_edgar |
| income_tax_expense | {"amount": -14518000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2009-09-30 | sec_edgar |
| income_tax_expense | {"amount": -10282000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2009-09-30 | sec_edgar |
| income_tax_expense | {"amount": 4236000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2009-06-30 | sec_edgar |
| income_tax_expense | {"amount": 933000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2009-06-30 | sec_edgar |
| income_tax_expense | {"amount": 17365000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2008-12-31 | sec_edgar |
| industry_sic | {"code": "6022", "scheme": "SIC", "description": "State Commercial Banks"} | sec_edgar | |
| intangible_assets | {"amount": 8951000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": | 2011-03-31 | sec_edgar |
| intangible_assets | {"amount": 9477000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": | 2010-12-31 | sec_edgar |
| intangible_assets | {"amount": 10004000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency" | 2010-09-30 | sec_edgar |
| intangible_assets | {"amount": 10540000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency" | 2010-06-30 | sec_edgar |
| intangible_assets | {"amount": 11626000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency" | 2009-12-31 | sec_edgar |
| interest_expense | {"amount": 7091000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-03-31 | sec_edgar |
| interest_expense | {"amount": 36750000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-12-31 | sec_edgar |
| interest_expense | {"amount": 9008000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-09-30 | sec_edgar |
| interest_expense | {"amount": 28726000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-09-30 | sec_edgar |
| interest_expense | {"amount": 19718000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-06-30 | sec_edgar |
| interest_expense | {"amount": 9991000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-06-30 | sec_edgar |
| interest_expense | {"amount": 9727000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-03-31 | sec_edgar |
| interest_expense | {"amount": 49783000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2009-12-31 | sec_edgar |
| interest_expense | {"amount": 12083000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2009-09-30 | sec_edgar |
| interest_expense | {"amount": 38891000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2009-09-30 | sec_edgar |
| interest_expense | {"amount": 12854000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2009-06-30 | sec_edgar |
| interest_expense | {"amount": 26808000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2009-06-30 | sec_edgar |
| interest_expense | {"amount": 76540000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2008-12-31 | sec_edgar |
| net_income | {"amount": -370000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-03-31 | sec_edgar |
| net_income | {"amount": 704000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-12-31 | sec_edgar |
| net_income | {"amount": 4455000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-09-30 | sec_edgar |
| net_income | {"amount": -1197000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-09-30 | sec_edgar |
| net_income | {"amount": -5652000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-06-30 | sec_edgar |
| net_income | {"amount": 596000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-06-30 | sec_edgar |
| net_income | {"amount": -6248000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-03-31 | sec_edgar |
| net_income | {"amount": -12974000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2009-12-31 | sec_edgar |
| net_income | {"amount": -24724000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2009-09-30 | sec_edgar |
| net_income | {"amount": -14710000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2009-09-30 | sec_edgar |
| net_income | {"amount": 10014000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2009-06-30 | sec_edgar |
| net_income | {"amount": 2607000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2009-06-30 | sec_edgar |
| net_income | {"amount": 38619000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2008-12-31 | sec_edgar |
| ppe_net | {"amount": 49618000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2011-03-31 | sec_edgar |
| ppe_net | {"amount": 49421000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2010-12-31 | sec_edgar |
| ppe_net | {"amount": 48507000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2010-09-30 | sec_edgar |
| ppe_net | {"amount": 47812000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2010-06-30 | sec_edgar |
| ppe_net | {"amount": 48816000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2009-12-31 | sec_edgar |
| pretax_income | {"amount": -2334000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2011-03-31 | sec_edgar |
| pretax_income | {"amount": -2159000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2010-12-31 | sec_edgar |
| pretax_income | {"amount": 6151000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe | 2010-09-30 | sec_edgar |
| pretax_income | {"amount": -3891000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2010-09-30 | sec_edgar |
| pretax_income | {"amount": -10042000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2010-06-30 | sec_edgar |
| pretax_income | {"amount": 1230000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe | 2010-06-30 | sec_edgar |
| pretax_income | {"amount": -11272000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2010-03-31 | sec_edgar |
| pretax_income | {"amount": -23211000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2009-12-31 | sec_edgar |
| pretax_income | {"amount": -39242000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2009-09-30 | sec_edgar |
| pretax_income | {"amount": -24992000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2009-09-30 | sec_edgar |
| pretax_income | {"amount": 3540000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe | 2009-06-30 | sec_edgar |
| pretax_income | {"amount": 14250000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2009-06-30 | sec_edgar |
| pretax_income | {"amount": 55984000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2008-12-31 | sec_edgar |
| retained_earnings | {"amount": 288901000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2011-03-31 | sec_edgar |
| retained_earnings | {"amount": 290800000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2010-12-31 | sec_edgar |
| retained_earnings | {"amount": 290429000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2010-09-30 | sec_edgar |
| retained_earnings | {"amount": 287503000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2010-06-30 | sec_edgar |
| retained_earnings | {"amount": 295909000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2009-12-31 | sec_edgar |
| share_based_compensation | {"amount": 689000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2011-03-31 | sec_edgar |
| share_based_compensation | {"amount": 2506000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2010-12-31 | sec_edgar |
| share_based_compensation | {"amount": 1049000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2010-09-30 | sec_edgar |
| share_based_compensation | {"amount": 622000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2010-06-30 | sec_edgar |
| share_based_compensation | {"amount": -42000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2010-03-31 | sec_edgar |
| share_based_compensation | {"amount": 2572000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2009-12-31 | sec_edgar |
| share_based_compensation | {"amount": 2402000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2009-09-30 | sec_edgar |
| share_based_compensation | {"amount": 1536000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2009-06-30 | sec_edgar |
| share_based_compensation | {"amount": 3643000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2008-12-31 | sec_edgar |
| share_repurchase | {"amount": 0, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": "USD"} | 2010-12-31 | sec_edgar |
| share_repurchase | {"amount": 0, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": "USD"} | 2009-12-31 | sec_edgar |
| share_repurchase | {"amount": 935000, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": "U | 2008-12-31 | sec_edgar |
| stockholders_equity | {"amount": 623081000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2011-03-31 | sec_edgar |
| stockholders_equity | {"amount": 621924000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2010-12-31 | sec_edgar |
| stockholders_equity | {"amount": 626802000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2010-09-30 | sec_edgar |
| stockholders_equity | {"amount": 624396000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2010-06-30 | sec_edgar |
| stockholders_equity | {"amount": 619524000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2010-03-31 | sec_edgar |
| stockholders_equity | {"amount": 540533000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2009-12-31 | sec_edgar |
| stockholders_equity | {"amount": 545512000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2009-09-30 | sec_edgar |
| stockholders_equity | {"amount": 570108000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2009-06-30 | sec_edgar |
| stockholders_equity | {"amount": 643139000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2008-12-31 | sec_edgar |
| stockholders_equity | {"amount": 480259000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2007-12-31 | sec_edgar |
| total_assets | {"amount": 5049547000, "concept": "us-gaap:Assets", "currency": "USD"} | 2011-03-31 | sec_edgar |
| total_assets | {"amount": 5191953000, "concept": "us-gaap:Assets", "currency": "USD"} | 2010-12-31 | sec_edgar |
| total_assets | {"amount": 5039621000, "concept": "us-gaap:Assets", "currency": "USD"} | 2010-09-30 | sec_edgar |
| total_assets | {"amount": 5075999000, "concept": "us-gaap:Assets", "currency": "USD"} | 2010-06-30 | sec_edgar |
| total_assets | {"amount": 4937048000, "concept": "us-gaap:Assets", "currency": "USD"} | 2009-12-31 | sec_edgar |