FACTANKER · measured, cited, anchored official records connected

Organization record

MAC-GRAY CORP

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

CIK: 0001038280Every fact source-linked

Cite: FACTANKER, https://factanker.com/entity/d415fb9b-b6f3-4cf9-9354-199c52807edc

Facts on record

Newest first; every row links to its evidence page.

FactValuePeriodSource
accounts_payable{"amount": 10369000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-09-30sec_edgar
accounts_payable{"amount": 12061000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-06-30sec_edgar
accounts_payable{"amount": 8895000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-03-31sec_edgar
accounts_payable{"amount": 9189000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-12-31sec_edgar
accounts_payable{"amount": 8915000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-09-30sec_edgar
accounts_payable{"amount": 8613000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-06-30sec_edgar
accounts_payable{"amount": 9816000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-03-31sec_edgar
accounts_payable{"amount": 8528000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-12-31sec_edgar
accounts_payable{"amount": 7304000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-09-30sec_edgar
accounts_payable{"amount": 9323000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-06-30sec_edgar
accounts_payable{"amount": 8673000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2010-12-31sec_edgar
accounts_receivable{"amount": 6704000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2013-09-30sec_edgar
accounts_receivable{"amount": 3457000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2013-06-30sec_edgar
accounts_receivable{"amount": 5158000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2013-03-31sec_edgar
accounts_receivable{"amount": 5835000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-12-31sec_edgar
accounts_receivable{"amount": 6032000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-09-30sec_edgar
accounts_receivable{"amount": 3474000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-06-30sec_edgar
accounts_receivable{"amount": 5728000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-03-31sec_edgar
accounts_receivable{"amount": 5586000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-12-31sec_edgar
accounts_receivable{"amount": 6343000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-09-30sec_edgar
accounts_receivable{"amount": 3995000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-06-30sec_edgar
accounts_receivable{"amount": 6105000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2010-12-31sec_edgar
cash_and_equivalents{"amount": 13537000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2013-09-30sec_edgar
cash_and_equivalents{"amount": 13626000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2013-06-30sec_edgar
cash_and_equivalents{"amount": 14836000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2013-03-31sec_edgar
cash_and_equivalents{"amount": 14328000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-12-31sec_edgar
cash_and_equivalents{"amount": 14244000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-09-30sec_edgar
cash_and_equivalents{"amount": 12812000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-06-30sec_edgar
cash_and_equivalents{"amount": 13807000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-03-31sec_edgar
cash_and_equivalents{"amount": 13881000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-12-31sec_edgar
cash_and_equivalents{"amount": 12934000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-09-30sec_edgar
cash_and_equivalents{"amount": 12748000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-06-30sec_edgar
cash_and_equivalents{"amount": 13358000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-03-31sec_edgar
cash_and_equivalents{"amount": 13013000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-12-31sec_edgar
cash_and_equivalents{"amount": 13003000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-09-30sec_edgar
cash_and_equivalents{"amount": 14192000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-06-30sec_edgar
cash_and_equivalents{"amount": 21599000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2009-12-31sec_edgar
cash_and_equivalents{"amount": 18836000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2008-12-31sec_edgar
cashflow_financing{"amount": -640000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2013-09-30sec_edgar
cashflow_financing{"amount": -3276000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2013-06-30sec_edgar
cashflow_financing{"amount": -878000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2013-03-31sec_edgar
cashflow_financing{"amount": -17827000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2012-12-31sec_edgar
cashflow_financing{"amount": -4612000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2012-09-30sec_edgar
cashflow_financing{"amount": -2673000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2012-06-30sec_edgar
cashflow_financing{"amount": 1142000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2012-03-31sec_edgar
cashflow_financing{"amount": -25411000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-12-31sec_edgar
cashflow_financing{"amount": -14385000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-09-30sec_edgar
cashflow_financing{"amount": -10006000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-06-30sec_edgar
cashflow_financing{"amount": -44673000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2010-12-31sec_edgar
cashflow_financing{"amount": -35446000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2010-09-30sec_edgar
cashflow_financing{"amount": -29541000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2010-06-30sec_edgar
cashflow_financing{"amount": -37883000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2009-12-31sec_edgar
cashflow_investing{"amount": -35592000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2013-09-30sec_edgar
cashflow_investing{"amount": -23613000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2013-06-30sec_edgar
cashflow_investing{"amount": -10661000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2013-03-31sec_edgar
cashflow_investing{"amount": -29355000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2012-12-31sec_edgar
cashflow_investing{"amount": -25092000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2012-09-30sec_edgar
cashflow_investing{"amount": -15368000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2012-06-30sec_edgar
cashflow_investing{"amount": -7698000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2012-03-31sec_edgar
cashflow_investing{"amount": -27240000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2011-12-31sec_edgar
cashflow_investing{"amount": -21795000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2011-09-30sec_edgar
cashflow_investing{"amount": -15320000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2011-06-30sec_edgar
cashflow_investing{"amount": -17699000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2010-12-31sec_edgar
cashflow_investing{"amount": -8015000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2010-09-30sec_edgar
cashflow_investing{"amount": -70000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2010-06-30sec_edgar
cashflow_investing{"amount": -20410000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2009-12-31sec_edgar
cashflow_operating{"amount": 35441000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2013-09-30sec_edgar
cashflow_operating{"amount": 26187000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2013-06-30sec_edgar
cashflow_operating{"amount": 12047000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2013-03-31sec_edgar
cashflow_operating{"amount": 47629000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-12-31sec_edgar
cashflow_operating{"amount": 30067000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-09-30sec_edgar
cashflow_operating{"amount": 16972000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-06-30sec_edgar
cashflow_operating{"amount": 6482000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2012-03-31sec_edgar
cashflow_operating{"amount": 53519000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-12-31sec_edgar
cashflow_operating{"amount": 36101000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2011-09-30sec_edgar
cashflow_operating{"amount": 25061000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2011-06-30sec_edgar
cashflow_operating{"amount": 9542000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui2011-03-31sec_edgar
cashflow_operating{"amount": 53786000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-12-31sec_edgar
cashflow_operating{"amount": 34865000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-09-30sec_edgar
cashflow_operating{"amount": 22204000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-06-30sec_edgar
cashflow_operating{"amount": 61056000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2009-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 14734072, "concept": "us-gaap:CommonStockSharesIssued"}2013-09-30sec_edgar
common_shares_issued{"unit": "shares", "value": 14658485, "concept": "us-gaap:CommonStockSharesIssued"}2013-06-30sec_edgar
common_shares_issued{"unit": "shares", "value": 14613980, "concept": "us-gaap:CommonStockSharesIssued"}2013-03-31sec_edgar
common_shares_issued{"unit": "shares", "value": 14516074, "concept": "us-gaap:CommonStockSharesIssued"}2012-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 14503056, "concept": "us-gaap:CommonStockSharesIssued"}2012-09-30sec_edgar
common_shares_issued{"unit": "shares", "value": 14480769, "concept": "us-gaap:CommonStockSharesIssued"}2012-06-30sec_edgar
common_shares_issued{"unit": "shares", "value": 14480769, "concept": "us-gaap:CommonStockSharesIssued"}2012-03-31sec_edgar
common_shares_issued{"unit": "shares", "value": 14335290, "concept": "us-gaap:CommonStockSharesIssued"}2011-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 14289887, "concept": "us-gaap:CommonStockSharesIssued"}2011-09-30sec_edgar
common_shares_issued{"unit": "shares", "value": 14265330, "concept": "us-gaap:CommonStockSharesIssued"}2011-06-30sec_edgar
common_shares_issued{"unit": "shares", "value": 14026919, "concept": "us-gaap:CommonStockSharesIssued"}2010-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14748558, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-11-04sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14734072, "concept": "us-gaap:CommonStockSharesOutstanding"}2013-09-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14708456, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-08-05sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14658485, "concept": "us-gaap:CommonStockSharesOutstanding"}2013-06-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14647638, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-05-06sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14613980, "concept": "us-gaap:CommonStockSharesOutstanding"}2013-03-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14531400, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-03-04sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14516074, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14503874, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-11-05sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14503056, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-09-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14400508, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-08-01sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14398326, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-06-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14357984, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-05-01sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14350602, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-03-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14470435, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-03-07sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14335290, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14306090, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-11-01sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14289887, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-09-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14270130, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-08-01sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14265330, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-06-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 14026743, "concept": "us-gaap:CommonStockSharesOutstanding"}2010-12-31sec_edgar
cost_of_revenue{"amount": 68468000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2013-09-30sec_edgar
cost_of_revenue{"amount": 202821000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2013-09-30sec_edgar
cost_of_revenue{"amount": 67340000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2013-06-30sec_edgar
cost_of_revenue{"amount": 134353000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2013-06-30sec_edgar
cost_of_revenue{"amount": 67013000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2013-03-31sec_edgar
cost_of_revenue{"amount": 269400000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2012-12-31sec_edgar
cost_of_revenue{"amount": 68349000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2012-12-31sec_edgar
cost_of_revenue{"amount": 66133000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2012-09-30sec_edgar
cost_of_revenue{"amount": 201051000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2012-09-30sec_edgar
cost_of_revenue{"amount": 134918000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2012-06-30sec_edgar
cost_of_revenue{"amount": 66318000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2012-06-30sec_edgar
cost_of_revenue{"amount": 68600000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2012-03-31sec_edgar
cost_of_revenue{"amount": 68006000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2011-12-31sec_edgar
cost_of_revenue{"amount": 266800000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2011-12-31sec_edgar
cost_of_revenue{"amount": 198794000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2011-09-30sec_edgar
cost_of_revenue{"amount": 65716000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2011-09-30sec_edgar
cost_of_revenue{"amount": 66674000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2011-06-30sec_edgar
cost_of_revenue{"amount": 133078000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2011-06-30sec_edgar
cost_of_revenue{"amount": 66404000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2011-03-31sec_edgar
cost_of_revenue{"amount": 267259000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2010-12-31sec_edgar
cost_of_revenue{"amount": 65883000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2010-09-30sec_edgar
cost_of_revenue{"amount": 198563000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2010-09-30sec_edgar
cost_of_revenue{"amount": 132680000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2010-06-30sec_edgar
cost_of_revenue{"amount": 66562000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2010-06-30sec_edgar
cost_of_revenue{"amount": 270832000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2009-12-31sec_edgar
current_assets{"amount": 35166000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-09-30sec_edgar
current_assets{"amount": 32285000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-06-30sec_edgar
current_assets{"amount": 33278000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-03-31sec_edgar
current_assets{"amount": 32071000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-12-31sec_edgar
current_assets{"amount": 33245000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-09-30sec_edgar
current_assets{"amount": 29954000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-06-30sec_edgar
current_assets{"amount": 31927000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-03-31sec_edgar
current_assets{"amount": 31758000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-12-31sec_edgar
current_assets{"amount": 32150000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-09-30sec_edgar
current_assets{"amount": 29888000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-06-30sec_edgar
current_assets{"amount": 31577000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2010-12-31sec_edgar
current_liabilities{"amount": 51009000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-09-30sec_edgar
current_liabilities{"amount": 49139000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-06-30sec_edgar
current_liabilities{"amount": 44690000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-03-31sec_edgar
current_liabilities{"amount": 44997000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-12-31sec_edgar
current_liabilities{"amount": 46173000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-09-30sec_edgar
current_liabilities{"amount": 42496000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-06-30sec_edgar
current_liabilities{"amount": 43746000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-03-31sec_edgar
current_liabilities{"amount": 51520000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-12-31sec_edgar
current_liabilities{"amount": 49085000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-09-30sec_edgar
current_liabilities{"amount": 48787000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-06-30sec_edgar
current_liabilities{"amount": 50266000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2010-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14748558}2013-11-04sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14708456}2013-08-05sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14647638}2013-05-06sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14531400}2013-03-04sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14503874}2012-11-05sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14400508}2012-08-01sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14357984}2012-05-01sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14470435}2012-03-07sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14306090}2011-11-01sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 14270130}2011-08-01sec_edgar
dei:EntityPublicFloat{"amount": 139808518, "currency": "USD"}2012-06-30sec_edgar
dei:EntityPublicFloat{"amount": 151704554, "currency": "USD"}2011-06-30sec_edgar
depreciation_amortization{"amount": 32784000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2013-09-30sec_edgar
depreciation_amortization{"amount": 21728000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2013-06-30sec_edgar
depreciation_amortization{"amount": 10818000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2013-03-31sec_edgar
depreciation_amortization{"amount": 43013000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2012-12-31sec_edgar
depreciation_amortization{"amount": 32162000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2012-09-30sec_edgar
depreciation_amortization{"amount": 21240000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2012-06-30sec_edgar
depreciation_amortization{"amount": 10638000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2012-03-31sec_edgar
depreciation_amortization{"amount": 44001000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2011-12-31sec_edgar
depreciation_amortization{"amount": 33076000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2011-09-30sec_edgar
depreciation_amortization{"amount": 22302000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2011-06-30sec_edgar
depreciation_amortization{"amount": 11202000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2011-03-31sec_edgar
depreciation_amortization{"amount": 46670000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2010-12-31sec_edgar
depreciation_amortization{"amount": 35425000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2010-09-30sec_edgar
depreciation_amortization{"amount": 23360000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2010-06-30sec_edgar
depreciation_amortization{"amount": 48990000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2009-12-31sec_edgar
dividends_paid{"amount": 3851000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2013-09-30sec_edgar
dividends_paid{"amount": 2562000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2013-06-30sec_edgar
dividends_paid{"amount": 1279000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2013-03-31sec_edgar
dividends_paid{"amount": 3507000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2012-12-31sec_edgar
dividends_paid{"amount": 2629000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2012-09-30sec_edgar
dividends_paid{"amount": 1752000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2012-06-30sec_edgar
dividends_paid{"amount": 876000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2012-03-31sec_edgar
dividends_paid{"amount": 3141000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2011-12-31sec_edgar
dividends_paid{"amount": 2352000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2011-09-30sec_edgar
dividends_paid{"amount": 1566000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2011-06-30sec_edgar
dividends_paid{"amount": 781000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"}2011-03-31sec_edgar
dividends_paid{"amount": 2763000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2010-12-31sec_edgar
dividends_paid{"amount": 2063000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"2010-09-30sec_edgar