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Taxes Collected From Customers	9 Months Ended
Taxes Collected From Customers	Sep. 30, 2013
Taxes Collected From Customers [Abstract]
Revenue Recognition, Excise and Sales Taxes	Taxes Collected From Customers The Company accounts for certain taxes collected from its customers in accordance with the accounting guidance which permits companies to adopt a policy of presenting taxes in the income statement on either a gross basis (included in revenues and costs) or a net basis (excluded from revenues). Taxes within the scope of this accounting guidance would include taxes that are imposed on a revenue transaction between a seller and a customer, for example, sales taxes, use taxes, value-added taxes and some types of excise taxes. The Company has consistently recorded all taxes on a net basis.