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Receivables and Allowance for Doubtful Receivables (Receivables by Type) (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
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Dec. 31, 2011
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| Accounts Notes And Loans Receivable [Line Items] | ||
| Receivables | $ 150,436 | $ 141,827 |
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Trade Accounts Receivable [Member]
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| Accounts Notes And Loans Receivable [Line Items] | ||
| Receivables | 148,902 | 140,533 |
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Employee Receivable [Member]
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| Accounts Notes And Loans Receivable [Line Items] | ||
| Receivables | 703 | 720 |
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Other Receivable [Member]
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| Accounts Notes And Loans Receivable [Line Items] | ||
| Receivables | $ 831 | $ 574 |
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- Details
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- Definition
Amounts due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer) for goods or services (including trade receivables) that have been delivered or sold in the normal course of business. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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