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Valuation And Qualifying Accounts (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2011
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Dec. 31, 2010
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Dec. 31, 2009
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| Valuation And Qualifying Accounts [Abstract] | |||
| Balance, beginning | $ 453 | $ 286 | $ 67 |
| Provision for doubtful accounts | 733 | 658 | 356 |
| Write-off and adjustments | (658) | (497) | (137) |
| Recoveries | 75 | 6 | 0 |
| Balance, ending | $ 603 | $ 453 | $ 286 |
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- Definition
Total of the write-offs and adjustments in a given period to allowances and reserves for doubtful accounts No definition available.
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- Definition
Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs, charged to costs and expenses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total of recoveries of amounts due the Entity that had previously been written off as uncollectible using allowances (the valuation accounts that are netted against the cost of an asset to value it at its carrying value) and total of reestablishments of reserves (liabilities established to represent expected future costs) that had previously been utilized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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