Summary of Significant Accounting Policies - Changes in the Allowance for Doubtful Accounts and the Amounts Charged to Bad Debt Expense (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Accounting Policies [Abstract] | |||
Allowance Balance at Beginning of Period | $ 211us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent | $ 142us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent | $ 149us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent |
Charged to Costs and Expenses | 237us-gaap_ProvisionForDoubtfulAccounts | 115us-gaap_ProvisionForDoubtfulAccounts | 120us-gaap_ProvisionForDoubtfulAccounts |
Write-offs | (117)us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs | (46)us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs | (127)us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs |
Allowance Balance at End of Period | $ 331us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent | $ 211us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent | $ 142us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent |
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- Details
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- Definition
A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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