Share-Based Compensation - Additional Information (Detail)
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12 Months Ended | |
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Dec. 31, 2012
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Dec. 31, 2011
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Number of shares of common stock to be granted under equity incentive awards | 375,000 | |
Shares available for issuance under the Plan | 21,550 | |
Period of continuous service | 5 years | |
Stock options, expiration term from date of grant | 10 years | |
Restricted stock awards, continuous employment period from date of grant required for vesting of Plan | Three to five years |
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- Definition
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized For Future Issuance No definition available.
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- Definition
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Issuance No definition available.
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- Definition
Share Based Compensation Arrangement By Share Based Payment Award Restricted Stock Units Vesting Period No definition available.
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- Definition
Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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