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Outstanding Restricted Shares Issued to Non-employee Directors (Detail) (Restricted Stock)
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6 Months Ended |
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Jun. 30, 2013
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
| Awards expected to vest by period | 43,840 |
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2014
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
| Awards expected to vest by period | 19,445 |
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2015
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
| Awards expected to vest by period | 15,245 |
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2016
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
| Awards expected to vest by period | 9,150 |
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- Details
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- Definition
Share based compensation arrangement by share based payment award equity instruments other than options vested and expected to vest number. No definition available.
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