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Net Income (Loss) Per Share - Additional Information (Detail)
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3 Months Ended | 6 Months Ended |
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Jun. 30, 2012
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Jun. 30, 2012
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| Computation Of Earnings Per Share Line Items | ||
| Shares excluded from dilutive shares outstanding because their effect was anti-dilutive | 2,236,933 | 2,456,022 |
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- Details
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- Definition
Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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