Stock-Based Compensation (Details) (Stock Unit Award [Member], Stock Incentive Plan 2006 [Member], USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended | |||
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Mar. 31, 2015
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Stock Unit Award [Member] | Stock Incentive Plan 2006 [Member]
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
Number of Shares, Unvested | 121,625us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber / us-gaap_AwardTypeAxis = pmd_StockUnitAwardMember / us-gaap_PlanNameAxis = pmd_StockIncentivePlan2006Member |
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Number of Shares, Granted | 0us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod / us-gaap_AwardTypeAxis = pmd_StockUnitAwardMember / us-gaap_PlanNameAxis = pmd_StockIncentivePlan2006Member |
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Number of Shares Forfeited/expired | 0us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod / us-gaap_AwardTypeAxis = pmd_StockUnitAwardMember / us-gaap_PlanNameAxis = pmd_StockIncentivePlan2006Member |
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Number of Shares, Converted to common stock | 0pmd_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsConvertedToCommonStockInPeriod / us-gaap_AwardTypeAxis = pmd_StockUnitAwardMember / us-gaap_PlanNameAxis = pmd_StockIncentivePlan2006Member |
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Number of Shares, Unvested | 121,625us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber / us-gaap_AwardTypeAxis = pmd_StockUnitAwardMember / us-gaap_PlanNameAxis = pmd_StockIncentivePlan2006Member |
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Number of Shares, Available for grant | 146,885us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant / us-gaap_AwardTypeAxis = pmd_StockUnitAwardMember / us-gaap_PlanNameAxis = pmd_StockIncentivePlan2006Member |
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Aggregate Intrinsic Value, Unvested | $ 2,018us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested / us-gaap_AwardTypeAxis = pmd_StockUnitAwardMember / us-gaap_PlanNameAxis = pmd_StockIncentivePlan2006Member |
[1] | ||
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- Definition
The number of equity-based payment instruments, excluding stock (or unit) options, that were converted to common stock during the reporting period. No definition available.
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- Definition
Intrinsic value of equity-based compensation awards not vested. Excludes stock and unit options. No definition available.
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- Definition
The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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