XML 21 R43.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Note 12 - Subsequent Events (Details) (USD $) | 1 Months Ended |
--- | --- | ---
Apr. 30, 2015 | Apr. 17, 2015 | Jun. 30, 2015
Generator Project [Member] | Subsequent Event [Member] | Perma-Fix Medical, S.A. [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Grants Receivable | 800,000 us-gaap_GrantsReceivable / us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis = pesi_GeneratorProjectMember / dei_LegalEntityAxis = pesi_PermaFixMedicalSAMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |
Generator Project [Member] | Subsequent Event [Member] | U.S. Company [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Number Of Additional Entities Associated With The Project | 4 pesi_NumberOfAdditionalEntitiesAssociatedWithTheProject / us-gaap_AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyTypeAxis = pesi_USCompanyMember / us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis = pesi_GeneratorProjectMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |
Generator Project [Member] | Subsequent Event [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Grant Budget Amount | 3,700,000 pesi_GrantBudgetAmount / us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis = pesi_GeneratorProjectMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |
Allocated Grant Subsidies | 2,800,000 pesi_AllocatedGrantSubsidies / us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis = pesi_GeneratorProjectMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember |  |
Project Funding, Period | 4 years |  |
Generator Project [Member] | Scenario, Forecast [Member] | Perma-Fix Medical, S.A. [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Grants Receivable |  |  | 240,000 us-gaap_GrantsReceivable / us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis = pesi_GeneratorProjectMember / dei_LegalEntityAxis = pesi_PermaFixMedicalSAMember / us-gaap_StatementScenarioAxis = us-gaap_ScenarioForecastMember
Subsequent Event [Member] | Minimum [Member] | Chief Executive Officer [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Performance Compensation, Percent |  | 5.00%pesi_PerformanceCompensationPercent / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefExecutiveOfficerMember |
Performance Compensation, Amount |  | 13,556 pesi_PerformanceCompensationAmount / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefExecutiveOfficerMember |
Subsequent Event [Member] | Minimum [Member] | Chief Operating Officer [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Performance Compensation, Percent |  | 5.00%pesi_PerformanceCompensationPercent / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefOperatingOfficerMember |
Performance Compensation, Amount |  | 10,750 pesi_PerformanceCompensationAmount / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefOperatingOfficerMember |
Subsequent Event [Member] | Minimum [Member] | Chief Financial Officer [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Performance Compensation, Percent |  | 5.00%pesi_PerformanceCompensationPercent / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefFinancialOfficerMember |
Performance Compensation, Amount |  | 10,712 pesi_PerformanceCompensationAmount / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefFinancialOfficerMember |
Subsequent Event [Member] | Maximum [Member] | Chief Executive Officer [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Performance Compensation, Percent |  | 100.00%pesi_PerformanceCompensationPercent / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefExecutiveOfficerMember |
Performance Compensation, Amount |  | 271,115 pesi_PerformanceCompensationAmount / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefExecutiveOfficerMember |
Subsequent Event [Member] | Maximum [Member] | Chief Operating Officer [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Performance Compensation, Percent |  | 100.00%pesi_PerformanceCompensationPercent / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefOperatingOfficerMember |
Performance Compensation, Amount |  | 215,000 pesi_PerformanceCompensationAmount / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefOperatingOfficerMember |
Subsequent Event [Member] | Maximum [Member] | Chief Financial Officer [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Performance Compensation, Percent |  | 100.00%pesi_PerformanceCompensationPercent / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefFinancialOfficerMember |
Performance Compensation, Amount |  | $ 214,240 pesi_PerformanceCompensationAmount / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_ChiefFinancialOfficerMember |
Subsequent Event [Member] | Maximum [Member] | CEO, COO, and CFO [Member] |  |  |
Note 12 - Subsequent Events (Details) [Line Items] |  |  |
Performance Compenstion, Prior Pre-tax Net Income Calculation, Percent |  | 50.00%pesi_PerformanceCompenstionPriorPreTaxNetIncomeCalculationPercent / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = pesi_ChiefExecutiveOfficerChiefOpertaingOfficerAndChiefFinancialOfficerMember |

X
- Definition Represents the allocation of grant subsidies. + References No definition available. + Details
Name: | pesi_AllocatedGrantSubsidies
Namespace Prefix: | pesi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents budgeted costs for specific project. + References No definition available. + Details
Name: | pesi_GrantBudgetAmount
Namespace Prefix: | pesi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | pesi_Note12SubsequentEventsDetailsLineItems
Namespace Prefix: | pesi_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of additional entities associated with the project. + References No definition available. + Details
Name: | pesi_NumberOfAdditionalEntitiesAssociatedWithTheProject
Namespace Prefix: | pesi_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the potential target performance compensation of the base salary for employees. + References No definition available. + Details
Name: | pesi_PerformanceCompensationAmount
Namespace Prefix: | pesi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the potential target performance compensation of the base salary for employees. + References No definition available. + Details
Name: | pesi_PerformanceCompensationPercent
Namespace Prefix: | pesi_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the aggregate maximum compensation payable as calculated as a percentage of the pre-tax net income. + References No definition available. + Details
Name: | pesi_PerformanceCompenstionPriorPreTaxNetIncomeCalculationPercent
Namespace Prefix: | pesi_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents period during which a project will be funded through grants or other sources. + References No definition available. + Details
Name: | pesi_ProjectFundingPeriod
Namespace Prefix: | pesi_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Carrying amount as of the balance sheet date of amounts due under the terms of governmental, corporate, or foundation grants. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.8) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 8 -Article 5 + Details
Name: | us-gaap_GrantsReceivable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis=pesi_GeneratorProjectMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |