Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies (Details)

v2.4.1.9
Commitments and Contingencies (Details)
0 Months Ended 12 Months Ended 1 Months Ended 0 Months Ended 11 Months Ended
Jun. 12, 2014
USD ($)
Jun. 12, 2014
CNY
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
Dec. 31, 2012
USD ($)
Oct. 31, 2012
China Minsheng Banking Corp [Member]
USD ($)
Jun. 12, 2014
Pingtan Fishing [Member]
USD ($)
Jun. 12, 2014
Pingtan Fishing [Member]
CNY
Dec. 31, 2014
Pingtan Fishing [Member]
USD ($)
Dec. 31, 2014
Pingtan Fishing [Member]
CNY
Dec. 04, 2013
Share Purchase Agreement [Member]
USD ($)
Commitments and Contingencies (Textual)                      
Severance payments     $ 10,000us-gaap_SeveranceCosts1 $ 10,000us-gaap_SeveranceCosts1              
Amount of damages sought                     1,000,000us-gaap_LossContingencyDamagesSoughtValue
/ us-gaap_LossContingenciesByNatureOfContingencyAxis
= pme_SharePurchaseAgreementMember
Long term loan     57,493,687us-gaap_LongTermDebt 74,751,804us-gaap_LongTermDebt   10,800,000us-gaap_LongTermDebt
/ dei_LegalEntityAxis
= pme_ChinaMinshengBankingCorpMember
         
Guaranteed repayment for Hong Long's long-term loans     19,957,026us-gaap_RepaymentsOfLongTermDebt 7,584,023us-gaap_RepaymentsOfLongTermDebt 1,845,808us-gaap_RepaymentsOfLongTermDebt 46,300,000us-gaap_RepaymentsOfLongTermDebt
/ dei_LegalEntityAxis
= pme_ChinaMinshengBankingCorpMember
         
Investment in joint venture interest 163,000,000us-gaap_PaymentsToAcquireInterestInJointVenture 1,000,000,000us-gaap_PaymentsToAcquireInterestInJointVenture 15,952,598us-gaap_PaymentsToAcquireInterestInJointVenture         57,000,000us-gaap_PaymentsToAcquireInterestInJointVenture
/ dei_LegalEntityAxis
= pme_PingtanFishingMember
350,000,000us-gaap_PaymentsToAcquireInterestInJointVenture
/ dei_LegalEntityAxis
= pme_PingtanFishingMember
     
Percentage of ownership 35.00%us-gaap_EquityMethodInvestmentOwnershipPercentage 35.00%us-gaap_EquityMethodInvestmentOwnershipPercentage                  
Long-term investment     $ 19,385,843us-gaap_LongTermInvestments $ 3,468,953us-gaap_LongTermInvestments         $ 16,000,000us-gaap_LongTermInvestments
/ dei_LegalEntityAxis
= pme_PingtanFishingMember
98,000,000us-gaap_LongTermInvestments
/ dei_LegalEntityAxis
= pme_PingtanFishingMember