Quarterly report pursuant to Section 13 or 15(d)

7. COMMITMENTS AND CONTINGENCIES (Details Narrative)

v2.4.1.9
7. COMMITMENTS AND CONTINGENCIES (Details Narrative) (USD $)
3 Months Ended
Mar. 31, 2015
Corn contract  
Sales commitments $ 992,000peix_SalesCommitments
/ us-gaap_OtherCommitmentsAxis
= peix_CornMember
WDG and Syrup  
Sales commitments 1,159,000peix_SalesCommitments
/ us-gaap_OtherCommitmentsAxis
= peix_WDGAndSyrupMember
Open indexed-price sales contracts 62,000 tons
EthanolMember  
Open indexed-price sales contracts 154,350,000 gallons
Purchase commitments $ 6,413,000us-gaap_LongTermPurchaseCommitmentAmount
/ us-gaap_OtherCommitmentsAxis
= peix_EthanolMember
Indexed-price purchase contracts 30,802,000 gallons