Annual report pursuant to Section 13 and 15(d)

ACCRUED LIABILITIES IN SAUDI ARABIA (Details)

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ACCRUED LIABILITIES IN SAUDI ARABIA (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
ACCRUED LIABILITIES IN SAUDI ARABIA [Abstract]    
Termination benefits $ 0trec_AccruedTerminationBenefitsInSaudiArabiaCurrent $ 43trec_AccruedTerminationBenefitsInSaudiArabiaCurrent
Accrued Lawsuit Settlement In Saudi Arabia Current 495trec_AccruedLawsuitSettlementInSaudiArabiaCurrent 0trec_AccruedLawsuitSettlementInSaudiArabiaCurrent
Other liabilities 0trec_OtherAccruedLiabilitiesInSaudiArabiaCurrent 97trec_OtherAccruedLiabilitiesInSaudiArabiaCurrent
Total $ 495trec_AccruedLiabilitiesInSaudiArabia $ 140trec_AccruedLiabilitiesInSaudiArabia