Quarterly report pursuant to Section 13 or 15(d)

Mogas Acquisition - Proforma Operations (Details)

v2.4.1.9
Mogas Acquisition - Proforma Operations (Details) (USD $)
 3 Months Ended 12 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Dec. 31, 2014
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]      
Less: Net Income attributable to non-controlling interest $ 410,175us-gaap_NetIncomeLossAttributableToNoncontrollingInterest $ 391,114us-gaap_NetIncomeLossAttributableToNoncontrollingInterest $ 1,556,157us-gaap_NetIncomeLossAttributableToNoncontrollingInterest
Mogas [Member]      
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]      
Total Revenue 13,328,988us-gaap_BusinessAcquisitionsProFormaRevenue
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Total Expenses 8,935,739corr_BusinessAcquisitionProFormaExpenses
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Operating Income 4,393,249corr_BusinessAcquisitionProFormaOperatingIncome
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Other Income (Expense) (999,479)corr_BusinessAcquisitionProFormaOtherIncomeExpense
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Tax Benefit (Expense) 160,326corr_BusinessAcquisitionProFormaIncomeTaxExpenseBenefit
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Net Income 3,554,096us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Net Income attributable to CORR Stockholders $ 3,162,982corr_BusinessAcquisitionProFormaNetIncomeLossToCommonShareholders
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Basic and Diluted $ 0.07corr_BusinessAcquisitionProFormaEarningsPerShareBasicandDiluted
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember 		   
Basic and Diluted 44,923,357corr_BusinessAcquisitionProFormaEarningsWeightedAverageSharesBasicandDilute
/ us-gaap_BusinessAcquisitionAxis
= corr_MogasMember