|
Stockholder's Equity (Details) (USD $)
|
3 Months Ended | 12 Months Ended | 0 Months Ended | |
|---|---|---|---|---|
|
Mar. 31, 2015
|
Dec. 31, 2014
|
Jan. 27, 2015
|
Jan. 23, 2015
|
|
| Class of Stock [Line Items] | ||||
| Preferred Stock, Shares Authorized | 10,000,000us-gaap_PreferredStockSharesAuthorized | 0us-gaap_PreferredStockSharesAuthorized | ||
| Preferred Stock, Par or Stated Value Per Share | $ 0.001us-gaap_PreferredStockParOrStatedValuePerShare | $ 0us-gaap_PreferredStockParOrStatedValuePerShare | ||
| Preferred Stock, Shares Issued | 22,500us-gaap_PreferredStockSharesIssued | 0us-gaap_PreferredStockSharesIssued | ||
| Net offering proceeds | $ 54,200,000us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock | |||
| Series A Cumulative Redeemable Preferred Stock 7.375%, $56,250,000 liquidation preference ($2,500 per share, $0.001 par value), 10,000,000 authorized; 22,500 and 0 issued and outstanding as of March 31, 2015, and December 31, 2014 | 56,250,000us-gaap_PreferredStockValue | 0us-gaap_PreferredStockValue | ||
| Common Stock, Shares, Issued | 46,619,681us-gaap_CommonStockSharesIssued | 46,605,055us-gaap_CommonStockSharesIssued | ||
| Shelf Registration Statement Aggregate Offering Price | 300,000,000.0corr_ShelfRegistrationStatementAggregateOfferingPrice | |||
| Shelf Registration Statement Aggregate Offering Price, Net of DRIP | 299,900,000corr_ShelfRegistrationStatementAggregateOfferingPriceNetofDRIP | |||
| Series A Cumulative Redeemable Preferred Stock [Member] | ||||
| Class of Stock [Line Items] | ||||
| Preferred Stock, Shares Issued |
22,500us-gaap_PreferredStockSharesIssued / us-gaap_StatementClassOfStockAxis = corr_SeriesACumulativeRedeemablePreferredStockMember |
|||
| Depositary Shares [Member] | ||||
| Class of Stock [Line Items] | ||||
| Annual dividend, per share |
$ 1.84375us-gaap_DividendsPayableAmountPerShare / us-gaap_StatementEquityComponentsAxis = corr_DepositarySharesMember |
|||
| Preferred Stock [Member] | Series A Cumulative Redeemable Preferred Stock [Member] | ||||
| Class of Stock [Line Items] | ||||
| Coupon rate |
7.375%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_StatementClassOfStockAxis = corr_SeriesACumulativeRedeemablePreferredStockMember / us-gaap_StatementEquityComponentsAxis = us-gaap_PreferredStockMember |
|||
| Additional Paid-in Capital [Member] | ||||
| Class of Stock [Line Items] | ||||
| Stock Issued During Period, Value, Dividend Reinvestment Plan |
68,144us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
140,088us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
||
| Underwritten Public Offering [Member] | Depositary Shares [Member] | ||||
| Class of Stock [Line Items] | ||||
| Shares sold in offering |
2,250,000us-gaap_StockIssuedDuringPeriodSharesNewIssues / us-gaap_StatementEquityComponentsAxis = corr_DepositarySharesMember / us-gaap_SubsidiarySaleOfStockAxis = corr_UnderwrittenPublicOfferingMember |
|||
| Liquidation preference, per share |
$ 25.00us-gaap_PreferredStockLiquidationPreference / us-gaap_StatementEquityComponentsAxis = corr_DepositarySharesMember / us-gaap_SubsidiarySaleOfStockAxis = corr_UnderwrittenPublicOfferingMember |
|||
| CORRPrA [Member] | ||||
| Class of Stock [Line Items] | ||||
| Series A Cumulative Redeemable Preferred Stock 7.375%, $56,250,000 liquidation preference ($2,500 per share, $0.001 par value), 10,000,000 authorized; 22,500 and 0 issued and outstanding as of March 31, 2015, and December 31, 2014 |
$ 23us-gaap_PreferredStockValue / dei_LegalEntityAxis = corr_CORRPrAMember |
| X | ||||||||||
|
- Definition
Shelf Registration Statement Aggregate Offering Price No definition available.
|
| X | ||||||||||
|
- Definition
Shelf Registration Statement Aggregate Offering Price, Net of DRIP No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The per share amount of a dividend declared, but not paid, as of the financial reporting date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow from issuance of preferred stock that is classified as callable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Value of stock issued during the period from a dividend reinvestment plan (DRIP). A dividend reinvestment plan allows the holder of the stock to reinvest dividends paid to them by the entity on new issues of stock by the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|