XML 50 R23.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Derivative Instruments and Hedging Activities (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2014
Derivative Instruments and Hedging Activities |
Outstanding commodity derivatives | As of March 31, 2014, the Company had the following outstanding commodity derivatives:
|  |  |  |  |  | Collars |  | Swaps |
|  |  |  |  |  | Floor |  | Ceiling |  |  |
Type of Contract |  | Volume |  | Contract Period |  | Range |  | Weighted- Average |  | Range |  | Weighted- Average |  | Weighted- Average |
Natural gas |  | 253.8 |  | Bcf |  | Apr. 2014 - Dec. 2014 |  | $3.60-$4.37 |  | $ | 4.13 |  | $4.22-$4.80 |  | $ | 4.51 |  |  |
Natural gas |  | 80.1 |  | Bcf |  | Apr. 2014 - Dec. 2014 |  |  |  |  |  |  |  |  |  | $ | 4.05 |
Crude oil |  | 550.0 |  | Mbbl |  | Apr. 2014 - Dec. 2014 |  |  |  |  |  |  |  |  |  | $ | 97.00 |
Effect of Derivative Instruments on the Condensed Consolidated Balance Sheet |
|  |  |  | Fair Values of Derivative Instruments |
|  |  |  | Derivative Assets |  | Derivative Liabilities |
|  |  |  | March 31, |  | December 31, |  | March 31, |  | December 31, |
(In thousands) |  | Balance Sheet Location |  | 2014 |  | 2013 |  | 2014 |  | 2013 |
Commodity contracts |  | Other current assets |  | $ | — |  | $ | 3,019 |  | $ | — |  | $ | — |
Commodity contracts |  | Derivative instruments (current liabilites) |  | — |  | — |  | 73,428 |  | 13,912 |
|  |  |  | $ | — |  | $ | 3,019 |  | $ | 73,428 |  | $ | 13,912 |
Schedule of offsetting of derivative assets and liabilities in the condensed consolidated balance sheet |
|  | March 31, |  | December 31, |
(In thousands) |  | 2014 |  | 2013 |
Derivative Assets |  |  |  |  |
Gross amounts of recognized assets |  | $ | 4,041 |  | $ | 13,792 |
Gross amounts offset in the statement of financial position |  | (4,041 | ) | (10,773 | )
Net amounts of assets presented in the statement of financial position |  | — |  | 3,019 |
Gross amounts of financial instruments not offset in the statement of financial position |  | — |  | 373 |
Net amount |  | $ | — |  | $ | 3,392 |
Derivative Liabilities |  |  |  |  |
Gross amounts of recognized liabilities |  | $ | 77,469 |  | $ | 24,685 |
Gross amounts offset in the statement of financial position |  | (4,041 | ) | (10,773 | )
Net amounts of liabilities presented in the statement of financial position |  | 73,428 |  | 13,912 |
Gross amounts of financial instruments not offset in the statement of financial position |  | 218 |  | — |
Net amount |  | $ | 73,646 |  | $ | 13,912 |
Amount of gain (loss) recognized in other comprehensive income / (loss) on dervatives |
|  | Three Months Ended March 31, |
(In thousands) |  | 2014 |  | 2013 |
Commodity contracts |  | $ | (133,310 | ) | $ | (60,946 | )
Amount of gain (loss) reclassified from accumulated other comprehensive income / (loss) |
(In thousands) |  | Three Months Ended March 31, |
|  | 2014 |  | 2013 |
Natural gas revenues |  | $ | (70,557 | ) | $ | 13,328 |
Crude oil and condensate revenues |  | (218 | ) | 2,042 |
|  | $ | (70,775 | ) | $ | 15,370 |

X
- Definition Tabular disclosure of derivative and other financial assets and liabilities that are subject to offsetting, including master netting arrangements. + References No definition available. + Details
Name: | cog_OffsettingAssetsAndLiabilitiesTableTextBlock
Namespace Prefix: | cog_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) reclassified from accumulated other comprehensive income (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments. + References No definition available. + Details
Name: | cog_ScheduleOfDerivativeInstrumentsGainLossReclassifiedFromAccumulatedOtherComprehensiveIncomeLossTextBlock
Namespace Prefix: | cog_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) recognized in other comprehensive income (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments. + References No definition available. + Details
Name: | cog_ScheduleOfDerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeLossTextBlock
Namespace Prefix: | cog_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624163-113959 + Details
Name: | us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of pertinent information about a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=7476318&loc=d3e41678-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 25 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6886632&loc=d3e76258-113986 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7476318&loc=d3e41620-113959 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5579245-113959 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5580258-113959 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5579240-113959 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=7476318&loc=d3e41641-113959 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=7476318&loc=d3e41638-113959 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624163-113959 Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(n)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
Name: | us-gaap_ScheduleOfDerivativeInstrumentsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration