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Property, Plant, And Equipment
9 Months Ended
Sep. 30, 2015
Property, Plant And Equipment
PROPERTY, PLANT, AND EQUIPMENT (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Construction Expenditures in Accounts Payable

Construction expenditures included in accounts payable at September 30, 2015 are $143 million for Entergy, $19.9 million for Entergy Arkansas, $17.4 million for Entergy Louisiana, $4.8 million for Entergy Mississippi, $2.7 million for Entergy New Orleans, $16.1 million for Entergy Texas, and $10.7 million for System Energy.  Construction expenditures included in accounts payable at December 31, 2014 are $209 million for Entergy, $37.3 million for Entergy Arkansas, $48 million for Entergy Louisiana, $7.8 million for Entergy Mississippi, $0.9 million for Entergy New Orleans, $24.1 million for Entergy Texas, and $7.7 million for System Energy.

Impairments of FitzPatrick and Pilgrim

Entergy determined in October 2015 that it will close Fitzpatrick at the end of its current fuel cycle in late 2016 or early 2017 because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. This decision came after management’s extensive analysis of whether it was advisable economically to refuel the plant, as scheduled, in the fall of 2016. Entergy also had discussions with the State of New York regarding the future of FitzPatrick. Because of the uncertainty regarding the refueling decision and its implications to the plant’s expected operating life, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Entergy determined in October 2015 that it will close Pilgrim, no later than June 1, 2019, because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. The decision came after management’s analysis of the economics and operating life of the plant following the NRC’s decision in September 2015 to place the plant in Column 4 of the Reactor Oversight Process Action Matrix. Because of the uncertainty regarding the plant’s operating life created by the NRC’s decision and management’s analysis of the plant, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Under generally accepted accounting principles the determination of an asset’s recoverability is based on the probability-weighted undiscounted net cash flows expected to be generated by the plant and related assets. Projected net cash flows primarily depend on the status of the operations of the plant and pending legal and state regulatory matters, as well as projections of future revenues and costs over the estimated remaining life of the plant. The tests for FitzPatrick and Pilgrim indicated that the probability-weighted undiscounted net cash flows did not exceed the carrying values of the plants and related assets as of September 30, 2015.

As a result of the impairment analyses, Entergy recognized non-cash impairment and other related charges of $1,642 million ($1,062 million after-tax) during the third quarter 2015 to write down the carrying values of the FitzPatrick and Pilgrim plants and related assets to their fair values. Entergy performed fair value analyses based on the income approach, a discounted cash flow method, to determine the amount of impairment.

The estimated fair value of the FitzPatrick plant and related long-lived assets is $29 million, while the carrying value was $742 million, resulting in an impairment charge of $713 million. Materials and supplies were evaluated and written down by $48 million. In addition, FitzPatrick has a contract asset recorded for an agreement between Entergy subsidiaries and NYPA entered when Entergy subsidiaries purchased FitzPatrick from NYPA in 2000 and NYPA retained the decommissioning trusts and the decommissioning liabilities. NYPA has the right to require the Entergy subsidiaries to assume the decommissioning liability provided that it assigns the decommissioning trust, up to a specified level, to Entergy. If the decommissioning liabilities are retained by NYPA, the Entergy subsidiaries will perform the decommissioning of the plant at a price equal to the lesser of a pre-specified level or the amount in the decommissioning trusts. The contract asset represents an estimate of the present value of the difference between the stipulated contract amount for decommissioning the plants less the decommissioning costs estimated in independent decommissioning cost studies. See Note 9 to the financial statements in the Form 10-K for further discussion of the contract asset. As there is now a change in expectation regarding the timing of decommissioning cash flows, the result was a write down of the contract asset from $335 million to $131 million, for a charge of $204 million. In summary, the impairment and related charges for FitzPatrick total $965 million ($624 million after-tax).

The estimated fair value of the Pilgrim plant and related long-lived assets is $65 million, while the carrying value was $718 million, resulting in an impairment charge of $653 million. Materials and supplies were evaluated and written down by $24 million. In summary, the total impairment loss and related charges for Pilgrim is $677 million ($438 million after-tax). The pre-impairment carrying value of $718 million includes the effect of a $134 million increase in Pilgrim’s estimated decommissioning cost liability and the related asset retirement cost asset. The increase in the estimated decommissioning cost liability primarily resulted from the change in expectation regarding the timing of decommissioning cash flows.

The impairments and other related charges are recorded as a separate line item in Entergy’s consolidated statements of operations for the three and nine months ended September 30, 2015 and are included within the results of the Entergy Wholesale Commodities segment. In addition to the impairment and other related charges, Entergy preliminarily estimates that it expects to incur additional charges from late-2015 into mid-2019 of up to approximately $175 million for severance and employee retention costs relating to the decisions to shut down FitzPatrick and Pilgrim.

The estimates of fair value were based on the prices that Entergy would expect to receive in hypothetical sales of the FitzPatrick and Pilgrim plants and related assets to a market participant. In order to determine these prices, Entergy used significant observable inputs, including quoted forward power and gas prices, where available. Significant unobservable inputs, such as projected long-term pre-tax operating margins (cash basis) and estimated weighted average costs of capital, were also used in the estimation of fair value. In addition, Entergy made certain assumptions regarding future tax deductions associated with the plants and related assets as well as the amount and timing of recoveries from future litigation with the DOE related to spent fuel storage costs. Based on the use of significant unobservable inputs, the fair value measurements for the entirety of the asset groups, and for each type of asset within the asset groups, are classified as Level 3 in the fair value hierarchy discussed in Note 8 to the financial statements.

The following table sets forth a description of significant unobservable inputs used in the valuation of the FitzPatrick and Pilgrim plants and related assets:

FitzPatrick
Significant Unobservable Inputs
 
Amount
 
 
 
Weighted average cost of capital
 
7.5%
Long-term pre-tax operating margin (cash basis)
 
10.2%

Pilgrim
Significant Unobservable Inputs
 
Range
 
Weighted Average
 
 
 
 
 
Weighted average cost of capital
 
7.5% - 8.0%
 
7.9%
Long-term pre-tax operating margin (cash basis)
 
2.4% - 10.6%
 
8.1%


Entergy’s Accounting Policy group, which reports to the Chief Accounting Officer, was primarily responsible for determining the valuation of the FitzPatrick and Pilgrim plants and related assets, in consultation with external advisors. Entergy’s Accounting Policy group obtained and reviewed information from other Entergy departments with expertise on the various inputs and assumptions that were necessary to calculate the fair values of the asset groups.
Entergy Arkansas [Member]  
Property, Plant And Equipment
PROPERTY, PLANT, AND EQUIPMENT (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Construction Expenditures in Accounts Payable

Construction expenditures included in accounts payable at September 30, 2015 are $143 million for Entergy, $19.9 million for Entergy Arkansas, $17.4 million for Entergy Louisiana, $4.8 million for Entergy Mississippi, $2.7 million for Entergy New Orleans, $16.1 million for Entergy Texas, and $10.7 million for System Energy.  Construction expenditures included in accounts payable at December 31, 2014 are $209 million for Entergy, $37.3 million for Entergy Arkansas, $48 million for Entergy Louisiana, $7.8 million for Entergy Mississippi, $0.9 million for Entergy New Orleans, $24.1 million for Entergy Texas, and $7.7 million for System Energy.

Impairments of FitzPatrick and Pilgrim

Entergy determined in October 2015 that it will close Fitzpatrick at the end of its current fuel cycle in late 2016 or early 2017 because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. This decision came after management’s extensive analysis of whether it was advisable economically to refuel the plant, as scheduled, in the fall of 2016. Entergy also had discussions with the State of New York regarding the future of FitzPatrick. Because of the uncertainty regarding the refueling decision and its implications to the plant’s expected operating life, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Entergy determined in October 2015 that it will close Pilgrim, no later than June 1, 2019, because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. The decision came after management’s analysis of the economics and operating life of the plant following the NRC’s decision in September 2015 to place the plant in Column 4 of the Reactor Oversight Process Action Matrix. Because of the uncertainty regarding the plant’s operating life created by the NRC’s decision and management’s analysis of the plant, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Under generally accepted accounting principles the determination of an asset’s recoverability is based on the probability-weighted undiscounted net cash flows expected to be generated by the plant and related assets. Projected net cash flows primarily depend on the status of the operations of the plant and pending legal and state regulatory matters, as well as projections of future revenues and costs over the estimated remaining life of the plant. The tests for FitzPatrick and Pilgrim indicated that the probability-weighted undiscounted net cash flows did not exceed the carrying values of the plants and related assets as of September 30, 2015.

As a result of the impairment analyses, Entergy recognized non-cash impairment and other related charges of $1,642 million ($1,062 million after-tax) during the third quarter 2015 to write down the carrying values of the FitzPatrick and Pilgrim plants and related assets to their fair values. Entergy performed fair value analyses based on the income approach, a discounted cash flow method, to determine the amount of impairment.

The estimated fair value of the FitzPatrick plant and related long-lived assets is $29 million, while the carrying value was $742 million, resulting in an impairment charge of $713 million. Materials and supplies were evaluated and written down by $48 million. In addition, FitzPatrick has a contract asset recorded for an agreement between Entergy subsidiaries and NYPA entered when Entergy subsidiaries purchased FitzPatrick from NYPA in 2000 and NYPA retained the decommissioning trusts and the decommissioning liabilities. NYPA has the right to require the Entergy subsidiaries to assume the decommissioning liability provided that it assigns the decommissioning trust, up to a specified level, to Entergy. If the decommissioning liabilities are retained by NYPA, the Entergy subsidiaries will perform the decommissioning of the plant at a price equal to the lesser of a pre-specified level or the amount in the decommissioning trusts. The contract asset represents an estimate of the present value of the difference between the stipulated contract amount for decommissioning the plants less the decommissioning costs estimated in independent decommissioning cost studies. See Note 9 to the financial statements in the Form 10-K for further discussion of the contract asset. As there is now a change in expectation regarding the timing of decommissioning cash flows, the result was a write down of the contract asset from $335 million to $131 million, for a charge of $204 million. In summary, the impairment and related charges for FitzPatrick total $965 million ($624 million after-tax).

The estimated fair value of the Pilgrim plant and related long-lived assets is $65 million, while the carrying value was $718 million, resulting in an impairment charge of $653 million. Materials and supplies were evaluated and written down by $24 million. In summary, the total impairment loss and related charges for Pilgrim is $677 million ($438 million after-tax). The pre-impairment carrying value of $718 million includes the effect of a $134 million increase in Pilgrim’s estimated decommissioning cost liability and the related asset retirement cost asset. The increase in the estimated decommissioning cost liability primarily resulted from the change in expectation regarding the timing of decommissioning cash flows.

The impairments and other related charges are recorded as a separate line item in Entergy’s consolidated statements of operations for the three and nine months ended September 30, 2015 and are included within the results of the Entergy Wholesale Commodities segment. In addition to the impairment and other related charges, Entergy preliminarily estimates that it expects to incur additional charges from late-2015 into mid-2019 of up to approximately $175 million for severance and employee retention costs relating to the decisions to shut down FitzPatrick and Pilgrim.

The estimates of fair value were based on the prices that Entergy would expect to receive in hypothetical sales of the FitzPatrick and Pilgrim plants and related assets to a market participant. In order to determine these prices, Entergy used significant observable inputs, including quoted forward power and gas prices, where available. Significant unobservable inputs, such as projected long-term pre-tax operating margins (cash basis) and estimated weighted average costs of capital, were also used in the estimation of fair value. In addition, Entergy made certain assumptions regarding future tax deductions associated with the plants and related assets as well as the amount and timing of recoveries from future litigation with the DOE related to spent fuel storage costs. Based on the use of significant unobservable inputs, the fair value measurements for the entirety of the asset groups, and for each type of asset within the asset groups, are classified as Level 3 in the fair value hierarchy discussed in Note 8 to the financial statements.

The following table sets forth a description of significant unobservable inputs used in the valuation of the FitzPatrick and Pilgrim plants and related assets:

FitzPatrick
Significant Unobservable Inputs
 
Amount
 
 
 
Weighted average cost of capital
 
7.5%
Long-term pre-tax operating margin (cash basis)
 
10.2%

Pilgrim
Significant Unobservable Inputs
 
Range
 
Weighted Average
 
 
 
 
 
Weighted average cost of capital
 
7.5% - 8.0%
 
7.9%
Long-term pre-tax operating margin (cash basis)
 
2.4% - 10.6%
 
8.1%


Entergy’s Accounting Policy group, which reports to the Chief Accounting Officer, was primarily responsible for determining the valuation of the FitzPatrick and Pilgrim plants and related assets, in consultation with external advisors. Entergy’s Accounting Policy group obtained and reviewed information from other Entergy departments with expertise on the various inputs and assumptions that were necessary to calculate the fair values of the asset groups.
Entergy Louisiana [Member]  
Property, Plant And Equipment
PROPERTY, PLANT, AND EQUIPMENT (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Construction Expenditures in Accounts Payable

Construction expenditures included in accounts payable at September 30, 2015 are $143 million for Entergy, $19.9 million for Entergy Arkansas, $17.4 million for Entergy Louisiana, $4.8 million for Entergy Mississippi, $2.7 million for Entergy New Orleans, $16.1 million for Entergy Texas, and $10.7 million for System Energy.  Construction expenditures included in accounts payable at December 31, 2014 are $209 million for Entergy, $37.3 million for Entergy Arkansas, $48 million for Entergy Louisiana, $7.8 million for Entergy Mississippi, $0.9 million for Entergy New Orleans, $24.1 million for Entergy Texas, and $7.7 million for System Energy.

Impairments of FitzPatrick and Pilgrim

Entergy determined in October 2015 that it will close Fitzpatrick at the end of its current fuel cycle in late 2016 or early 2017 because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. This decision came after management’s extensive analysis of whether it was advisable economically to refuel the plant, as scheduled, in the fall of 2016. Entergy also had discussions with the State of New York regarding the future of FitzPatrick. Because of the uncertainty regarding the refueling decision and its implications to the plant’s expected operating life, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Entergy determined in October 2015 that it will close Pilgrim, no later than June 1, 2019, because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. The decision came after management’s analysis of the economics and operating life of the plant following the NRC’s decision in September 2015 to place the plant in Column 4 of the Reactor Oversight Process Action Matrix. Because of the uncertainty regarding the plant’s operating life created by the NRC’s decision and management’s analysis of the plant, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Under generally accepted accounting principles the determination of an asset’s recoverability is based on the probability-weighted undiscounted net cash flows expected to be generated by the plant and related assets. Projected net cash flows primarily depend on the status of the operations of the plant and pending legal and state regulatory matters, as well as projections of future revenues and costs over the estimated remaining life of the plant. The tests for FitzPatrick and Pilgrim indicated that the probability-weighted undiscounted net cash flows did not exceed the carrying values of the plants and related assets as of September 30, 2015.

As a result of the impairment analyses, Entergy recognized non-cash impairment and other related charges of $1,642 million ($1,062 million after-tax) during the third quarter 2015 to write down the carrying values of the FitzPatrick and Pilgrim plants and related assets to their fair values. Entergy performed fair value analyses based on the income approach, a discounted cash flow method, to determine the amount of impairment.

The estimated fair value of the FitzPatrick plant and related long-lived assets is $29 million, while the carrying value was $742 million, resulting in an impairment charge of $713 million. Materials and supplies were evaluated and written down by $48 million. In addition, FitzPatrick has a contract asset recorded for an agreement between Entergy subsidiaries and NYPA entered when Entergy subsidiaries purchased FitzPatrick from NYPA in 2000 and NYPA retained the decommissioning trusts and the decommissioning liabilities. NYPA has the right to require the Entergy subsidiaries to assume the decommissioning liability provided that it assigns the decommissioning trust, up to a specified level, to Entergy. If the decommissioning liabilities are retained by NYPA, the Entergy subsidiaries will perform the decommissioning of the plant at a price equal to the lesser of a pre-specified level or the amount in the decommissioning trusts. The contract asset represents an estimate of the present value of the difference between the stipulated contract amount for decommissioning the plants less the decommissioning costs estimated in independent decommissioning cost studies. See Note 9 to the financial statements in the Form 10-K for further discussion of the contract asset. As there is now a change in expectation regarding the timing of decommissioning cash flows, the result was a write down of the contract asset from $335 million to $131 million, for a charge of $204 million. In summary, the impairment and related charges for FitzPatrick total $965 million ($624 million after-tax).

The estimated fair value of the Pilgrim plant and related long-lived assets is $65 million, while the carrying value was $718 million, resulting in an impairment charge of $653 million. Materials and supplies were evaluated and written down by $24 million. In summary, the total impairment loss and related charges for Pilgrim is $677 million ($438 million after-tax). The pre-impairment carrying value of $718 million includes the effect of a $134 million increase in Pilgrim’s estimated decommissioning cost liability and the related asset retirement cost asset. The increase in the estimated decommissioning cost liability primarily resulted from the change in expectation regarding the timing of decommissioning cash flows.

The impairments and other related charges are recorded as a separate line item in Entergy’s consolidated statements of operations for the three and nine months ended September 30, 2015 and are included within the results of the Entergy Wholesale Commodities segment. In addition to the impairment and other related charges, Entergy preliminarily estimates that it expects to incur additional charges from late-2015 into mid-2019 of up to approximately $175 million for severance and employee retention costs relating to the decisions to shut down FitzPatrick and Pilgrim.

The estimates of fair value were based on the prices that Entergy would expect to receive in hypothetical sales of the FitzPatrick and Pilgrim plants and related assets to a market participant. In order to determine these prices, Entergy used significant observable inputs, including quoted forward power and gas prices, where available. Significant unobservable inputs, such as projected long-term pre-tax operating margins (cash basis) and estimated weighted average costs of capital, were also used in the estimation of fair value. In addition, Entergy made certain assumptions regarding future tax deductions associated with the plants and related assets as well as the amount and timing of recoveries from future litigation with the DOE related to spent fuel storage costs. Based on the use of significant unobservable inputs, the fair value measurements for the entirety of the asset groups, and for each type of asset within the asset groups, are classified as Level 3 in the fair value hierarchy discussed in Note 8 to the financial statements.

The following table sets forth a description of significant unobservable inputs used in the valuation of the FitzPatrick and Pilgrim plants and related assets:

FitzPatrick
Significant Unobservable Inputs
 
Amount
 
 
 
Weighted average cost of capital
 
7.5%
Long-term pre-tax operating margin (cash basis)
 
10.2%

Pilgrim
Significant Unobservable Inputs
 
Range
 
Weighted Average
 
 
 
 
 
Weighted average cost of capital
 
7.5% - 8.0%
 
7.9%
Long-term pre-tax operating margin (cash basis)
 
2.4% - 10.6%
 
8.1%


Entergy’s Accounting Policy group, which reports to the Chief Accounting Officer, was primarily responsible for determining the valuation of the FitzPatrick and Pilgrim plants and related assets, in consultation with external advisors. Entergy’s Accounting Policy group obtained and reviewed information from other Entergy departments with expertise on the various inputs and assumptions that were necessary to calculate the fair values of the asset groups.
Entergy Mississippi [Member]  
Property, Plant And Equipment
PROPERTY, PLANT, AND EQUIPMENT (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Construction Expenditures in Accounts Payable

Construction expenditures included in accounts payable at September 30, 2015 are $143 million for Entergy, $19.9 million for Entergy Arkansas, $17.4 million for Entergy Louisiana, $4.8 million for Entergy Mississippi, $2.7 million for Entergy New Orleans, $16.1 million for Entergy Texas, and $10.7 million for System Energy.  Construction expenditures included in accounts payable at December 31, 2014 are $209 million for Entergy, $37.3 million for Entergy Arkansas, $48 million for Entergy Louisiana, $7.8 million for Entergy Mississippi, $0.9 million for Entergy New Orleans, $24.1 million for Entergy Texas, and $7.7 million for System Energy.

Impairments of FitzPatrick and Pilgrim

Entergy determined in October 2015 that it will close Fitzpatrick at the end of its current fuel cycle in late 2016 or early 2017 because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. This decision came after management’s extensive analysis of whether it was advisable economically to refuel the plant, as scheduled, in the fall of 2016. Entergy also had discussions with the State of New York regarding the future of FitzPatrick. Because of the uncertainty regarding the refueling decision and its implications to the plant’s expected operating life, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Entergy determined in October 2015 that it will close Pilgrim, no later than June 1, 2019, because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. The decision came after management’s analysis of the economics and operating life of the plant following the NRC’s decision in September 2015 to place the plant in Column 4 of the Reactor Oversight Process Action Matrix. Because of the uncertainty regarding the plant’s operating life created by the NRC’s decision and management’s analysis of the plant, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Under generally accepted accounting principles the determination of an asset’s recoverability is based on the probability-weighted undiscounted net cash flows expected to be generated by the plant and related assets. Projected net cash flows primarily depend on the status of the operations of the plant and pending legal and state regulatory matters, as well as projections of future revenues and costs over the estimated remaining life of the plant. The tests for FitzPatrick and Pilgrim indicated that the probability-weighted undiscounted net cash flows did not exceed the carrying values of the plants and related assets as of September 30, 2015.

As a result of the impairment analyses, Entergy recognized non-cash impairment and other related charges of $1,642 million ($1,062 million after-tax) during the third quarter 2015 to write down the carrying values of the FitzPatrick and Pilgrim plants and related assets to their fair values. Entergy performed fair value analyses based on the income approach, a discounted cash flow method, to determine the amount of impairment.

The estimated fair value of the FitzPatrick plant and related long-lived assets is $29 million, while the carrying value was $742 million, resulting in an impairment charge of $713 million. Materials and supplies were evaluated and written down by $48 million. In addition, FitzPatrick has a contract asset recorded for an agreement between Entergy subsidiaries and NYPA entered when Entergy subsidiaries purchased FitzPatrick from NYPA in 2000 and NYPA retained the decommissioning trusts and the decommissioning liabilities. NYPA has the right to require the Entergy subsidiaries to assume the decommissioning liability provided that it assigns the decommissioning trust, up to a specified level, to Entergy. If the decommissioning liabilities are retained by NYPA, the Entergy subsidiaries will perform the decommissioning of the plant at a price equal to the lesser of a pre-specified level or the amount in the decommissioning trusts. The contract asset represents an estimate of the present value of the difference between the stipulated contract amount for decommissioning the plants less the decommissioning costs estimated in independent decommissioning cost studies. See Note 9 to the financial statements in the Form 10-K for further discussion of the contract asset. As there is now a change in expectation regarding the timing of decommissioning cash flows, the result was a write down of the contract asset from $335 million to $131 million, for a charge of $204 million. In summary, the impairment and related charges for FitzPatrick total $965 million ($624 million after-tax).

The estimated fair value of the Pilgrim plant and related long-lived assets is $65 million, while the carrying value was $718 million, resulting in an impairment charge of $653 million. Materials and supplies were evaluated and written down by $24 million. In summary, the total impairment loss and related charges for Pilgrim is $677 million ($438 million after-tax). The pre-impairment carrying value of $718 million includes the effect of a $134 million increase in Pilgrim’s estimated decommissioning cost liability and the related asset retirement cost asset. The increase in the estimated decommissioning cost liability primarily resulted from the change in expectation regarding the timing of decommissioning cash flows.

The impairments and other related charges are recorded as a separate line item in Entergy’s consolidated statements of operations for the three and nine months ended September 30, 2015 and are included within the results of the Entergy Wholesale Commodities segment. In addition to the impairment and other related charges, Entergy preliminarily estimates that it expects to incur additional charges from late-2015 into mid-2019 of up to approximately $175 million for severance and employee retention costs relating to the decisions to shut down FitzPatrick and Pilgrim.

The estimates of fair value were based on the prices that Entergy would expect to receive in hypothetical sales of the FitzPatrick and Pilgrim plants and related assets to a market participant. In order to determine these prices, Entergy used significant observable inputs, including quoted forward power and gas prices, where available. Significant unobservable inputs, such as projected long-term pre-tax operating margins (cash basis) and estimated weighted average costs of capital, were also used in the estimation of fair value. In addition, Entergy made certain assumptions regarding future tax deductions associated with the plants and related assets as well as the amount and timing of recoveries from future litigation with the DOE related to spent fuel storage costs. Based on the use of significant unobservable inputs, the fair value measurements for the entirety of the asset groups, and for each type of asset within the asset groups, are classified as Level 3 in the fair value hierarchy discussed in Note 8 to the financial statements.

The following table sets forth a description of significant unobservable inputs used in the valuation of the FitzPatrick and Pilgrim plants and related assets:

FitzPatrick
Significant Unobservable Inputs
 
Amount
 
 
 
Weighted average cost of capital
 
7.5%
Long-term pre-tax operating margin (cash basis)
 
10.2%

Pilgrim
Significant Unobservable Inputs
 
Range
 
Weighted Average
 
 
 
 
 
Weighted average cost of capital
 
7.5% - 8.0%
 
7.9%
Long-term pre-tax operating margin (cash basis)
 
2.4% - 10.6%
 
8.1%


Entergy’s Accounting Policy group, which reports to the Chief Accounting Officer, was primarily responsible for determining the valuation of the FitzPatrick and Pilgrim plants and related assets, in consultation with external advisors. Entergy’s Accounting Policy group obtained and reviewed information from other Entergy departments with expertise on the various inputs and assumptions that were necessary to calculate the fair values of the asset groups.
Entergy New Orleans [Member]  
Property, Plant And Equipment
PROPERTY, PLANT, AND EQUIPMENT (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Construction Expenditures in Accounts Payable

Construction expenditures included in accounts payable at September 30, 2015 are $143 million for Entergy, $19.9 million for Entergy Arkansas, $17.4 million for Entergy Louisiana, $4.8 million for Entergy Mississippi, $2.7 million for Entergy New Orleans, $16.1 million for Entergy Texas, and $10.7 million for System Energy.  Construction expenditures included in accounts payable at December 31, 2014 are $209 million for Entergy, $37.3 million for Entergy Arkansas, $48 million for Entergy Louisiana, $7.8 million for Entergy Mississippi, $0.9 million for Entergy New Orleans, $24.1 million for Entergy Texas, and $7.7 million for System Energy.

Impairments of FitzPatrick and Pilgrim

Entergy determined in October 2015 that it will close Fitzpatrick at the end of its current fuel cycle in late 2016 or early 2017 because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. This decision came after management’s extensive analysis of whether it was advisable economically to refuel the plant, as scheduled, in the fall of 2016. Entergy also had discussions with the State of New York regarding the future of FitzPatrick. Because of the uncertainty regarding the refueling decision and its implications to the plant’s expected operating life, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Entergy determined in October 2015 that it will close Pilgrim, no later than June 1, 2019, because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. The decision came after management’s analysis of the economics and operating life of the plant following the NRC’s decision in September 2015 to place the plant in Column 4 of the Reactor Oversight Process Action Matrix. Because of the uncertainty regarding the plant’s operating life created by the NRC’s decision and management’s analysis of the plant, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Under generally accepted accounting principles the determination of an asset’s recoverability is based on the probability-weighted undiscounted net cash flows expected to be generated by the plant and related assets. Projected net cash flows primarily depend on the status of the operations of the plant and pending legal and state regulatory matters, as well as projections of future revenues and costs over the estimated remaining life of the plant. The tests for FitzPatrick and Pilgrim indicated that the probability-weighted undiscounted net cash flows did not exceed the carrying values of the plants and related assets as of September 30, 2015.

As a result of the impairment analyses, Entergy recognized non-cash impairment and other related charges of $1,642 million ($1,062 million after-tax) during the third quarter 2015 to write down the carrying values of the FitzPatrick and Pilgrim plants and related assets to their fair values. Entergy performed fair value analyses based on the income approach, a discounted cash flow method, to determine the amount of impairment.

The estimated fair value of the FitzPatrick plant and related long-lived assets is $29 million, while the carrying value was $742 million, resulting in an impairment charge of $713 million. Materials and supplies were evaluated and written down by $48 million. In addition, FitzPatrick has a contract asset recorded for an agreement between Entergy subsidiaries and NYPA entered when Entergy subsidiaries purchased FitzPatrick from NYPA in 2000 and NYPA retained the decommissioning trusts and the decommissioning liabilities. NYPA has the right to require the Entergy subsidiaries to assume the decommissioning liability provided that it assigns the decommissioning trust, up to a specified level, to Entergy. If the decommissioning liabilities are retained by NYPA, the Entergy subsidiaries will perform the decommissioning of the plant at a price equal to the lesser of a pre-specified level or the amount in the decommissioning trusts. The contract asset represents an estimate of the present value of the difference between the stipulated contract amount for decommissioning the plants less the decommissioning costs estimated in independent decommissioning cost studies. See Note 9 to the financial statements in the Form 10-K for further discussion of the contract asset. As there is now a change in expectation regarding the timing of decommissioning cash flows, the result was a write down of the contract asset from $335 million to $131 million, for a charge of $204 million. In summary, the impairment and related charges for FitzPatrick total $965 million ($624 million after-tax).

The estimated fair value of the Pilgrim plant and related long-lived assets is $65 million, while the carrying value was $718 million, resulting in an impairment charge of $653 million. Materials and supplies were evaluated and written down by $24 million. In summary, the total impairment loss and related charges for Pilgrim is $677 million ($438 million after-tax). The pre-impairment carrying value of $718 million includes the effect of a $134 million increase in Pilgrim’s estimated decommissioning cost liability and the related asset retirement cost asset. The increase in the estimated decommissioning cost liability primarily resulted from the change in expectation regarding the timing of decommissioning cash flows.

The impairments and other related charges are recorded as a separate line item in Entergy’s consolidated statements of operations for the three and nine months ended September 30, 2015 and are included within the results of the Entergy Wholesale Commodities segment. In addition to the impairment and other related charges, Entergy preliminarily estimates that it expects to incur additional charges from late-2015 into mid-2019 of up to approximately $175 million for severance and employee retention costs relating to the decisions to shut down FitzPatrick and Pilgrim.

The estimates of fair value were based on the prices that Entergy would expect to receive in hypothetical sales of the FitzPatrick and Pilgrim plants and related assets to a market participant. In order to determine these prices, Entergy used significant observable inputs, including quoted forward power and gas prices, where available. Significant unobservable inputs, such as projected long-term pre-tax operating margins (cash basis) and estimated weighted average costs of capital, were also used in the estimation of fair value. In addition, Entergy made certain assumptions regarding future tax deductions associated with the plants and related assets as well as the amount and timing of recoveries from future litigation with the DOE related to spent fuel storage costs. Based on the use of significant unobservable inputs, the fair value measurements for the entirety of the asset groups, and for each type of asset within the asset groups, are classified as Level 3 in the fair value hierarchy discussed in Note 8 to the financial statements.

The following table sets forth a description of significant unobservable inputs used in the valuation of the FitzPatrick and Pilgrim plants and related assets:

FitzPatrick
Significant Unobservable Inputs
 
Amount
 
 
 
Weighted average cost of capital
 
7.5%
Long-term pre-tax operating margin (cash basis)
 
10.2%

Pilgrim
Significant Unobservable Inputs
 
Range
 
Weighted Average
 
 
 
 
 
Weighted average cost of capital
 
7.5% - 8.0%
 
7.9%
Long-term pre-tax operating margin (cash basis)
 
2.4% - 10.6%
 
8.1%


Entergy’s Accounting Policy group, which reports to the Chief Accounting Officer, was primarily responsible for determining the valuation of the FitzPatrick and Pilgrim plants and related assets, in consultation with external advisors. Entergy’s Accounting Policy group obtained and reviewed information from other Entergy departments with expertise on the various inputs and assumptions that were necessary to calculate the fair values of the asset groups.
Entergy Texas [Member]  
Property, Plant And Equipment
PROPERTY, PLANT, AND EQUIPMENT (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Construction Expenditures in Accounts Payable

Construction expenditures included in accounts payable at September 30, 2015 are $143 million for Entergy, $19.9 million for Entergy Arkansas, $17.4 million for Entergy Louisiana, $4.8 million for Entergy Mississippi, $2.7 million for Entergy New Orleans, $16.1 million for Entergy Texas, and $10.7 million for System Energy.  Construction expenditures included in accounts payable at December 31, 2014 are $209 million for Entergy, $37.3 million for Entergy Arkansas, $48 million for Entergy Louisiana, $7.8 million for Entergy Mississippi, $0.9 million for Entergy New Orleans, $24.1 million for Entergy Texas, and $7.7 million for System Energy.

Impairments of FitzPatrick and Pilgrim

Entergy determined in October 2015 that it will close Fitzpatrick at the end of its current fuel cycle in late 2016 or early 2017 because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. This decision came after management’s extensive analysis of whether it was advisable economically to refuel the plant, as scheduled, in the fall of 2016. Entergy also had discussions with the State of New York regarding the future of FitzPatrick. Because of the uncertainty regarding the refueling decision and its implications to the plant’s expected operating life, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Entergy determined in October 2015 that it will close Pilgrim, no later than June 1, 2019, because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. The decision came after management’s analysis of the economics and operating life of the plant following the NRC’s decision in September 2015 to place the plant in Column 4 of the Reactor Oversight Process Action Matrix. Because of the uncertainty regarding the plant’s operating life created by the NRC’s decision and management’s analysis of the plant, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Under generally accepted accounting principles the determination of an asset’s recoverability is based on the probability-weighted undiscounted net cash flows expected to be generated by the plant and related assets. Projected net cash flows primarily depend on the status of the operations of the plant and pending legal and state regulatory matters, as well as projections of future revenues and costs over the estimated remaining life of the plant. The tests for FitzPatrick and Pilgrim indicated that the probability-weighted undiscounted net cash flows did not exceed the carrying values of the plants and related assets as of September 30, 2015.

As a result of the impairment analyses, Entergy recognized non-cash impairment and other related charges of $1,642 million ($1,062 million after-tax) during the third quarter 2015 to write down the carrying values of the FitzPatrick and Pilgrim plants and related assets to their fair values. Entergy performed fair value analyses based on the income approach, a discounted cash flow method, to determine the amount of impairment.

The estimated fair value of the FitzPatrick plant and related long-lived assets is $29 million, while the carrying value was $742 million, resulting in an impairment charge of $713 million. Materials and supplies were evaluated and written down by $48 million. In addition, FitzPatrick has a contract asset recorded for an agreement between Entergy subsidiaries and NYPA entered when Entergy subsidiaries purchased FitzPatrick from NYPA in 2000 and NYPA retained the decommissioning trusts and the decommissioning liabilities. NYPA has the right to require the Entergy subsidiaries to assume the decommissioning liability provided that it assigns the decommissioning trust, up to a specified level, to Entergy. If the decommissioning liabilities are retained by NYPA, the Entergy subsidiaries will perform the decommissioning of the plant at a price equal to the lesser of a pre-specified level or the amount in the decommissioning trusts. The contract asset represents an estimate of the present value of the difference between the stipulated contract amount for decommissioning the plants less the decommissioning costs estimated in independent decommissioning cost studies. See Note 9 to the financial statements in the Form 10-K for further discussion of the contract asset. As there is now a change in expectation regarding the timing of decommissioning cash flows, the result was a write down of the contract asset from $335 million to $131 million, for a charge of $204 million. In summary, the impairment and related charges for FitzPatrick total $965 million ($624 million after-tax).

The estimated fair value of the Pilgrim plant and related long-lived assets is $65 million, while the carrying value was $718 million, resulting in an impairment charge of $653 million. Materials and supplies were evaluated and written down by $24 million. In summary, the total impairment loss and related charges for Pilgrim is $677 million ($438 million after-tax). The pre-impairment carrying value of $718 million includes the effect of a $134 million increase in Pilgrim’s estimated decommissioning cost liability and the related asset retirement cost asset. The increase in the estimated decommissioning cost liability primarily resulted from the change in expectation regarding the timing of decommissioning cash flows.

The impairments and other related charges are recorded as a separate line item in Entergy’s consolidated statements of operations for the three and nine months ended September 30, 2015 and are included within the results of the Entergy Wholesale Commodities segment. In addition to the impairment and other related charges, Entergy preliminarily estimates that it expects to incur additional charges from late-2015 into mid-2019 of up to approximately $175 million for severance and employee retention costs relating to the decisions to shut down FitzPatrick and Pilgrim.

The estimates of fair value were based on the prices that Entergy would expect to receive in hypothetical sales of the FitzPatrick and Pilgrim plants and related assets to a market participant. In order to determine these prices, Entergy used significant observable inputs, including quoted forward power and gas prices, where available. Significant unobservable inputs, such as projected long-term pre-tax operating margins (cash basis) and estimated weighted average costs of capital, were also used in the estimation of fair value. In addition, Entergy made certain assumptions regarding future tax deductions associated with the plants and related assets as well as the amount and timing of recoveries from future litigation with the DOE related to spent fuel storage costs. Based on the use of significant unobservable inputs, the fair value measurements for the entirety of the asset groups, and for each type of asset within the asset groups, are classified as Level 3 in the fair value hierarchy discussed in Note 8 to the financial statements.

The following table sets forth a description of significant unobservable inputs used in the valuation of the FitzPatrick and Pilgrim plants and related assets:

FitzPatrick
Significant Unobservable Inputs
 
Amount
 
 
 
Weighted average cost of capital
 
7.5%
Long-term pre-tax operating margin (cash basis)
 
10.2%

Pilgrim
Significant Unobservable Inputs
 
Range
 
Weighted Average
 
 
 
 
 
Weighted average cost of capital
 
7.5% - 8.0%
 
7.9%
Long-term pre-tax operating margin (cash basis)
 
2.4% - 10.6%
 
8.1%


Entergy’s Accounting Policy group, which reports to the Chief Accounting Officer, was primarily responsible for determining the valuation of the FitzPatrick and Pilgrim plants and related assets, in consultation with external advisors. Entergy’s Accounting Policy group obtained and reviewed information from other Entergy departments with expertise on the various inputs and assumptions that were necessary to calculate the fair values of the asset groups.
System Energy [Member]  
Property, Plant And Equipment
PROPERTY, PLANT, AND EQUIPMENT (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Construction Expenditures in Accounts Payable

Construction expenditures included in accounts payable at September 30, 2015 are $143 million for Entergy, $19.9 million for Entergy Arkansas, $17.4 million for Entergy Louisiana, $4.8 million for Entergy Mississippi, $2.7 million for Entergy New Orleans, $16.1 million for Entergy Texas, and $10.7 million for System Energy.  Construction expenditures included in accounts payable at December 31, 2014 are $209 million for Entergy, $37.3 million for Entergy Arkansas, $48 million for Entergy Louisiana, $7.8 million for Entergy Mississippi, $0.9 million for Entergy New Orleans, $24.1 million for Entergy Texas, and $7.7 million for System Energy.

Impairments of FitzPatrick and Pilgrim

Entergy determined in October 2015 that it will close Fitzpatrick at the end of its current fuel cycle in late 2016 or early 2017 because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. This decision came after management’s extensive analysis of whether it was advisable economically to refuel the plant, as scheduled, in the fall of 2016. Entergy also had discussions with the State of New York regarding the future of FitzPatrick. Because of the uncertainty regarding the refueling decision and its implications to the plant’s expected operating life, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Entergy determined in October 2015 that it will close Pilgrim, no later than June 1, 2019, because of poor market conditions that have led to reduced revenues, a poor market design that fails to properly compensate nuclear generators for the benefits they provide, and increased operational costs. The decision came after management’s analysis of the economics and operating life of the plant following the NRC’s decision in September 2015 to place the plant in Column 4 of the Reactor Oversight Process Action Matrix. Because of the uncertainty regarding the plant’s operating life created by the NRC’s decision and management’s analysis of the plant, Entergy tested the recoverability of the plant and related assets as of September 30, 2015.

Under generally accepted accounting principles the determination of an asset’s recoverability is based on the probability-weighted undiscounted net cash flows expected to be generated by the plant and related assets. Projected net cash flows primarily depend on the status of the operations of the plant and pending legal and state regulatory matters, as well as projections of future revenues and costs over the estimated remaining life of the plant. The tests for FitzPatrick and Pilgrim indicated that the probability-weighted undiscounted net cash flows did not exceed the carrying values of the plants and related assets as of September 30, 2015.

As a result of the impairment analyses, Entergy recognized non-cash impairment and other related charges of $1,642 million ($1,062 million after-tax) during the third quarter 2015 to write down the carrying values of the FitzPatrick and Pilgrim plants and related assets to their fair values. Entergy performed fair value analyses based on the income approach, a discounted cash flow method, to determine the amount of impairment.

The estimated fair value of the FitzPatrick plant and related long-lived assets is $29 million, while the carrying value was $742 million, resulting in an impairment charge of $713 million. Materials and supplies were evaluated and written down by $48 million. In addition, FitzPatrick has a contract asset recorded for an agreement between Entergy subsidiaries and NYPA entered when Entergy subsidiaries purchased FitzPatrick from NYPA in 2000 and NYPA retained the decommissioning trusts and the decommissioning liabilities. NYPA has the right to require the Entergy subsidiaries to assume the decommissioning liability provided that it assigns the decommissioning trust, up to a specified level, to Entergy. If the decommissioning liabilities are retained by NYPA, the Entergy subsidiaries will perform the decommissioning of the plant at a price equal to the lesser of a pre-specified level or the amount in the decommissioning trusts. The contract asset represents an estimate of the present value of the difference between the stipulated contract amount for decommissioning the plants less the decommissioning costs estimated in independent decommissioning cost studies. See Note 9 to the financial statements in the Form 10-K for further discussion of the contract asset. As there is now a change in expectation regarding the timing of decommissioning cash flows, the result was a write down of the contract asset from $335 million to $131 million, for a charge of $204 million. In summary, the impairment and related charges for FitzPatrick total $965 million ($624 million after-tax).

The estimated fair value of the Pilgrim plant and related long-lived assets is $65 million, while the carrying value was $718 million, resulting in an impairment charge of $653 million. Materials and supplies were evaluated and written down by $24 million. In summary, the total impairment loss and related charges for Pilgrim is $677 million ($438 million after-tax). The pre-impairment carrying value of $718 million includes the effect of a $134 million increase in Pilgrim’s estimated decommissioning cost liability and the related asset retirement cost asset. The increase in the estimated decommissioning cost liability primarily resulted from the change in expectation regarding the timing of decommissioning cash flows.

The impairments and other related charges are recorded as a separate line item in Entergy’s consolidated statements of operations for the three and nine months ended September 30, 2015 and are included within the results of the Entergy Wholesale Commodities segment. In addition to the impairment and other related charges, Entergy preliminarily estimates that it expects to incur additional charges from late-2015 into mid-2019 of up to approximately $175 million for severance and employee retention costs relating to the decisions to shut down FitzPatrick and Pilgrim.

The estimates of fair value were based on the prices that Entergy would expect to receive in hypothetical sales of the FitzPatrick and Pilgrim plants and related assets to a market participant. In order to determine these prices, Entergy used significant observable inputs, including quoted forward power and gas prices, where available. Significant unobservable inputs, such as projected long-term pre-tax operating margins (cash basis) and estimated weighted average costs of capital, were also used in the estimation of fair value. In addition, Entergy made certain assumptions regarding future tax deductions associated with the plants and related assets as well as the amount and timing of recoveries from future litigation with the DOE related to spent fuel storage costs. Based on the use of significant unobservable inputs, the fair value measurements for the entirety of the asset groups, and for each type of asset within the asset groups, are classified as Level 3 in the fair value hierarchy discussed in Note 8 to the financial statements.

The following table sets forth a description of significant unobservable inputs used in the valuation of the FitzPatrick and Pilgrim plants and related assets:

FitzPatrick
Significant Unobservable Inputs
 
Amount
 
 
 
Weighted average cost of capital
 
7.5%
Long-term pre-tax operating margin (cash basis)
 
10.2%

Pilgrim
Significant Unobservable Inputs
 
Range
 
Weighted Average
 
 
 
 
 
Weighted average cost of capital
 
7.5% - 8.0%
 
7.9%
Long-term pre-tax operating margin (cash basis)
 
2.4% - 10.6%
 
8.1%


Entergy’s Accounting Policy group, which reports to the Chief Accounting Officer, was primarily responsible for determining the valuation of the FitzPatrick and Pilgrim plants and related assets, in consultation with external advisors. Entergy’s Accounting Policy group obtained and reviewed information from other Entergy departments with expertise on the various inputs and assumptions that were necessary to calculate the fair values of the asset groups.