Consolidated Balance Sheets - USD ($) $ in Millions |
Dec. 31, 2019 |
Dec. 31, 2018 |
Current Assets |
|
|
Cash and Cash Equivalents |
$ 246.8
|
$ 234.1
|
Restricted Cash |
185.8
|
210.0
|
Other Temporary Investments |
202.7
|
159.1
|
Accounts Receivable: |
|
|
Customers |
625.3
|
699.0
|
Accrued Unbilled Revenues |
222.4
|
209.3
|
Pledged Accounts Receivable - AEP Credit |
873.9
|
999.8
|
Miscellaneous |
27.2
|
55.2
|
Allowance for Uncollectible Accounts |
(43.7)
|
(36.8)
|
Total Accounts Receivable |
1,705.1
|
1,926.5
|
Fuel |
528.5
|
319.0
|
Materials and Supplies |
640.7
|
602.1
|
Risk Management Assets |
172.8
|
162.8
|
Regulatory Asset for Under-Recovered Fuel Costs |
92.9
|
150.1
|
Margin Deposits |
60.4
|
141.4
|
Prepayments and Other Current Assets |
242.1
|
208.8
|
TOTAL CURRENT ASSETS |
4,077.8
|
4,113.9
|
Property, Plant and Equipment |
|
|
Generation |
22,762.4
|
21,699.9
|
Transmission |
24,808.6
|
21,531.0
|
Distribution |
22,443.4
|
21,195.4
|
Other Property, Plant and Equipment |
4,811.5
|
4,265.0
|
Construction Work in Progress |
4,319.8
|
4,393.9
|
Total Property, Plant and Equipment |
79,145.7
|
73,085.2
|
Accumulated Depreciation and Amortization |
19,007.6
|
17,986.1
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
60,138.1
|
55,099.1
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
3,158.8
|
3,310.4
|
Securitized Assets |
858.1
|
920.6
|
Spent Nuclear Fuel and Decommissioning Trusts |
2,975.7
|
2,474.9
|
Goodwill |
52.5
|
52.5
|
Long-term Risk Management Assets |
266.6
|
254.0
|
Operating Lease Assets |
957.4
|
0.0
|
Deferred Charges and Other Noncurrent Assets |
3,407.3
|
2,577.4
|
TOTAL OTHER NONCURRENT ASSETS |
11,676.4
|
9,589.8
|
TOTAL ASSETS |
75,892.3
|
68,802.8
|
Current Liabilities |
|
|
Accounts Payable |
2,085.8
|
1,874.3
|
Short-term Debt: |
|
|
Securitized Debt for Receivables - AEP Credit |
710.0
|
750.0
|
Other Short-term Debt |
2,128.3
|
1,160.0
|
Total Short-term Debt |
2,838.3
|
1,910.0
|
Long-term Debt Due Within One Year |
1,598.7
|
1,698.5
|
Risk Management Liabilities |
114.3
|
55.0
|
Customer Deposits |
366.1
|
412.2
|
Accrued Taxes |
1,357.8
|
1,218.0
|
Accrued Interest |
243.6
|
231.7
|
Obligations Under Operating Leases |
234.1
|
0.0
|
Regulatory Liability for Over-Recovered Fuel Costs |
86.6
|
58.6
|
Other Current Liabilities |
1,373.8
|
1,190.5
|
TOTAL CURRENT LIABILITIES |
10,299.1
|
8,648.8
|
Noncurrent Liabilities |
|
|
Long-term Debt |
25,126.8
|
21,648.2
|
Long-term Debt - Affiliated |
0.0
|
0.0
|
Long-term Risk Management Liabilities |
261.8
|
263.4
|
Deferred Income Taxes |
7,588.2
|
7,086.5
|
Regulatory Liabilities and Deferred Investment Tax Credits |
8,457.6
|
8,540.3
|
Asset Retirement Obligations |
2,216.6
|
2,287.7
|
Employee Benefits and Pension Obligations |
466.0
|
377.1
|
Obligations Under Operating Leases |
734.6
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
719.8
|
782.6
|
TOTAL NONCURRENT LIABILITIES |
45,571.4
|
40,985.8
|
TOTAL LIABILITIES |
55,870.5
|
49,634.6
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Redeemable Noncontrolling Interest |
65.7
|
69.4
|
Contingently Redeemable Performance Share Awards |
42.9
|
39.4
|
Total Mezzanine Equity |
108.6
|
108.8
|
Equity |
|
|
Common Stock |
3,343.4
|
3,337.4
|
Paid-in Capital |
6,535.6
|
6,486.1
|
Retained Earnings |
9,900.9
|
9,325.3
|
Accumulated Other Comprehensive Income (Loss) |
(147.7)
|
(120.4)
|
TOTAL COMMON SHAREHOLDERS' EQUITY |
19,632.2
|
19,028.4
|
Noncontrolling Interests |
281.0
|
31.0
|
TOTAL EQUITY |
19,913.2
|
19,059.4
|
TOTAL LIABILITIES AND EQUITY |
75,892.3
|
68,802.8
|
AEP Texas Inc. [Member] |
|
|
Current Assets |
|
|
Cash and Cash Equivalents |
3.1
|
3.1
|
Restricted Cash |
154.7
|
156.7
|
Advances to Affiliates |
207.2
|
8.0
|
Accounts Receivable: |
|
|
Customers |
116.0
|
110.9
|
Affiliated Companies |
10.1
|
15.0
|
Accrued Unbilled Revenues |
68.8
|
70.4
|
Miscellaneous |
0.3
|
1.9
|
Allowance for Uncollectible Accounts |
(1.8)
|
(1.3)
|
Total Accounts Receivable |
193.4
|
196.9
|
Fuel |
5.9
|
8.8
|
Materials and Supplies |
56.7
|
52.8
|
Accrued Tax Benefits |
66.1
|
44.9
|
Prepayments and Other Current Assets |
5.8
|
5.3
|
TOTAL CURRENT ASSETS |
692.9
|
476.5
|
Property, Plant and Equipment |
|
|
Generation |
351.7
|
352.1
|
Transmission |
4,466.5
|
3,683.6
|
Distribution |
4,215.2
|
4,043.2
|
Other Property, Plant and Equipment |
805.9
|
727.9
|
Construction Work in Progress |
763.9
|
836.2
|
Total Property, Plant and Equipment |
10,603.2
|
9,643.0
|
Accumulated Depreciation and Amortization |
1,758.1
|
1,651.2
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
8,845.1
|
7,991.8
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
280.6
|
430.0
|
Securitized Assets |
623.4
|
649.1
|
Deferred Charges and Other Noncurrent Assets |
147.1
|
56.3
|
TOTAL OTHER NONCURRENT ASSETS |
1,051.1
|
1,135.4
|
TOTAL ASSETS |
10,589.1
|
9,603.7
|
Current Liabilities |
|
|
Advances from Affiliates |
0.0
|
216.0
|
Accounts Payable |
256.8
|
276.5
|
Affiliated Companies |
35.6
|
30.3
|
Short-term Debt: |
|
|
Long-term Debt Due Within One Year |
392.1
|
501.1
|
Risk Management Liabilities |
0.0
|
0.2
|
Accrued Taxes |
84.9
|
75.5
|
Accrued Interest |
35.7
|
37.3
|
Oklaunion Purchase Power Agreement |
22.1
|
24.3
|
Obligations Under Operating Leases |
12.0
|
0.0
|
Other Current Liabilities |
188.0
|
98.3
|
TOTAL CURRENT LIABILITIES |
1,027.2
|
1,259.5
|
Noncurrent Liabilities |
|
|
Long-term Debt |
4,166.3
|
3,380.2
|
Deferred Income Taxes |
965.4
|
913.1
|
Regulatory Liabilities and Deferred Investment Tax Credits |
1,316.9
|
1,344.3
|
Oklaunion Purchase Power Agreement |
0.0
|
22.1
|
Obligations Under Operating Leases |
71.1
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
81.1
|
104.0
|
TOTAL NONCURRENT LIABILITIES |
6,600.8
|
5,763.7
|
TOTAL LIABILITIES |
7,628.0
|
7,023.2
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Equity |
|
|
Paid-in Capital |
1,457.9
|
1,257.9
|
Retained Earnings |
1,516.0
|
1,337.7
|
Accumulated Other Comprehensive Income (Loss) |
(12.8)
|
(15.1)
|
TOTAL EQUITY |
2,961.1
|
2,580.5
|
TOTAL LIABILITIES AND EQUITY |
10,589.1
|
9,603.7
|
AEP Transmission Co [Member] |
|
|
Current Assets |
|
|
Cash and Cash Equivalents |
0.0
|
0.0
|
Advances to Affiliates |
85.4
|
96.9
|
Accounts Receivable: |
|
|
Customers |
19.0
|
11.8
|
Affiliated Companies |
66.1
|
61.0
|
Total Accounts Receivable |
85.1
|
72.8
|
Materials and Supplies |
13.8
|
19.0
|
Accrued Tax Benefits |
9.3
|
33.4
|
Prepayments and Other Current Assets |
3.8
|
3.4
|
TOTAL CURRENT ASSETS |
197.4
|
225.5
|
Property, Plant and Equipment |
|
|
Transmission |
8,137.9
|
6,515.8
|
Other Property, Plant and Equipment |
269.6
|
174.0
|
Construction Work in Progress |
1,485.7
|
1,578.3
|
Total Property, Plant and Equipment |
9,893.2
|
8,268.1
|
Accumulated Depreciation and Amortization |
402.3
|
271.9
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
9,490.9
|
7,996.2
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
4.2
|
12.9
|
Deferred Property Taxes |
193.5
|
157.9
|
Deferred Charges and Other Noncurrent Assets |
4.8
|
1.6
|
TOTAL OTHER NONCURRENT ASSETS |
202.5
|
172.4
|
TOTAL ASSETS |
9,890.8
|
8,394.1
|
Current Liabilities |
|
|
Advances from Affiliates |
137.0
|
45.4
|
Accounts Payable |
493.4
|
347.2
|
Affiliated Companies |
71.2
|
56.0
|
Short-term Debt: |
|
|
Long-term Debt Due Within One Year |
0.0
|
85.0
|
Accrued Taxes |
355.6
|
288.9
|
Accrued Interest |
19.2
|
15.9
|
Obligations Under Operating Leases |
2.1
|
0.0
|
Other Current Liabilities |
14.6
|
3.8
|
TOTAL CURRENT LIABILITIES |
1,093.1
|
842.2
|
Noncurrent Liabilities |
|
|
Long-term Debt |
3,427.3
|
2,738.0
|
Deferred Income Taxes |
817.8
|
704.4
|
Regulatory Liabilities and Deferred Investment Tax Credits |
540.9
|
521.3
|
Obligations Under Operating Leases |
1.9
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
0.3
|
18.4
|
TOTAL NONCURRENT LIABILITIES |
4,788.2
|
3,982.1
|
TOTAL LIABILITIES |
5,881.3
|
4,824.3
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Equity |
|
|
Members' Capital |
2,480.6
|
2,480.6
|
Retained Earnings |
1,528.9
|
1,089.2
|
TOTAL MEMBER'S EQUITY |
4,009.5
|
3,569.8
|
TOTAL LIABILITIES AND EQUITY |
9,890.8
|
8,394.1
|
Appalachian Power Co [Member] |
|
|
Current Assets |
|
|
Cash and Cash Equivalents |
3.3
|
4.2
|
Restricted Cash |
23.5
|
25.6
|
Advances to Affiliates |
22.1
|
23.0
|
Accounts Receivable: |
|
|
Customers |
129.0
|
146.5
|
Affiliated Companies |
64.3
|
73.4
|
Accrued Unbilled Revenues |
59.7
|
63.5
|
Miscellaneous |
0.5
|
2.3
|
Allowance for Uncollectible Accounts |
(2.6)
|
(2.3)
|
Total Accounts Receivable |
250.9
|
283.4
|
Fuel |
149.7
|
61.3
|
Materials and Supplies |
105.2
|
100.1
|
Risk Management Assets |
39.4
|
57.2
|
Regulatory Asset for Under-Recovered Fuel Costs |
42.5
|
99.6
|
Prepayments and Other Current Assets |
64.0
|
44.3
|
TOTAL CURRENT ASSETS |
700.6
|
698.7
|
Property, Plant and Equipment |
|
|
Generation |
6,563.7
|
6,509.6
|
Transmission |
3,584.1
|
3,317.7
|
Distribution |
4,201.7
|
3,989.4
|
Other Property, Plant and Equipment |
571.3
|
485.8
|
Construction Work in Progress |
593.4
|
490.2
|
Total Property, Plant and Equipment |
15,514.2
|
14,792.7
|
Accumulated Depreciation and Amortization |
4,432.3
|
4,124.4
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
11,081.9
|
10,668.3
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
457.2
|
475.8
|
Securitized Assets |
234.7
|
258.7
|
Long-term Risk Management Assets |
0.1
|
0.9
|
Operating Lease Assets |
78.5
|
0.0
|
Deferred Charges and Other Noncurrent Assets |
215.3
|
188.1
|
TOTAL OTHER NONCURRENT ASSETS |
985.8
|
923.5
|
TOTAL ASSETS |
12,768.3
|
12,290.5
|
Current Liabilities |
|
|
Advances from Affiliates |
236.7
|
205.6
|
Accounts Payable |
307.8
|
263.8
|
Affiliated Companies |
92.5
|
84.0
|
Short-term Debt: |
|
|
Long-term Debt Due Within One Year |
215.6
|
430.7
|
Risk Management Liabilities |
1.9
|
0.4
|
Customer Deposits |
85.8
|
88.4
|
Accrued Taxes |
99.6
|
89.3
|
Obligations Under Operating Leases |
15.2
|
0.0
|
Other Current Liabilities |
170.9
|
191.8
|
TOTAL CURRENT LIABILITIES |
1,226.0
|
1,354.0
|
Noncurrent Liabilities |
|
|
Long-term Debt |
4,148.2
|
3,631.9
|
Long-term Risk Management Liabilities |
0.0
|
0.2
|
Deferred Income Taxes |
1,680.8
|
1,625.8
|
Regulatory Liabilities and Deferred Investment Tax Credits |
1,268.7
|
1,449.7
|
Asset Retirement Obligations |
102.1
|
107.1
|
Employee Benefits and Pension Obligations |
50.9
|
57.1
|
Obligations Under Operating Leases |
64.0
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
55.2
|
58.6
|
TOTAL NONCURRENT LIABILITIES |
7,369.9
|
6,930.4
|
TOTAL LIABILITIES |
8,595.9
|
8,284.4
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Equity |
|
|
Common Stock |
260.4
|
260.4
|
Paid-in Capital |
1,828.7
|
1,828.7
|
Retained Earnings |
2,078.3
|
1,922.0
|
Accumulated Other Comprehensive Income (Loss) |
5.0
|
(5.0)
|
TOTAL EQUITY |
4,172.4
|
4,006.1
|
TOTAL LIABILITIES AND EQUITY |
12,768.3
|
12,290.5
|
Indiana Michigan Power Co [Member] |
|
|
Current Assets |
|
|
Cash and Cash Equivalents |
2.0
|
2.4
|
Advances to Affiliates |
13.2
|
12.7
|
Accounts Receivable: |
|
|
Customers |
53.6
|
63.1
|
Affiliated Companies |
53.7
|
75.0
|
Accrued Unbilled Revenues |
2.5
|
3.6
|
Miscellaneous |
0.3
|
1.4
|
Allowance for Uncollectible Accounts |
(0.6)
|
(0.1)
|
Total Accounts Receivable |
109.5
|
143.0
|
Fuel |
56.2
|
37.3
|
Materials and Supplies |
171.3
|
167.3
|
Risk Management Assets |
9.8
|
8.6
|
Accrued Tax Benefits |
0.0
|
26.6
|
Regulatory Asset for Under-Recovered Fuel Costs |
3.0
|
0.0
|
Accrued Reimbursement of Spent Nuclear Fuel Costs |
24.0
|
7.9
|
Prepayments and Other Current Assets |
14.0
|
24.6
|
TOTAL CURRENT ASSETS |
403.0
|
430.4
|
Property, Plant and Equipment |
|
|
Generation |
5,099.7
|
4,887.2
|
Transmission |
1,641.8
|
1,576.8
|
Distribution |
2,437.6
|
2,249.7
|
Other Property, Plant and Equipment |
632.6
|
583.8
|
Construction Work in Progress |
382.3
|
465.3
|
Total Property, Plant and Equipment |
10,194.0
|
9,762.8
|
Accumulated Depreciation and Amortization |
3,294.3
|
3,151.6
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
6,899.7
|
6,611.2
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
482.1
|
512.5
|
Spent Nuclear Fuel and Decommissioning Trusts |
2,975.7
|
2,474.9
|
Long-term Risk Management Assets |
0.1
|
0.6
|
Operating Lease Assets |
294.9
|
0.0
|
Deferred Charges and Other Noncurrent Assets |
181.9
|
193.0
|
TOTAL OTHER NONCURRENT ASSETS |
3,934.7
|
3,181.0
|
TOTAL ASSETS |
11,237.4
|
10,222.6
|
Current Liabilities |
|
|
Advances from Affiliates |
114.4
|
1.1
|
Accounts Payable |
169.4
|
174.7
|
Affiliated Companies |
68.4
|
70.2
|
Short-term Debt: |
|
|
Long-term Debt Due Within One Year |
139.7
|
155.4
|
Risk Management Liabilities |
0.5
|
0.3
|
Customer Deposits |
39.4
|
38.0
|
Accrued Taxes |
112.4
|
90.7
|
Accrued Interest |
36.2
|
37.3
|
Obligations Under Operating Leases |
87.3
|
0.0
|
Regulatory Liability for Over-Recovered Fuel Costs |
6.1
|
27.4
|
Other Current Liabilities |
109.6
|
103.0
|
TOTAL CURRENT LIABILITIES |
883.4
|
698.1
|
Noncurrent Liabilities |
|
|
Long-term Debt |
2,910.5
|
2,880.0
|
Long-term Risk Management Liabilities |
0.0
|
0.1
|
Deferred Income Taxes |
979.7
|
948.0
|
Regulatory Liabilities and Deferred Investment Tax Credits |
1,891.4
|
1,574.5
|
Asset Retirement Obligations |
1,748.6
|
1,681.3
|
Obligations Under Operating Leases |
211.6
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
67.8
|
87.8
|
TOTAL NONCURRENT LIABILITIES |
7,809.6
|
7,171.7
|
TOTAL LIABILITIES |
8,693.0
|
7,869.8
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Equity |
|
|
Common Stock |
56.6
|
56.6
|
Paid-in Capital |
980.9
|
980.9
|
Retained Earnings |
1,518.5
|
1,329.1
|
Accumulated Other Comprehensive Income (Loss) |
(11.6)
|
(13.8)
|
TOTAL EQUITY |
2,544.4
|
2,352.8
|
TOTAL LIABILITIES AND EQUITY |
11,237.4
|
10,222.6
|
Ohio Power Co [Member] |
|
|
Current Assets |
|
|
Cash and Cash Equivalents |
3.7
|
4.9
|
Restricted Cash |
0.0
|
27.6
|
Accounts Receivable: |
|
|
Customers |
53.0
|
111.1
|
Affiliated Companies |
59.3
|
70.8
|
Accrued Unbilled Revenues |
20.3
|
21.4
|
Miscellaneous |
0.5
|
0.3
|
Allowance for Uncollectible Accounts |
(0.7)
|
(1.0)
|
Total Accounts Receivable |
132.4
|
202.6
|
Materials and Supplies |
52.3
|
42.9
|
Renewable Energy Credits |
30.9
|
25.9
|
Regulatory Asset for Under-Recovered Fuel Costs |
0.0
|
0.4
|
Prepayments and Other Current Assets |
19.2
|
15.7
|
TOTAL CURRENT ASSETS |
238.5
|
319.6
|
Property, Plant and Equipment |
|
|
Transmission |
2,686.3
|
2,544.3
|
Distribution |
5,323.5
|
4,942.3
|
Other Property, Plant and Equipment |
765.8
|
574.8
|
Construction Work in Progress |
394.4
|
432.1
|
Total Property, Plant and Equipment |
9,170.0
|
8,493.5
|
Accumulated Depreciation and Amortization |
2,263.0
|
2,218.6
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
6,907.0
|
6,274.9
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
351.8
|
387.5
|
Securitized Assets |
0.0
|
12.9
|
Deferred Charges and Other Noncurrent Assets |
546.3
|
441.0
|
TOTAL OTHER NONCURRENT ASSETS |
898.1
|
841.4
|
TOTAL ASSETS |
8,043.6
|
7,435.9
|
Current Liabilities |
|
|
Advances from Affiliates |
131.0
|
114.1
|
Accounts Payable |
233.7
|
211.9
|
Affiliated Companies |
103.6
|
102.9
|
Short-term Debt: |
|
|
Long-term Debt Due Within One Year |
0.1
|
47.9
|
Risk Management Liabilities |
7.3
|
5.8
|
Customer Deposits |
70.6
|
113.1
|
Accrued Taxes |
587.9
|
537.8
|
Obligations Under Operating Leases |
12.5
|
0.0
|
Regulatory Liability for Over-Recovered Fuel Costs |
2.8
|
0.0
|
Other Current Liabilities |
151.2
|
214.2
|
TOTAL CURRENT LIABILITIES |
1,297.9
|
1,347.7
|
Noncurrent Liabilities |
|
|
Long-term Debt |
2,081.9
|
1,668.7
|
Long-term Risk Management Liabilities |
96.3
|
93.8
|
Deferred Income Taxes |
849.4
|
763.3
|
Regulatory Liabilities and Deferred Investment Tax Credits |
1,090.9
|
1,221.2
|
Obligations Under Operating Leases |
76.0
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
42.7
|
43.8
|
TOTAL NONCURRENT LIABILITIES |
4,237.2
|
3,790.8
|
TOTAL LIABILITIES |
5,535.1
|
5,138.5
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Equity |
|
|
Common Stock |
321.2
|
321.2
|
Paid-in Capital |
838.8
|
838.8
|
Retained Earnings |
1,348.5
|
1,136.4
|
Accumulated Other Comprehensive Income (Loss) |
0.0
|
1.0
|
TOTAL EQUITY |
2,508.5
|
2,297.4
|
TOTAL LIABILITIES AND EQUITY |
8,043.6
|
7,435.9
|
Public Service Co Of Oklahoma [Member] |
|
|
Current Assets |
|
|
Cash and Cash Equivalents |
1.5
|
2.0
|
Advances to Affiliates |
38.8
|
0.0
|
Accounts Receivable: |
|
|
Customers |
28.9
|
32.5
|
Affiliated Companies |
20.6
|
26.2
|
Miscellaneous |
0.6
|
5.7
|
Allowance for Uncollectible Accounts |
(0.3)
|
(0.1)
|
Total Accounts Receivable |
49.8
|
64.3
|
Fuel |
12.2
|
12.3
|
Materials and Supplies |
46.8
|
44.8
|
Risk Management Assets |
15.8
|
10.4
|
Accrued Tax Benefits |
11.3
|
14.7
|
Prepayments and Other Current Assets |
12.0
|
9.4
|
TOTAL CURRENT ASSETS |
188.2
|
157.9
|
Property, Plant and Equipment |
|
|
Generation |
1,574.6
|
1,577.0
|
Transmission |
948.5
|
892.3
|
Distribution |
2,684.8
|
2,572.8
|
Other Property, Plant and Equipment |
342.1
|
303.5
|
Construction Work in Progress |
133.4
|
94.0
|
Total Property, Plant and Equipment |
5,683.4
|
5,439.6
|
Accumulated Depreciation and Amortization |
1,580.1
|
1,472.9
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
4,103.3
|
3,966.7
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
375.2
|
369.0
|
Employee Benefits and Pension Assets |
43.9
|
31.7
|
Operating Lease Assets |
36.8
|
0.0
|
Deferred Charges and Other Noncurrent Assets |
4.1
|
7.1
|
TOTAL OTHER NONCURRENT ASSETS |
460.0
|
407.8
|
TOTAL ASSETS |
4,751.5
|
4,532.4
|
Current Liabilities |
|
|
Advances from Affiliates |
0.0
|
105.5
|
Accounts Payable |
134.3
|
126.9
|
Affiliated Companies |
59.3
|
47.1
|
Short-term Debt: |
|
|
Long-term Debt Due Within One Year |
13.2
|
375.5
|
Risk Management Liabilities |
0.0
|
1.0
|
Customer Deposits |
58.9
|
58.6
|
Accrued Taxes |
22.9
|
22.4
|
Obligations Under Operating Leases |
5.8
|
0.0
|
Regulatory Liability for Over-Recovered Fuel Costs |
63.9
|
20.1
|
Other Current Liabilities |
87.5
|
64.5
|
TOTAL CURRENT LIABILITIES |
445.8
|
821.6
|
Noncurrent Liabilities |
|
|
Long-term Debt |
1,373.0
|
911.5
|
Deferred Income Taxes |
628.3
|
607.8
|
Regulatory Liabilities and Deferred Investment Tax Credits |
837.2
|
864.7
|
Asset Retirement Obligations |
44.5
|
46.3
|
Obligations Under Operating Leases |
31.0
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
18.4
|
32.5
|
TOTAL NONCURRENT LIABILITIES |
2,932.4
|
2,462.8
|
TOTAL LIABILITIES |
3,378.2
|
3,284.4
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Equity |
|
|
Common Stock |
157.2
|
157.2
|
Paid-in Capital |
364.0
|
364.0
|
Retained Earnings |
851.0
|
724.7
|
Accumulated Other Comprehensive Income (Loss) |
1.1
|
2.1
|
TOTAL EQUITY |
1,373.3
|
1,248.0
|
TOTAL LIABILITIES AND EQUITY |
4,751.5
|
4,532.4
|
Southwestern Electric Power Co [Member] |
|
|
Current Assets |
|
|
Cash and Cash Equivalents |
1.6
|
24.5
|
Advances to Affiliates |
2.1
|
83.4
|
Accounts Receivable: |
|
|
Customers |
29.0
|
24.5
|
Affiliated Companies |
34.5
|
28.8
|
Miscellaneous |
13.5
|
20.2
|
Allowance for Uncollectible Accounts |
(1.7)
|
(0.7)
|
Total Accounts Receivable |
75.3
|
72.8
|
Fuel |
140.1
|
98.0
|
Materials and Supplies |
94.0
|
90.0
|
Risk Management Assets |
6.4
|
4.8
|
Regulatory Asset for Under-Recovered Fuel Costs |
4.9
|
18.8
|
Prepayments and Other Current Assets |
29.7
|
22.2
|
TOTAL CURRENT ASSETS |
354.1
|
414.5
|
Property, Plant and Equipment |
|
|
Generation |
4,691.4
|
4,672.6
|
Transmission |
2,056.5
|
1,866.9
|
Distribution |
2,270.7
|
2,178.6
|
Other Property, Plant and Equipment |
733.4
|
762.7
|
Construction Work in Progress |
216.9
|
199.3
|
Total Property, Plant and Equipment |
9,968.9
|
9,680.1
|
Accumulated Depreciation and Amortization |
2,873.7
|
2,808.3
|
TOTAL PROPERTY, PLANT AND EQUIPMENT - NET |
7,095.2
|
6,871.8
|
Other Noncurrent Assets |
|
|
Regulatory Assets |
222.4
|
230.8
|
Deferred Charges and Other Noncurrent Assets |
160.5
|
111.2
|
TOTAL OTHER NONCURRENT ASSETS |
382.9
|
342.0
|
TOTAL ASSETS |
7,832.2
|
7,628.3
|
Current Liabilities |
|
|
Advances from Affiliates |
59.9
|
0.0
|
Accounts Payable |
138.0
|
129.1
|
Affiliated Companies |
53.6
|
64.2
|
Short-term Debt: |
|
|
Other Short-term Debt |
18.3
|
0.0
|
Long-term Debt Due Within One Year |
121.2
|
59.7
|
Risk Management Liabilities |
1.9
|
0.4
|
Customer Deposits |
65.0
|
64.5
|
Accrued Taxes |
41.8
|
42.8
|
Accrued Interest |
34.6
|
34.7
|
Obligations Under Operating Leases |
6.5
|
0.0
|
Regulatory Liability for Over-Recovered Fuel Costs |
13.6
|
11.1
|
Other Current Liabilities |
133.9
|
117.5
|
TOTAL CURRENT LIABILITIES |
674.7
|
512.9
|
Noncurrent Liabilities |
|
|
Long-term Debt |
2,534.4
|
2,653.7
|
Long-term Risk Management Liabilities |
3.1
|
2.2
|
Deferred Income Taxes |
940.9
|
902.8
|
Regulatory Liabilities and Deferred Investment Tax Credits |
892.3
|
923.0
|
Asset Retirement Obligations |
196.7
|
191.3
|
Employee Benefits and Pension Obligations |
28.1
|
24.8
|
Obligations Under Operating Leases |
34.7
|
0.0
|
Deferred Credits and Other Noncurrent Liabilities |
86.2
|
102.0
|
TOTAL NONCURRENT LIABILITIES |
4,716.4
|
4,799.8
|
TOTAL LIABILITIES |
5,391.1
|
5,312.7
|
Rate Matters |
|
|
Commitments and Contingencies |
|
|
Equity |
|
|
Common Stock |
135.7
|
135.7
|
Paid-in Capital |
676.6
|
676.6
|
Retained Earnings |
1,629.5
|
1,508.4
|
Accumulated Other Comprehensive Income (Loss) |
(1.3)
|
(5.4)
|
TOTAL COMMON SHAREHOLDERS' EQUITY |
2,440.5
|
2,315.3
|
Noncontrolling Interests |
0.6
|
0.3
|
TOTAL EQUITY |
2,441.1
|
2,315.6
|
TOTAL LIABILITIES AND EQUITY |
$ 7,832.2
|
$ 7,628.3
|