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Leases (Tables)
3 Months Ended
Mar. 31, 2019
Lease Rental Costs
Three Months Ended March 31, 2019
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
Operating Lease Cost
 
$
64.6

 
$
3.8

 
$
0.6

 
$
4.6

 
$
23.0

 
$
3.6

 
$
1.5

 
$
1.8

Finance Lease Cost:
 


 


 


 


 


 


 


 


Amortization of Right-of-Use Assets
 
14.2

 
1.1

 

 
1.5

 
1.3

 
0.7

 
0.7

 
2.7

Interest on Lease Liabilities
 
4.1

 
0.3

 

 
0.7

 
0.8

 
0.2

 
0.1

 
0.8

Total Lease Rental Costs (a)
 
$
82.9

 
$
5.2

 
$
0.6

 
$
6.8

 
$
25.1

 
$
4.5

 
$
2.3

 
$
5.3


(a)
Excludes variable and short-term lease costs, which were immaterial for the three months ended March 31, 2019.
Supplemental Balance Sheet Information Related to Leases
Lease Term and Discount Rate
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Weighted-Average Remaining Lease Term (years):
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operating Leases
 
5.43

 
7.30

 
2.71

 
6.34

 
4.32

 
8.21

 
7.11

 
6.67

Finance Leases
 
5.94

 
7.07

 
1.08

 
6.44

 
6.91

 
6.16

 
6.06

 
5.60

Weighted-Average Discount Rate:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operating Leases
 
3.61
%
 
3.82
%
 
3.14
%
 
3.66
%
 
3.45
%
 
3.86
%
 
3.67
%
 
3.89
%
Finance Leases
 
6.19
%
 
4.79
%
 
9.33
%
 
8.61
%
 
9.03
%
 
4.81
%
 
4.78
%
 
5.04
%

 
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
Cash paid for amounts included in the measurement of lease liabilities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operating Cash Flows from Operating Leases
 
$
28.9

 
$
3.8

 
$
0.7

 
$
4.2

 
$
5.0

 
$
3.6

 
$
1.5

 
$
1.4

Operating Cash Flows from Finance Leases
 
3.8

 
0.3

 

 
0.7

 
0.7

 
0.2

 
0.1

 
0.7

Financing Cash Flows from Finance Leases
 
14.3

 
1.2

 

 
1.6

 
1.2

 
0.7

 
0.7

 
2.7

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Non-cash Acquisitions Under Operating Leases
 
$
38.5

 
$
4.6

 
$

 
$
3.5

 
$
2.6

 
$
15.8

 
$
2.3

 
$
2.6

Property, Plant and Equipment and Related Obligations Under Finance Leases
March 31, 2019
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
Property, Plant and Equipment Under Finance Leases:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Generation
 
$
166.3

 
$

 
$

 
$
38.6

 
$
27.0

 
$

 
$
2.6

 
$
69.4

Other Property, Plant and Equipment
 
277.3

 
39.9

 
0.2

 
17.4

 
33.4

 
21.3

 
18.3

 
11.7

Total Property, Plant and Equipment
 
443.6

 
39.9

 
0.2

 
56.0

 
60.4

 
21.3

 
20.9

 
81.1

Accumulated Amortization
 
149.4

 
10.1

 
0.1

 
15.7

 
21.2

 
6.7

 
8.1

 
22.1

Net Property, Plant and Equipment Under Finance Leases
 
$
294.2

 
$
29.8

 
$
0.1

 
$
40.3

 
$
39.2

 
$
14.6

 
$
12.8

 
$
59.0

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Obligations Under Finance Leases:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Noncurrent Liability
 
$
237.4

 
$
24.9

 
$

 
$
34.0

 
$
33.7

 
$
11.4

 
$
9.8

 
$
49.3

Liability Due Within One Year
 
61.5

 
4.9

 
0.1

 
6.3

 
5.5

 
3.2

 
3.0

 
10.6

Total Obligations Under Finance Leases
 
$
298.9

 
$
29.8

 
$
0.1

 
$
40.3

 
$
39.2

 
$
14.6

 
$
12.8

 
$
59.9

Operating Lease Assets and Related Obligations
March 31, 2019
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
Operating Lease Assets
 
$
1,045.4

 
$
82.4

 
$
5.8

 
$
79.1

 
$
326.3

 
$
86.6

 
$
34.8

 
$
38.0

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Obligations Under Operating Leases:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Noncurrent Liability
 
$
860.2

 
$
70.2

 
$
3.2

 
$
64.8

 
$
266.0

 
$
74.0

 
$
29.1

 
$
32.3

Liability Due Within One Year
 
228.2

 
12.2

 
2.6

 
15.0

 
81.8

 
13.0

 
5.7

 
6.1

Total Obligations Under Operating Leases
 
$
1,088.4

 
$
82.4

 
$
5.8

 
$
79.8

 
$
347.8

 
$
87.0

 
$
34.8

 
$
38.4

Finance Lease Liabilities Rolling Future Minimum Lease Payments
Finance Leases
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
Year 1
 
$
74.1

 
$
6.2

 
$
0.1

 
$
9.2

 
$
8.4

 
$
3.8

 
$
3.6

 
$
13.2

Year 2
 
63.6

 
5.8

 

 
8.4

 
7.5

 
3.3

 
2.9

 
11.3

Year 3
 
54.9

 
5.1

 

 
7.6

 
6.9

 
2.7

 
2.1

 
10.5

Year 4
 
46.2

 
4.5

 

 
7.1

 
6.3

 
2.0

 
1.7

 
9.3

Year 5
 
38.8

 
3.9

 

 
6.6

 
5.9

 
1.5

 
1.4

 
9.3

Later Years
 
87.4

 
10.2

 

 
12.3

 
20.9

 
4.0

 
3.3

 
15.7

Total Future Minimum Lease Payments
 
365.0

 
35.7

 
0.1

 
51.2

 
55.9

 
17.3

 
15.0

 
69.3

Less Imputed Interest
 
66.1

 
5.9

 

 
10.9

 
16.7

 
2.7

 
2.2

 
9.4

Estimated Present Value of Future Minimum Lease Payments
 
$
298.9

 
$
29.8

 
$
0.1

 
$
40.3

 
$
39.2

 
$
14.6

 
$
12.8

 
$
59.9

Operating Lease Liabilities Rolling Future Minimum Lease Payments
Noncancelable Operating Leases
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
Year 1
 
$
263.3

 
$
15.2

 
$
2.7

 
$
18.0

 
$
92.5

 
$
16.0

 
$
6.8

 
$
7.6

Year 2
 
253.3

 
14.4

 
2.0

 
16.5

 
89.5

 
14.4

 
6.4

 
7.4

Year 3
 
235.9

 
13.5

 
0.9

 
14.0

 
84.9

 
12.4

 
5.4

 
6.9

Year 4
 
226.8

 
12.5

 
0.6

 
12.8

 
85.2

 
11.6

 
5.1

 
6.4

Year 5
 
61.5

 
11.1

 

 
9.7

 
7.0

 
10.2

 
4.6

 
5.2

Later Years
 
180.7

 
29.4

 

 
20.5

 
20.4

 
38.6

 
12.1

 
11.1

Total Future Minimum Lease Payments
 
1,221.5

 
96.1

 
6.2

 
91.5

 
379.5

 
103.2

 
40.4

 
44.6

Less Imputed Interest
 
133.1

 
13.7

 
0.4

 
11.7

 
31.7

 
16.2

 
5.6

 
6.2

Estimated Present Value of Future Minimum Lease Payments
 
$
1,088.4

 
$
82.4

 
$
5.8

 
$
79.8

 
$
347.8

 
$
87.0

 
$
34.8

 
$
38.4

Future Minimum Lease Payments
Finance Leases
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
2019
 
$
70.8

 
$
5.8

 
$
0.1

 
$
9.0

 
$
8.2

 
$
3.3

 
$
3.4

 
$
13.1

2020
 
60.2

 
5.3

 

 
8.0

 
7.2

 
2.7

 
2.6

 
11.5

2021
 
51.7

 
4.7

 

 
7.3

 
6.6

 
2.3

 
2.0

 
10.5

2022
 
43.8

 
4.2

 

 
6.8

 
6.1

 
1.7

 
1.6

 
9.4

2023
 
35.5

 
3.7

 

 
6.3

 
5.7

 
1.2

 
1.4

 
8.6

Later Years
 
90.2

 
10.1

 

 
13.3

 
21.7

 
2.8

 
3.3

 
18.7

Total Future Minimum Lease Payments
 
352.2

 
33.8

 
0.1

 
50.7

 
55.5

 
14.0

 
14.3

 
71.8

Less Imputed Interest
 
63.2

 
5.3

 

 
10.9

 
16.8

 
1.9

 
2.0

 
11.0

Estimated Present Value of Future Minimum Lease Payments
 
$
289.0

 
$
28.5

 
$
0.1

 
$
39.8

 
$
38.7

 
$
12.1

 
$
12.3

 
$
60.8

Noncancelable Operating Leases
 
AEP
 
AEP Texas
 
AEPTCo
 
APCo
 
I&M
 
OPCo
 
PSO
 
SWEPCo
 
 
(in millions)
2019
 
$
259.6

 
$
15.1

 
$
2.3

 
$
17.6

 
$
92.6

 
$
14.5

 
$
6.5

 
$
7.4

2020
 
250.1

 
14.1

 
1.8

 
16.5

 
89.3

 
13.2

 
6.0

 
7.2

2021
 
232.7

 
13.2

 
1.0

 
13.9

 
84.8

 
10.9

 
5.0

 
6.7

2022
 
222.5

 
12.2

 
0.5

 
12.8

 
83.8

 
10.0

 
4.6

 
6.1

2023
 
58.3

 
10.8

 
0.1

 
9.9

 
6.5

 
8.8

 
4.1

 
5.0

Later Years
 
165.2

 
28.4

 

 
20.5

 
19.5

 
31.7

 
10.7

 
11.7

Total Future Minimum Lease Payments
 
$
1,188.4

 
$
93.8

 
$
5.7

 
$
91.2

 
$
376.5

 
$
89.1

 
$
36.9

 
$
44.1

Maximum Potential Loss
Company
 
Maximum
Potential Loss
 
 
(in millions)
AEP
 
$
48.8

AEP Texas
 
10.9

APCo
 
8.9

I&M
 
3.9

OPCo
 
8.4

PSO
 
4.0

SWEPCo
 
4.4

Future Minimum Lease Payments
Future Minimum Lease Payments
 
AEP (a)
 
I&M
 
 
(in millions)
2019
 
$
147.8

 
$
73.9

2020
 
147.8

 
73.9

2021
 
147.8

 
73.9

2022
 
147.2

 
73.6

Total Future Minimum Lease Payments
 
$
590.6

 
$
295.3


(a)
AEP’s future minimum lease payments include equal shares from AEGCo and I&M.