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Employee Benefit Plans (Tables)
12 Months Ended
Dec. 31, 2013
Defined Benefit Plan Disclosure [Line Items]  
Reconciliation Of Changes In Plan Assets Benefit Obligations And Funded Status
Pension Benefits
 
(in millions)
2013
 
2012
Change in plan assets:
 
 
 
Fair value of plan assets at January 1
$
12,141
 
$
10,993
Actual return on plan assets
 
673
 
 
1,488
Company contributions
 
323
 
 
282
Benefits and expenses paid
 
(610
 
(622
)
Fair value of plan assets at December 31
$
12,527
 
$
12,141
 
 
 
 
 
 
Change in benefit obligation:
 
 
 
 
 
Projected benefit obligation at January 1
$
15,541
 
$
14,000
Service cost for benefits earned
 
468
 
 
396
Interest cost
 
627
 
 
658
Actuarial (gain) loss
 
(1,950
 
1,099
Plan amendments
 
-
 
 
9
Transitional costs
 
1
 
 
1
Benefits and expenses paid
 
(610
 
(622
)
Projected benefit obligation at December 31 (1)
$
14,077
 
$
15,541
 
 
 
 
 
 
Funded status:
 
 
 
 
 
Current liability
$
(6
$
(6
)
Noncurrent liability
 
(1,544
 
(3,394
)
Accrued benefit cost at December 31
$
(1,550)
 
$
(3,400)
 
 
 
 
 
 
 (1) PG&E Corporation's accumulated benefit obligation was $12,659  million and $13,778 million at December 31, 2013 and 2012, respectively.
 
Other Benefits
 
(in millions)
2013
 
2012
Change in plan assets:
 
 
 
 
 
Fair value of plan assets at January 1
$
1,758
 
$
1,491
Actual return on plan assets
 
64
 
 
191
Company contributions
 
145
 
 
149
Plan participant contribution
 
64
 
 
55
Benefits and expenses paid
 
(139
 
(128
)
Fair value of plan assets at December 31
$
1,892
 
$
1,758
 
 
 
 
 
 
Change in benefit obligation:
 
 
 
 
 
Benefit obligation at January 1
$
1,940
 
$
1,885
Service cost for benefits earned
 
53
 
 
49
Interest cost
 
74
 
 
83
Actuarial gain
 
(415
 
(23
)
Plan amendments
 
-
 
 
5
Benefits paid
 
(123
 
(119
)
Federal subsidy on benefits paid
 
4
 
 
5
Plan participant contributions
 
64
 
 
55
Benefit obligation at December 31
$
1,597
 
$
1,940
 
 
 
 
 
 
Funded status (1):
 
 
 
 
 
Noncurrent asset
$
352
 
$
-
Noncurrent liability
 
(57
 
(181
)
Accrued benefit cost at December 31
$
295
 
$
(181)
 
 
 
 
 
 
 (1) At December 31, 2013, the postretirement medical plan was in an overfunded position and the postretirement life insurance plan was in an underfunded position.       At December 31, 2012, both the postretirement medical plan and the postretirement life insurance plan were in underfunded positions.
Components Of Net Periodic Benefit Cost
Pension Benefits
 
(in millions)
2013
 
2012
 
2011
Service cost for benefits earned
$
468
 
$
396
 
$
320
Interest cost
 
627
 
 
658
 
 
660
Expected return on plan assets
 
(650
 
(598
 
(669
)
Amortization of prior service cost
 
20
 
 
20
 
 
34
Amortization of net actuarial loss
 
111
 
 
123
 
 
50
Net periodic benefit cost
 
576
 
 
599
 
 
395
Less: transfer to regulatory account (1)
 
(238
 
(301
 
(139
)
Total
$
338
 
$
298
 
$
256
 
 
 
 
 
 
 
 
 
 (1) The Utility recorded these amounts to a regulatory account as they are probable of recovery from customers in future rates
 
 
Other Benefits
 
(in millions)
2013
 
2012
 
2011
Service cost for benefits earned
$
53
 
$
49
 
$
42
Interest cost
 
74
 
 
83
 
 
91
Expected return on plan assets
 
(79
 
(77
 
(82
)
Amortization of transition obligation
 
-
 
 
24
 
 
26
Amortization of prior service cost
 
23
 
 
25
 
 
27
Amortization of net actuarial loss
 
6
 
 
6
 
 
4
Net periodic benefit cost
$
77
 
$
110
 
$
108
Estimated Amortized Net Periodic Benefit For 2012
 
Pension Benefit
 
(in millions)
 
Unrecognized prior service cost
$
20
Unrecognized net loss
 
2
Total
$
22
 
 
Other Benefits
(in millions)
 
 
Unrecognized prior service cost
$
23
Unrecognized net gain
 
2
Total
$
25
 
Schedule Of Assumptions Used In Calculating Projected Benefit Cost And Net Periodic Benefit Cost
 
Pension Benefits
 
Other Benefits
 
December 31,
 
December 31,
 
2013
 
2012
 
2011
 
2013
 
2012
 
2011
Discount rate
4.89
%
 
3.98
%
 
4.66
%
 
4.70 - 5.00
%
 
3.75 - 4.08
%
 
4.41 - 4.77
%
Average rate of future
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
compensation increases
4.00
%
 
4.00
%
 
5.00
%
 
-
 
 
-
 
 
-
 
Expected return on plan assets
6.50
%
 
5.40
%
 
5.50
%
 
3.50 - 6.70
%
 
2.90 - 6.10
%
 
4.40 - 5.50
%
Schedule Of Assumed Health Care Cost Trend
 
One-
 
One-
 
Percentage-
 
Percentage-
 
Point
 
Point
(in millions)
Increase
 
Decrease
Effect on postretirement benefit obligation
$
86
 
$
(88
)
Effect on service and interest cost
 
9
 
 
(9
)
Target Asset Allocation Percentages
 
Pension Benefits
 
Other Benefits
 
2014
 
2013
 
2012
 
2014
 
2013
 
2012
Global equity securities
25
%
 
25
%
 
35
%
 
30
%
 
28
%
 
38
%
Absolute return
5
%
 
5
%
 
5
%
 
3
%
 
4
%
 
4
%
Real assets
10
%
 
10
%
 
10
%
 
8
%
 
8
%
 
8
%
Extended fixed-income securities
3
%
 
3
%
 
3
%
 
-
%
 
-
%
 
-
%
Fixed-income securities
57
%
 
57
%
 
47
%
 
59
%
 
60
%
 
50
%
Total
100
%
 
100
%
 
100
%
 
100
%
 
100
%
 
100
%
Schedule Of Changes In Fair Value Of Plan Assets
 
Fair Value Measurements
 
At December 31,
 
2013
 
2012
(in millions)
Level 1
 
Level 2
 
Level 3
 
Total
 
Level 1
 
Level 2
 
Level 3
 
Total
Pension Benefits:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Money market investments
$
70
 
$
-
 
$
-
 
$
70
 
$
112
 
$
-
 
$
-
 
$
112
Global equity securities
 
1,123
 
 
2,363
 
 
-
 
 
3,486
 
 
402
 
 
3,017
 
 
-
 
 
3,419
Absolute return
 
-
 
 
-
 
 
554
 
 
554
 
 
-
 
 
-
 
 
513
 
 
513
Real assets
 
562
 
 
-
 
 
544
 
 
1,106
 
 
525
 
 
-
 
 
285
 
 
810
Fixed-income securities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. government
 
1,281
 
 
319
 
 
-
 
 
1,600
 
 
1,576
 
 
139
 
 
-
 
 
1,715
Corporate
 
1
 
 
4,230
 
 
625
 
 
4,856
 
 
3
 
 
4,275
 
 
611
 
 
4,889
Other
 
166
 
 
555
 
 
-
 
 
721
 
 
-
 
 
576
 
 
-
 
 
576
Total
$
3,203
 
$
7,467
 
$
1,723
 
$
12,393
 
$
2,618
 
$
8,007
 
$
1,409
 
$
12,034
Other Benefits:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Money market investments
$
31
 
$
-
 
$
-
 
$
31
 
$
77
 
$
-
 
$
-
 
$
77
Global equity securities
 
127
 
 
504
 
 
-
 
 
631
 
 
118
 
 
397
 
 
-
 
 
515
Absolute return
 
-
 
 
-
 
 
53
 
 
53
 
 
-
 
 
-
 
 
49
 
 
49
Real assets
 
67
 
 
-
 
 
38
 
 
105
 
 
68
 
 
-
 
 
28
 
 
96
Fixed-income securities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. government
 
119
 
 
5
 
 
-
 
 
124
 
 
148
 
 
5
 
 
-
 
 
153
Corporate
 
4
 
 
894
 
 
2
 
 
900
 
 
9
 
 
795
 
 
1
 
 
805
Other
 
14
 
 
37
 
 
-
 
 
51
 
 
-
 
 
38
 
 
-
 
 
38
Total
$
362
 
$
1,440
 
$
93
 
$
1,895
 
$
420
 
$
1,235
 
$
78
 
$
1,733
Total plan assets at fair value
 
 
 
 
 
 
 
 
 
$
14,288
 
 
 
 
 
 
 
 
 
 
$
13,767
Schedule Of Level 3 Reconciliation
 
 
Pension Benefits
 
Absolute
 
Corporate
 
 
 
 
(in millions)
Return
 
Fixed-Income
 
Real Assets
 
Total
Balance as of January 1, 2012
$
487
 
$
585
 
$
65
 
$
1,137
Actual return on plan assets:
 
 
 
 
 
 
 
 
 
 
 
Relating to assets still held at the reporting date
 
26
 
 
28
 
 
12
 
 
66
Relating to assets sold during the period
 
-
 
 
(1
 
-
 
 
(1)
Purchases, issuances, sales, and settlements
 
 
 
 
 
 
 
 
 
 
 
Purchases
 
-
 
 
12
 
 
208
 
 
220
Settlements
 
-
 
 
(13
 
-
 
 
(13)
Balance as of December 31, 2012
$
513
 
$
611
 
$
285
 
$
1,409
Actual return on plan  assets:
 
 
 
 
 
 
 
 
 
 
 
Relating to assets still held at the reporting date
 
37
 
 
1
 
 
49
 
 
87
Relating to assets sold during the period
 
4
 
 
-
 
 
(3
 
1
Purchases, issuances, sales, and settlements
 
 
 
 
 
 
 
 
 
 
 
Purchases
 
-
 
 
20
 
 
352
 
 
372
Settlements
 
-
 
 
(7
 
(139)
 
 
(146)
Balance as of December 31, 2013
$
554
 
$
625
 
$
544
 
$
1,723
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other Benefits
 
Absolute
 
Corporate
 
 
 
 
(in millions)
Return
 
Fixed-Income
 
Real Assets
 
Total
Balance as of January 1, 2012
$
47
 
$
1
 
 
6
 
$
54
Actual return on plan assets:
 
 
 
 
 
 
 
 
 
 
 
Relating to assets still held at the reporting date
 
2
 
 
-
 
 
1
 
 
3
Relating to assets sold during the period
 
-
 
 
-
 
 
-
 
 
-
Purchases, issuances, sales, and settlements
 
 
 
 
 
 
 
 
 
 
 
Purchases
 
-
 
 
1
 
 
21
 
 
22
Settlements
 
-
 
 
(1
 
-
 
 
(1)
Balance as of December 31, 2012
$
49
 
$
1
 
$
28
 
$
78
Actual return on plan  assets:
 
 
 
 
 
 
 
 
 
 
 
Relating to assets still held at the reporting date
 
4
 
 
-
 
 
3
 
 
7
Relating to assets sold during the period
 
-
 
 
-
 
 
-
 
 
-
Purchases, issuances, sales, and settlements
 
 
 
 
 
 
 
 
 
 
 
Purchases
 
12
 
 
1
 
 
21
 
 
34
Settlements
 
(12
 
-
 
 
(14
 
(26)
Balance as of December 31, 2013
$
53
 
$
2
 
$
38
 
$
93
 
Schedule Of Estimated Benefits Expected To Be Paid
(in millions)
Pension
 
Other
 
Federal Subsidy
2014
$
613
 
$
90
 
$
(6
)
2015
 
652
 
 
95
 
 
(7
)
2016
 
692
 
 
100
 
 
(8
)
2017
 
730
 
 
107
 
 
(8
)
2018
 
766
 
 
113
 
 
(9
)
2019 - 2023
 
4,326
 
 
609
 
 
(35
)
Schedule Of Employer Contribution Expense
(in millions)
 
 
Year ended December 31,
 
 
2013
$
71
2012
 
67
2011
 
65