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Pay vs Performance Disclosure
2 Months Ended 11 Months Ended 12 Months Ended
Feb. 14, 2022
Dec. 31, 2022
Dec. 31, 2023
USD ($)
$ / shares
Dec. 31, 2022
USD ($)
$ / shares
Dec. 31, 2021
USD ($)
$ / shares
Dec. 31, 2020
USD ($)
$ / shares
Pay vs Performance Disclosure            
Pay vs Performance Disclosure, Table    
2023 Pay Versus Performance
As required by Section 953(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act, and Item 402(v) of Regulation S-K, we are providing the following information about the relationship between executive Compensation Actually Paid (“CAP”) to our CEO and to our non-CEO NEOs and certain financial performance of the Company. CAP, as determined under SEC requirements, does not reflect the actual amount of compensation earned by or paid to our executive officers during a covered year. For further information concerning the Company’s variable pay-for-performance philosophy and how the Company aligns executive compensation with the Company’s performance, refer to the “Compensation Discussion and Analysis (CD&A)” section above.
Year
CEO
Former CEO
Other NEO Pay
Value of
Initial Fixed $100 Invested
Based on:
Net Income
(in millions)
Net Operating Earnings
Per Share (NOEPS)(7)
Summary
Compen-
sation
Table Total for
CEO
Compen-
sation
Actually Paid
to CEO(5)
Summary
Compen-
sation
Table Total for
Former CEO
Compensation Actually Paid to
Former CEO(5)
Average
Summary
Compen-
sation
Table Total for
Other NEO's
Average
Compen-
sation
Actually Paid
to Other
NEO's
Total
Share-
holder
Return
(TSR)
Dow
Jones
Utilities Index Peer
Group TSR
2023(1)
$9,216,680
$9,913,336
$0
$0
$2,869,181
$3,127,806
$109
$110
$674.35
$1.60
2022(2)
$7,113,506
$6,720,202
$1,352,993
($3,953,194)(6)
$2,221,932
$1,305,705
$109
$118
$791.80
$1.47
2021(3)
$0
$0
$9,535,782
$13,795,347
$2,491,010
$3,453,360
$106
$117
$588.80
$1.37
2020(4)
$0
$0
$6,457,725
$2,329,180
$3,093,801
$1,632,643
$85
$99
($14.20)
$1.32
(1)
For 2023, the table includes Lloyd Yates as CEO. The other NEOs were Donald E. Brown, Shawn Anderson, Melody Birmingham, William Jefferson and Michael Luhrs.
(2)
For 2022, the table includes Lloyd Yates as CEO and Joseph Hamrock as Former CEO. The other NEOs were Donald E. Brown, Shawn Anderson, Melody Birmingham, William Jefferson and Pablo A. Vegas.
(3)
For 2021, the table includes Joseph Hamrock as CEO. The other NEOs were Donald E. Brown, Pablo A. Vegas, Violet G. Sistovaris and Charles E. Shafer.
(4)
For 2020, the table includes Joseph Hamrock as CEO. The other NEOs were Donald E. Brown, Pablo A. Vegas, Violet G. Sistovaris and Carrie J. Hightman.
(5)
In accordance with the SEC rules, the amounts reported in these columns for each year were calculated by making the adjustments shown in the following tables to amounts reported for the CEOs in the Summary Compensation Table in the total column. Amounts for each year do not reflect the actual amount of compensation earned by or paid to the CEO during the applicable year.
(6)
A pro rata portion of all outstanding, unvested equity awards vesting in connection with Mr. Hamrock’s retirement in 2022.
(7)
NOEPS is a non-GAAP financial measure. Appendix A to this Proxy Statement contains a full reconciliation of GAAP earnings per share to NOEPS.
To calculate CAP, the following amounts were deducted from and added to Summary Compensation Table (“SCT”) total compensation:
CEO SCT to CAP Reconciliation:
Year
Reported
SCT Total for
Covered Year
Reported
Value of
Equity
Awards in SCT
for Covered
Year(a)
Equity
Award
Adjustments
for Covered
Year(b)
Reported
Change in the
Actuarial
Present Value
of Pension
Benefits for
Covered Year
Pension
Benefits
Adjustments
for Covered
Year
Compensation
Actually Paid
for Covered
Year
2023
$9,216,680
$5,208,422
+
$5,905,078
$0
+
$0
=
$9,913,336
2022
$7,113,506
$4,671,273
+
$4,277,969
$0
+
$0
=
$6,720,202
Former CEO SCT to CAP Reconciliation:
Year
Reported
SCT Total for
Covered Year
Reported
Value of
Equity
Awards in SCT
for Covered
Year(a)
Equity
Award
Adjustments
for Covered
Year(b)
Reported
Change in the
Actuarial
Present Value
of Pension
Benefits for
Covered Year
Pension
Benefits
Adjustments
for Covered
Year
Compensation
Actually Paid
for Covered
Year
2022
$1,352,993
$0
+
($5,306,187)
$0
+
$0
=
($3,953,194)
2021
$9,535,782
$6,953,903
+
$11,213,468
$0
+
$0
=
$13,795,347
2020
$6,457,725
$4,901,916
+
$773,371
$0
+
$0
=
$2,329,180
Other NEOs SCT to CAP Reconciliation:
Year
Average
Reported
SCT Total for
Covered Year
Average
Reported
Value of
Equity
Awards in SCT
for Covered
Year(a)
Average
Equity
Award
Adjustments
for Covered
Year(b)
Average
Reported
Change in the
Actuarial
Present Value
of Pension
Benefits for
Covered Year
Average
Pension
Benefits
Adjustments
for Covered
Year(c)
Average of
Compensation
Actually
Paid for
Covered Year
2023
$2,869,181
$1,278,127
+
$1,536,752
$0
+
$0
=
$3,127,806
2022
$2,221,932
$1,218,690
+
$302,463
$0
+
$0
=
$1,305,705
2021
$2,491,010
$1,449,191
+
$2,415,827
$22,263
+
$17,977
=
$3,453,360
2020
$3,093,801
$2,002,865
+
$613,661
$87,911
+
$15,957
=
$1,632,643
(a)
Represents the amounts reported in the Summary Compensation Table in the Stock Awards Column.
(b)
See reconciliation of the Equity Award Adjustments below.
(c)
See reconciliation of the Average Pension Benefits Adjustments below.
CEO Equity Adjustment to CAP Reconciliation
Year
Covered Year-
End Fair Value
of Equity
Awards
Granted
During
Covered Year
That Remained
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Change in Fair
Value as of
Last Day of
Covered Year
(as compared
to Last Day of
Prior Year) of
Equity Awards
Granted Prior
to Covered
Year and
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Vesting Date
Fair Value of
Equity Awards
Granted
During
Covered Year
that Vested
During
Covered Year
($)
Change in Fair
Value from
Last Day of
Prior Year to
Vesting Date
of Equity
Awards
Granted Prior
to Covered
Year that
Vested During
Covered Year
($)
Fair Value as
of Last Day of
Prior Year of
Equity Awards
that Failed to
Meet Vesting
Conditions
During the
Covered Year
($)
Value of
Dividends or
Other
Earnings Paid
on Equity
Awards Not
Otherwise
Included as of
Last Day of
Covered Year
($)
Total - Inclusion
of
Equity Values
($)
2023
$5,285,822
$619,256
$0
$0
$0
$0
$5,905,078
2022
$4,277,969
$0
$0
$0
$0
$0
$4,277,969
Former CEO Equity Adjustment to CAP Reconciliation
Year
Covered
Year-End Fair
Value of
Equity
Awards
Granted
During
Covered Year
That
Remained
Outstanding
and Unvested
as of Last
Day of
Covered Year
($)
Change in
Fair Value as
of Last Day of
Covered Year
(as compared
to Last Day of
Prior Year) of
Equity
Awards
Granted Prior
to Covered
Year and
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Vesting Date
Fair Value of
Equity
Awards
Granted
During
Covered Year
that Vested
During
Covered Year
($)
Change in
Fair Value
from Last
Day of Prior
Year to
Vesting
Date of
Equity
Awards
Granted
Prior to
Covered
Year that
Vested
During
Covered Year
($)
Fair Value
as of Last
Day of Prior
Year of
Equity
Awards that
Failed to
Meet
Vesting
Conditions
During the
Covered
Year
($)
Value of
Dividends
or Other
Earnings
Paid on
Equity
Awards Not
Otherwise
Included as
of Last Day
of Covered
Year
($)
Total -
Inclusion of
Equity Values
($)
2022
$0
$632,393
$0
$171,491
$6,110,071
$0
($5,306,187)
2021
$10,469,546
$1,256,857
$0
($512,935)
$0
$0
$11,213,468
2020
$3,087,464
($2,202,427)
$0
($111,666)
$0
$0
$773,371
Other NEOs Equity Adjustment to CAP Reconciliation
Year
Average
Covered Year-
End Fair Value
of Equity
Awards
Granted
During
Covered Year
That Remained
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Average
Change in Fair
Value as of
Last Day of
Covered Year
(as compared
to Last Day of
Prior Year) of
Equity Awards
Granted Prior
to Covered
Year and
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Average
Vesting Date
Fair Value of
Equity Awards
Granted
During
Covered Year
that Vested
During
Covered Year
($)
Average
Change in Fair
Value from
Last Day of
Prior Year to
Vesting Date
of Equity
Awards
Granted Prior
to Covered
Year that
Vested During
Covered Year
($)
Average Fair
Value as of Last
Day of Prior
Year of Equity
Awards that
Failed to Meet
Vesting
Conditions
During the
Covered Year
($)
Average Value
of Dividends
or Other
Earnings Paid
on Equity
Awards Not
Otherwise
Included as of
Last Day of
Covered Year
($)
Total - Average
Inclusion of
Equity Values
($)
2023
$1,298,315
$235,107
$0
$3,330
$0
$0
$1,536,752
2022
$1,138,202
$85,612
$0
$18,799
$940,151
$0
$302,463
2021
$2,174,652
$323,747
$0
($82,573)
$0
$0
$2,415,827
2020
$1,092,084
($449,434)
$0
($28,990)
$0
$0
$613,661
Fair values reported in this table are computed in accordance with FASB ASC Topic 718.
Other NEOs Pension Adjustment to CAP Reconciliation
Year
Plan
Service Cost
Prior Service
Cost
Total Average Pension
Benefit Adjustment (Service
Cost ÷ by number of Other
NEOs in applicable year)
2023
Pension Plan
$0
$0
$0
Pension Restoration Plan
$0
$0
$0
Total
$0
$0
$0
2022
Pension Plan
$0
$0
$0
Pension Restoration Plan
$0
$0
$0
Total
$0
$0
$0
2021
Pension Plan
$41,946
$0
$10,486
Pension Restoration Plan
$29,963
$0
$7,491
Total
$71,909
$0
$17,977
2020
Pension Plan
$35,124
$0
$8,781
Pension Restoration Plan
$28,702
$0
$7,176
Total
$63,826
$0
$15,957
     
Company Selected Measure Name     NOEPS      
Named Executive Officers, Footnote    
(1)
For 2023, the table includes Lloyd Yates as CEO. The other NEOs were Donald E. Brown, Shawn Anderson, Melody Birmingham, William Jefferson and Michael Luhrs.
(2)
For 2022, the table includes Lloyd Yates as CEO and Joseph Hamrock as Former CEO. The other NEOs were Donald E. Brown, Shawn Anderson, Melody Birmingham, William Jefferson and Pablo A. Vegas.
(3)
For 2021, the table includes Joseph Hamrock as CEO. The other NEOs were Donald E. Brown, Pablo A. Vegas, Violet G. Sistovaris and Charles E. Shafer.
(4)
For 2020, the table includes Joseph Hamrock as CEO. The other NEOs were Donald E. Brown, Pablo A. Vegas, Violet G. Sistovaris and Carrie J. Hightman.
     
Adjustment To PEO Compensation, Footnote    
(5)
In accordance with the SEC rules, the amounts reported in these columns for each year were calculated by making the adjustments shown in the following tables to amounts reported for the CEOs in the Summary Compensation Table in the total column. Amounts for each year do not reflect the actual amount of compensation earned by or paid to the CEO during the applicable year.
To calculate CAP, the following amounts were deducted from and added to Summary Compensation Table (“SCT”) total compensation:
CEO SCT to CAP Reconciliation:
Year
Reported
SCT Total for
Covered Year
Reported
Value of
Equity
Awards in SCT
for Covered
Year(a)
Equity
Award
Adjustments
for Covered
Year(b)
Reported
Change in the
Actuarial
Present Value
of Pension
Benefits for
Covered Year
Pension
Benefits
Adjustments
for Covered
Year
Compensation
Actually Paid
for Covered
Year
2023
$9,216,680
$5,208,422
+
$5,905,078
$0
+
$0
=
$9,913,336
2022
$7,113,506
$4,671,273
+
$4,277,969
$0
+
$0
=
$6,720,202
Former CEO SCT to CAP Reconciliation:
Year
Reported
SCT Total for
Covered Year
Reported
Value of
Equity
Awards in SCT
for Covered
Year(a)
Equity
Award
Adjustments
for Covered
Year(b)
Reported
Change in the
Actuarial
Present Value
of Pension
Benefits for
Covered Year
Pension
Benefits
Adjustments
for Covered
Year
Compensation
Actually Paid
for Covered
Year
2022
$1,352,993
$0
+
($5,306,187)
$0
+
$0
=
($3,953,194)
2021
$9,535,782
$6,953,903
+
$11,213,468
$0
+
$0
=
$13,795,347
2020
$6,457,725
$4,901,916
+
$773,371
$0
+
$0
=
$2,329,180
(a)
Represents the amounts reported in the Summary Compensation Table in the Stock Awards Column.
(b)
See reconciliation of the Equity Award Adjustments below.
CEO Equity Adjustment to CAP Reconciliation
Year
Covered Year-
End Fair Value
of Equity
Awards
Granted
During
Covered Year
That Remained
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Change in Fair
Value as of
Last Day of
Covered Year
(as compared
to Last Day of
Prior Year) of
Equity Awards
Granted Prior
to Covered
Year and
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Vesting Date
Fair Value of
Equity Awards
Granted
During
Covered Year
that Vested
During
Covered Year
($)
Change in Fair
Value from
Last Day of
Prior Year to
Vesting Date
of Equity
Awards
Granted Prior
to Covered
Year that
Vested During
Covered Year
($)
Fair Value as
of Last Day of
Prior Year of
Equity Awards
that Failed to
Meet Vesting
Conditions
During the
Covered Year
($)
Value of
Dividends or
Other
Earnings Paid
on Equity
Awards Not
Otherwise
Included as of
Last Day of
Covered Year
($)
Total - Inclusion
of
Equity Values
($)
2023
$5,285,822
$619,256
$0
$0
$0
$0
$5,905,078
2022
$4,277,969
$0
$0
$0
$0
$0
$4,277,969
Former CEO Equity Adjustment to CAP Reconciliation
Year
Covered
Year-End Fair
Value of
Equity
Awards
Granted
During
Covered Year
That
Remained
Outstanding
and Unvested
as of Last
Day of
Covered Year
($)
Change in
Fair Value as
of Last Day of
Covered Year
(as compared
to Last Day of
Prior Year) of
Equity
Awards
Granted Prior
to Covered
Year and
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Vesting Date
Fair Value of
Equity
Awards
Granted
During
Covered Year
that Vested
During
Covered Year
($)
Change in
Fair Value
from Last
Day of Prior
Year to
Vesting
Date of
Equity
Awards
Granted
Prior to
Covered
Year that
Vested
During
Covered Year
($)
Fair Value
as of Last
Day of Prior
Year of
Equity
Awards that
Failed to
Meet
Vesting
Conditions
During the
Covered
Year
($)
Value of
Dividends
or Other
Earnings
Paid on
Equity
Awards Not
Otherwise
Included as
of Last Day
of Covered
Year
($)
Total -
Inclusion of
Equity Values
($)
2022
$0
$632,393
$0
$171,491
$6,110,071
$0
($5,306,187)
2021
$10,469,546
$1,256,857
$0
($512,935)
$0
$0
$11,213,468
2020
$3,087,464
($2,202,427)
$0
($111,666)
$0
$0
$773,371
     
Non-PEO NEO Average Total Compensation Amount     $ 2,869,181 $ 2,221,932 $ 2,491,010 $ 3,093,801
Non-PEO NEO Average Compensation Actually Paid Amount     $ 3,127,806 1,305,705 3,453,360 1,632,643
Adjustment to Non-PEO NEO Compensation Footnote    
Other NEOs SCT to CAP Reconciliation:
Year
Average
Reported
SCT Total for
Covered Year
Average
Reported
Value of
Equity
Awards in SCT
for Covered
Year(a)
Average
Equity
Award
Adjustments
for Covered
Year(b)
Average
Reported
Change in the
Actuarial
Present Value
of Pension
Benefits for
Covered Year
Average
Pension
Benefits
Adjustments
for Covered
Year(c)
Average of
Compensation
Actually
Paid for
Covered Year
2023
$2,869,181
$1,278,127
+
$1,536,752
$0
+
$0
=
$3,127,806
2022
$2,221,932
$1,218,690
+
$302,463
$0
+
$0
=
$1,305,705
2021
$2,491,010
$1,449,191
+
$2,415,827
$22,263
+
$17,977
=
$3,453,360
2020
$3,093,801
$2,002,865
+
$613,661
$87,911
+
$15,957
=
$1,632,643
(a)
Represents the amounts reported in the Summary Compensation Table in the Stock Awards Column.
(b)
See reconciliation of the Equity Award Adjustments below.
(c)
See reconciliation of the Average Pension Benefits Adjustments below.
Other NEOs Equity Adjustment to CAP Reconciliation
Year
Average
Covered Year-
End Fair Value
of Equity
Awards
Granted
During
Covered Year
That Remained
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Average
Change in Fair
Value as of
Last Day of
Covered Year
(as compared
to Last Day of
Prior Year) of
Equity Awards
Granted Prior
to Covered
Year and
Outstanding
and Unvested
as of Last Day
of Covered
Year
($)
Average
Vesting Date
Fair Value of
Equity Awards
Granted
During
Covered Year
that Vested
During
Covered Year
($)
Average
Change in Fair
Value from
Last Day of
Prior Year to
Vesting Date
of Equity
Awards
Granted Prior
to Covered
Year that
Vested During
Covered Year
($)
Average Fair
Value as of Last
Day of Prior
Year of Equity
Awards that
Failed to Meet
Vesting
Conditions
During the
Covered Year
($)
Average Value
of Dividends
or Other
Earnings Paid
on Equity
Awards Not
Otherwise
Included as of
Last Day of
Covered Year
($)
Total - Average
Inclusion of
Equity Values
($)
2023
$1,298,315
$235,107
$0
$3,330
$0
$0
$1,536,752
2022
$1,138,202
$85,612
$0
$18,799
$940,151
$0
$302,463
2021
$2,174,652
$323,747
$0
($82,573)
$0
$0
$2,415,827
2020
$1,092,084
($449,434)
$0
($28,990)
$0
$0
$613,661
Fair values reported in this table are computed in accordance with FASB ASC Topic 718.
Other NEOs Pension Adjustment to CAP Reconciliation
Year
Plan
Service Cost
Prior Service
Cost
Total Average Pension
Benefit Adjustment (Service
Cost ÷ by number of Other
NEOs in applicable year)
2023
Pension Plan
$0
$0
$0
Pension Restoration Plan
$0
$0
$0
Total
$0
$0
$0
2022
Pension Plan
$0
$0
$0
Pension Restoration Plan
$0
$0
$0
Total
$0
$0
$0
2021
Pension Plan
$41,946
$0
$10,486
Pension Restoration Plan
$29,963
$0
$7,491
Total
$71,909
$0
$17,977
2020
Pension Plan
$35,124
$0
$8,781
Pension Restoration Plan
$28,702
$0
$7,176
Total
$63,826
$0
$15,957
     
Compensation Actually Paid vs. Total Shareholder Return    
CAP versus Total Shareholder Return
The graph below represents the relationship between Compensation Actually Paid (CAP) to our CEO, the average CAP to our other NEOs and Total Shareholder Return (TSR) for NiSource and the Dow Jones U.S. Utilities Index.

     
Compensation Actually Paid vs. Net Income    
CAP versus Net Income
The graph below shows the relationship between the Company’s net income and the CEO and Other NEOs CAP. The company does not use Net Income to determine compensation and is not included in incentive plans.

     
Compensation Actually Paid vs. Company Selected Measure    
CAP versus Company Selected Measures: NOEPS
The graph below shows the relationship between the Company’s net operating earnings per share and the CEO and Other NEOs CAP. NOEPS is a non-GAAP financial measure. Appendix A to this Proxy Statement contains a full reconciliation of GAAP earnings per share to NOEPS.

     
Total Shareholder Return Vs Peer Group    
CAP versus Total Shareholder Return
The graph below represents the relationship between Compensation Actually Paid (CAP) to our CEO, the average CAP to our other NEOs and Total Shareholder Return (TSR) for NiSource and the Dow Jones U.S. Utilities Index.

     
Tabular List, Table    
Company Selected Performance Measures
The following were the three most important performance measures as determined by the Company that link compensation actually paid to our NEOs to the Company’s performance for the most recently completed fiscal year. NOEPS and RTSR are the only two financial measures used as part of the Company’s compensation programs and to link compensation actually paid and Company performance. Safety is the most important non-financial measure used to link compensation actually paid to Company performance.
Company Selected Performance Measures
NOEPS
RTSR
Safety
     
Total Shareholder Return Amount     $ 109 109 106 85
Peer Group Total Shareholder Return Amount     110 118 117 99
Net Income (Loss)     $ 674,350,000 $ 791,800,000 $ 588,800,000 $ (14,200,000)
Company Selected Measure Amount | $ / shares     1.6 1.47 1.37 1.32
PEO Name Joseph Hamrock Lloyd Yates Lloyd Yates   Joseph Hamrock Joseph Hamrock
Measure:: 1            
Pay vs Performance Disclosure            
Name     NOEPS      
Non-GAAP Measure Description    
(7)
NOEPS is a non-GAAP financial measure. Appendix A to this Proxy Statement contains a full reconciliation of GAAP earnings per share to NOEPS.
     
Measure:: 2            
Pay vs Performance Disclosure            
Name     RTSR      
Measure:: 3            
Pay vs Performance Disclosure            
Name     Safety      
Lloyd Yates [Member]            
Pay vs Performance Disclosure            
PEO Total Compensation Amount     $ 9,216,680 $ 7,113,506 $ 0 $ 0
PEO Actually Paid Compensation Amount     9,913,336 6,720,202 0 0
Joseph Hamrock [Member]            
Pay vs Performance Disclosure            
PEO Total Compensation Amount     0 1,352,993 9,535,782 6,457,725
PEO Actually Paid Compensation Amount     0 (3,953,194) 13,795,347 2,329,180
PEO [Member] | Lloyd Yates [Member] | Reported Value of Equity Awards in SCT for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     (5,208,422) (4,671,273)    
PEO [Member] | Lloyd Yates [Member] | Equity Award Adjustments for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     5,905,078 4,277,969    
PEO [Member] | Lloyd Yates [Member] | Reported Change in the Actuarial Present Value of Pension Benefits for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0    
PEO [Member] | Lloyd Yates [Member] | Pension Benefits Adjustments for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0    
PEO [Member] | Lloyd Yates [Member] | Covered Year-End Fair Value of Equity Awards Granted During Covered Year That Remained Outstanding and Unvested as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     5,285,822 4,277,969    
PEO [Member] | Lloyd Yates [Member] | Change in Fair Value as of Last Day of Covered Year (as compared to Last Day of Prior Year) of Equity Awards Granted Prior to Covered Year and Outstanding and Unvested as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     619,256 0    
PEO [Member] | Lloyd Yates [Member] | Vesting Date Fair Value of Equity Awards Granted During Covered Year that Vested During Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0    
PEO [Member] | Lloyd Yates [Member] | Change in Fair Value from Last Day of Prior Year to Vesting Date of Equity Awards Granted Prior to Covered Year that Vested During Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0    
PEO [Member] | Lloyd Yates [Member] | Fair Value as of Last Day of Prior Year of Equity Awards that Failed to Meet Vesting Conditions During the Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0    
PEO [Member] | Lloyd Yates [Member] | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0    
PEO [Member] | Joseph Hamrock [Member] | Reported Value of Equity Awards in SCT for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       0 (6,953,903) (4,901,916)
PEO [Member] | Joseph Hamrock [Member] | Equity Award Adjustments for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (5,306,187) 11,213,468 773,371
PEO [Member] | Joseph Hamrock [Member] | Reported Change in the Actuarial Present Value of Pension Benefits for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       0 0 0
PEO [Member] | Joseph Hamrock [Member] | Pension Benefits Adjustments for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       0 0 0
PEO [Member] | Joseph Hamrock [Member] | Covered Year-End Fair Value of Equity Awards Granted During Covered Year That Remained Outstanding and Unvested as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       0 10,469,546 3,087,464
PEO [Member] | Joseph Hamrock [Member] | Change in Fair Value as of Last Day of Covered Year (as compared to Last Day of Prior Year) of Equity Awards Granted Prior to Covered Year and Outstanding and Unvested as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       632,393 1,256,857 (2,202,427)
PEO [Member] | Joseph Hamrock [Member] | Vesting Date Fair Value of Equity Awards Granted During Covered Year that Vested During Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       0 0 0
PEO [Member] | Joseph Hamrock [Member] | Change in Fair Value from Last Day of Prior Year to Vesting Date of Equity Awards Granted Prior to Covered Year that Vested During Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       171,491 (512,935) (111,666)
PEO [Member] | Joseph Hamrock [Member] | Fair Value as of Last Day of Prior Year of Equity Awards that Failed to Meet Vesting Conditions During the Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (6,110,071) 0 0
PEO [Member] | Joseph Hamrock [Member] | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       0 0 0
Non-PEO NEO [Member] | Reported Value of Equity Awards in SCT for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     (1,278,127) (1,218,690) (1,449,191) (2,002,865)
Non-PEO NEO [Member] | Equity Award Adjustments for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     1,536,752 302,463 2,415,827 613,661
Non-PEO NEO [Member] | Reported Change in the Actuarial Present Value of Pension Benefits for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0 (22,263) (87,911)
Non-PEO NEO [Member] | Pension Benefits Adjustments for Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0 17,977 15,957
Defined Benefit Plan, Service Cost     0 0 71,909 63,826
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)     0 0 0 0
Non-PEO NEO [Member] | Covered Year-End Fair Value of Equity Awards Granted During Covered Year That Remained Outstanding and Unvested as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     1,298,315 1,138,202 2,174,652 1,092,084
Non-PEO NEO [Member] | Change in Fair Value as of Last Day of Covered Year (as compared to Last Day of Prior Year) of Equity Awards Granted Prior to Covered Year and Outstanding and Unvested as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     235,107 85,612 323,747 (449,434)
Non-PEO NEO [Member] | Vesting Date Fair Value of Equity Awards Granted During Covered Year that Vested During Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0 0 0
Non-PEO NEO [Member] | Change in Fair Value from Last Day of Prior Year to Vesting Date of Equity Awards Granted Prior to Covered Year that Vested During Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     3,330 18,799 (82,573) (28,990)
Non-PEO NEO [Member] | Fair Value as of Last Day of Prior Year of Equity Awards that Failed to Meet Vesting Conditions During the Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 (940,151) 0 0
Non-PEO NEO [Member] | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included as of Last Day of Covered Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0 0 0
Non-PEO NEO [Member] | Pension Plan Adjustments in Pension Plan [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0 10,486 8,781
Defined Benefit Plan, Service Cost     0 0 41,946 35,124
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)     0 0 0 0
Non-PEO NEO [Member] | Pension Plan Adjustments in Pension Restoration Plan [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     0 0 7,491 7,176
Defined Benefit Plan, Service Cost     0 0 29,963 28,702
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)     $ 0 $ 0 $ 0 $ 0