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Pay vs Performance Disclosure - USD ($)
2 Months Ended 12 Months Ended 22 Months Ended
Dec. 31, 2023
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Nov. 15, 2023
Pay vs Performance Disclosure            
Pay vs Performance Disclosure, Table  

In accordance with Item 402(v) of Regulation S-K of the Exchange Act adopted by the Securities and Exchange Commission, we provide the following disclosure regarding executive compensation for our principal executive officer (“PEO”) and Non-PEO named executive officers (“NEOs”) and Company performance for the fiscal years listed below. The table below does not necessarily reflect value actually earned, realized, or received by our PEO and Non-PEO NEOs. The Compensation Committee did not consider the pay versus performance disclosure below in making its pay decisions for any of the years shown.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Value of Initial

 

 

 

 

 

 

 

 

 

Summary

 

 

Summary

 

 

 

 

 

 

 

 

Average Summary

 

 

Average

 

 

Fixed $100 Investment Based on:4

 

 

 

 

 

Adjusted

 

 

 

Compensation

 

 

Compensation

 

 

Compensation

 

 

Compensation

 

 

Compensation

 

 

Compensation

 

 

Total

 

 

Peer

 

 

 

 

 

Operating

 

 

 

Table Total for

 

 

Table Total for

 

 

Actually Paid to

 

 

Actually Paid to

 

 

Table Total for

 

 

Actually Paid to

 

 

Shareholder

 

 

Group

 

 

Net Income

 

 

Income5

 

Year

 

Todd S. Nelson1

 

 

Andrew H. Hurst1

 

 

Todd S. Nelson1,2,3

 

 

Andrew H. Hurst1,2,3

 

 

Non-PEO NEOs1

 

 

Non-PEO NEOs1,2,3

 

 

Return ("TSR")

 

 

TSR

 

 

($ Millions)

 

 

($ Millions)

 

(a)

 

(b)

 

 

(b)

 

 

(c)

 

 

(c)

 

 

(d)

 

 

(e)

 

 

(f)

 

 

(g)

 

 

(h)

 

 

(i)

 

2023

 

$

4,504,386

 

 

$

4,086,115

 

 

$

7,541,502

 

 

$

1,090,971

 

 

$

1,718,696

 

 

$

2,441,329

 

 

$

96.74

 

 

$

89.58

 

 

$

147.7

 

 

$

199.2

 

2022

 

$

4,512,179

 

 

$

2,537,725

 

 

$

5,745,977

 

 

$

3,004,639

 

 

$

1,415,745

 

 

$

1,659,444

 

 

$

75.58

 

 

$

73.31

 

 

$

95.9

 

 

$

175.8

 

2021

 

$

4,998,632

 

 

-

 

 

$

4,575,611

 

 

-

 

 

$

1,425,824

 

 

$

1,283,784

 

 

$

63.95

 

 

$

93.43

 

 

$

109.6

 

 

$

183.6

 

2020

 

$

4,870,453

 

 

-

 

 

$

(35,983

)

 

-

 

 

$

1,319,620

 

 

$

99,805

 

 

$

68.68

 

 

$

111.02

 

 

$

124.3

 

 

$

170.6

 

(1) Todd S. Nelson was our PEO from 2020 through January 20, 2022, then again from November 16, 2023 to present. Andrew H. Hurst was our PEO from January 20, 2022 through November 15, 2023. The individuals comprising the Non-PEO named executive officers for each fiscal year presented are listed below.

2020

2021

2022

2023

Andrew H. Hurst

Andrew H. Hurst

Ashish R. Ghia

Ashish R. Ghia

Ashish R. Ghia

Ashish R. Ghia

Greg E. Jansen

Greg E. Jansen

Jeffrey D. Ayers

Jeffrey D. Ayers

John R. Kline

John R. Kline

John R. Kline

John R. Kline

Elise L. Baskel

Elise L. Baskel

(2) The amounts shown for Compensation Actually Paid have been calculated in accordance with Item 402(v) of Regulation S-K and do not reflect compensation actually earned, realized, or received by the Company’s NEOs. These amounts reflect the Summary Compensation Table Total with certain adjustments as described in footnote 3 below.

(3) Compensation Actually Paid reflects the exclusions and inclusions of certain amounts for the PEO and the Non-PEO NEOs as set forth below, calculated in accordance with SEC rules. Equity values are calculated in accordance with FASB ASC Topic 718.

Year

 

Summary Compensation Table Total for Todd S. Nelson

 

 

Exclusion of Stock Awards for Todd S. Nelson

 

 

Inclusion of Equity Values for Todd S. Nelson

 

 

Compensation Actually Paid to Todd S. Nelson

 

2023

 

$

4,504,386

 

 

$

2,004,036

 

 

$

5,041,152

 

 

$

7,541,502

 

2022

 

$

4,512,179

 

 

$

2,043,087

 

 

$

3,276,885

 

 

$

5,745,977

 

2021

 

$

4,998,632

 

 

$

2,297,832

 

 

$

1,874,811

 

 

$

4,575,611

 

2020

 

$

4,870,453

 

 

$

2,169,753

 

 

$

(2,736,682

)

 

$

(35,983

)

 

Year

 

Summary Compensation Table Total for Andrew H. Hurst

 

 

Exclusion of Stock Awards for Andrew H. Hurst

 

 

Inclusion of Equity Values for Andrew H. Hurst

 

 

Compensation Actually Paid to Andrew H. Hurst

 

2023

 

$

4,086,115

 

 

$

1,240,590

 

 

$

(1,754,554

)

 

$

1,090,971

 

2022

 

$

2,537,725

 

 

$

1,070,169

 

 

$

1,537,083

 

 

$

3,004,639

 

 

Year

 

Average Summary Compensation Table Total for Non-PEO NEOs

 

 

Average Exclusion of Stock Awards Non-PEO NEOs

 

 

Average Inclusion of Equity Values Non-PEO NEOs

 

 

Average Compensation Actually Paid to Non-PEO NEOs

 

2023

 

$

1,718,696

 

 

$

534,067

 

 

$

1,256,700

 

 

$

2,441,329

 

2022

 

$

1,415,745

 

 

$

490,290

 

 

$

733,989

 

 

$

1,659,444

 

2021

 

$

1,425,824

 

 

$

480,891

 

 

$

338,851

 

 

$

1,283,784

 

2020

 

$

1,319,620

 

 

$

409,676

 

 

$

(810,138

)

 

$

99,805

 

 

 

 

Year

 

Fiscal Year-end Fair Value of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year for Todd S. Nelson

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year for Todd S. Nelson

 

 

Vesting Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year for Todd S. Nelson

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year for Todd S. Nelson

 

 

Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year for Todd S. Nelson

 

 

Total Inclusion of Equity Values for Todd S. Nelson

 

2023

 

$

3,853,015

 

 

$

1,272,113

 

 

$

0

 

 

$

(83,976

)

 

$

0

 

 

$

5,041,152

 

2022

 

$

2,728,042

 

 

$

662,876

 

 

$

0

 

 

$

(114,033

)

 

$

0

 

 

$

3,276,885

 

2021

 

$

2,286,168

 

 

$

(238,435

)

 

$

0

 

 

$

(63,793

)

 

$

(109,129

)

 

$

1,874,811

 

2020

 

$

1,785,276

 

 

$

(2,879,354

)

 

$

0

 

 

$

(1,642,604

)

 

$

0

 

 

$

(2,736,682

)

 

 

Year

 

Fiscal Year-end Fair Value of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year for Andrew H. Hurst

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year for Andrew H. Hurst

 

 

Vesting Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year for Andrew H. Hurst

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year for Andrew H. Hurst

 

 

Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year for Andrew H. Hurst

 

 

Total Inclusion of Equity Values for Andrew H. Hurst

 

2023

 

$

0

 

 

$

0

 

 

$

0

 

 

$

(20,863

)

 

$

(1,733,691

)

 

$

(1,754,554

)

2022

 

$

1,428,948

 

 

$

131,156

 

 

$

0

 

 

$

(23,021

)

 

$

0

 

 

$

1,537,083

 

 

 

Year

 

Average Fiscal Year-end Fair Value of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year for Non-PEO NEOs

 

 

Average Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year for Non-PEO NEOs

 

 

Average Vesting Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year for Non-PEO NEOs

 

 

Average Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year for Non-PEO NEOs

 

 

Average Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year for Non-PEO NEOs

 

 

Total Average Inclusion of Equity Values for Non-PEO NEOs

 

2023

 

$

1,026,821

 

 

$

243,249

 

 

$

0

 

 

$

(13,370

)

 

$

0

 

 

$

1,256,700

 

2022

 

$

654,662

 

 

$

95,423

 

 

$

0

 

 

$

(16,096

)

 

$

0

 

 

$

733,989

 

2021

 

$

478,450

 

 

$

(46,861

)

 

$

0

 

 

$

(75,925

)

 

$

(16,813

)

 

$

338,851

 

2020

 

$

337,082

 

 

$

(893,953

)

 

$

0

 

 

$

(253,267

)

 

$

0

 

 

$

(810,138

)

(4) The Peer Group TSR set forth in this table utilizes the companies used as a peer group for purposes of the Company’s disclosures under Item 402(b) of Regulation S-K. The returns of each component issuer of the group have been weighted according to their stock market capitalization at the beginning of each period. The comparison assumes $100 was invested for the period starting December 31, 2019, through the end of the listed year in the Company and in the companies used as a peer group, respectively. The companies used as a peer group for 2020, 2021, and 2022, are as follows: 2U, Inc., Adtalem Global Education Inc., American Public Education, Inc., Bright Horizons Family Solutions Inc., Chegg, Inc., Cornerstone OnDemand, Inc., Graham Holdings Company, Grand Canyon Education, Inc., Heidrick & Struggles International, Inc., Houghton Mifflin Harcourt Company, Huron Consulting Group Inc., Kforce Inc., Korn Ferry, Lincoln Educational Services Corporation, Strategic Education, Inc., Stride, Inc., Universal Technical Institute, Inc., WW International, Inc., and Zovio Inc. In 2023, the Company removed Zovio Inc. due to their dissolution, with no other changes..

(5) We determined Adjusted Operating Income to be the most important financial performance measure used to link Company performance to Compensation Actually Paid to our PEOs and Non-PEO NEOs in 2023. Adjusted Operating Income is defined, for purposes of the annual incentive plan, as set forth above in the “Compensation Discussion and Analysis” section. For years 2020, 2021, and 2022, the most important financial measure was Adjusted EBITDA; the change from Adjusted EBITDA to Adjusted Operating Income did not involve a substantive or economic value change and was made for more consistent nomenclature. We may determine a different financial performance measure to be the most important financial performance measure in future years. For a reconciliation of adjusted operating income to operating income, the most directly corresponding GAAP financial measure, see Appendix A.

       
Company Selected Measure Name   Adjusted Operating Income        
Named Executive Officers, Footnote   1) Todd S. Nelson was our PEO from 2020 through January 20, 2022, then again from November 16, 2023 to present. Andrew H. Hurst was our PEO from January 20, 2022 through November 15, 2023. The individuals comprising the Non-PEO named executive officers for each fiscal year presented are listed below.

2020

2021

2022

2023

Andrew H. Hurst

Andrew H. Hurst

Ashish R. Ghia

Ashish R. Ghia

Ashish R. Ghia

Ashish R. Ghia

Greg E. Jansen

Greg E. Jansen

Jeffrey D. Ayers

Jeffrey D. Ayers

John R. Kline

John R. Kline

John R. Kline

John R. Kline

Elise L. Baskel

Elise L. Baskel

       
Peer Group Issuers, Footnote   The Peer Group TSR set forth in this table utilizes the companies used as a peer group for purposes of the Company’s disclosures under Item 402(b) of Regulation S-K. The returns of each component issuer of the group have been weighted according to their stock market capitalization at the beginning of each period. The comparison assumes $100 was invested for the period starting December 31, 2019, through the end of the listed year in the Company and in the companies used as a peer group, respectively. The companies used as a peer group for 2020, 2021, and 2022, are as follows: 2U, Inc., Adtalem Global Education Inc., American Public Education, Inc., Bright Horizons Family Solutions Inc., Chegg, Inc., Cornerstone OnDemand, Inc., Graham Holdings Company, Grand Canyon Education, Inc., Heidrick & Struggles International, Inc., Houghton Mifflin Harcourt Company, Huron Consulting Group Inc., Kforce Inc., Korn Ferry, Lincoln Educational Services Corporation, Strategic Education, Inc., Stride, Inc., Universal Technical Institute, Inc., WW International, Inc., and Zovio Inc. In 2023, the Company removed Zovio Inc. due to their dissolution, with no other changes..        
Adjustment To PEO Compensation, Footnote   3) Compensation Actually Paid reflects the exclusions and inclusions of certain amounts for the PEO and the Non-PEO NEOs as set forth below, calculated in accordance with SEC rules. Equity values are calculated in accordance with FASB ASC Topic 718.

Year

 

Summary Compensation Table Total for Todd S. Nelson

 

 

Exclusion of Stock Awards for Todd S. Nelson

 

 

Inclusion of Equity Values for Todd S. Nelson

 

 

Compensation Actually Paid to Todd S. Nelson

 

2023

 

$

4,504,386

 

 

$

2,004,036

 

 

$

5,041,152

 

 

$

7,541,502

 

2022

 

$

4,512,179

 

 

$

2,043,087

 

 

$

3,276,885

 

 

$

5,745,977

 

2021

 

$

4,998,632

 

 

$

2,297,832

 

 

$

1,874,811

 

 

$

4,575,611

 

2020

 

$

4,870,453

 

 

$

2,169,753

 

 

$

(2,736,682

)

 

$

(35,983

)

 

Year

 

Summary Compensation Table Total for Andrew H. Hurst

 

 

Exclusion of Stock Awards for Andrew H. Hurst

 

 

Inclusion of Equity Values for Andrew H. Hurst

 

 

Compensation Actually Paid to Andrew H. Hurst

 

2023

 

$

4,086,115

 

 

$

1,240,590

 

 

$

(1,754,554

)

 

$

1,090,971

 

2022

 

$

2,537,725

 

 

$

1,070,169

 

 

$

1,537,083

 

 

$

3,004,639

 

 

Year

 

Average Summary Compensation Table Total for Non-PEO NEOs

 

 

Average Exclusion of Stock Awards Non-PEO NEOs

 

 

Average Inclusion of Equity Values Non-PEO NEOs

 

 

Average Compensation Actually Paid to Non-PEO NEOs

 

2023

 

$

1,718,696

 

 

$

534,067

 

 

$

1,256,700

 

 

$

2,441,329

 

2022

 

$

1,415,745

 

 

$

490,290

 

 

$

733,989

 

 

$

1,659,444

 

2021

 

$

1,425,824

 

 

$

480,891

 

 

$

338,851

 

 

$

1,283,784

 

2020

 

$

1,319,620

 

 

$

409,676

 

 

$

(810,138

)

 

$

99,805

 

 

 

 

Year

 

Fiscal Year-end Fair Value of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year for Todd S. Nelson

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year for Todd S. Nelson

 

 

Vesting Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year for Todd S. Nelson

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year for Todd S. Nelson

 

 

Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year for Todd S. Nelson

 

 

Total Inclusion of Equity Values for Todd S. Nelson

 

2023

 

$

3,853,015

 

 

$

1,272,113

 

 

$

0

 

 

$

(83,976

)

 

$

0

 

 

$

5,041,152

 

2022

 

$

2,728,042

 

 

$

662,876

 

 

$

0

 

 

$

(114,033

)

 

$

0

 

 

$

3,276,885

 

2021

 

$

2,286,168

 

 

$

(238,435

)

 

$

0

 

 

$

(63,793

)

 

$

(109,129

)

 

$

1,874,811

 

2020

 

$

1,785,276

 

 

$

(2,879,354

)

 

$

0

 

 

$

(1,642,604

)

 

$

0

 

 

$

(2,736,682

)

 

 

Year

 

Fiscal Year-end Fair Value of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year for Andrew H. Hurst

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year for Andrew H. Hurst

 

 

Vesting Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year for Andrew H. Hurst

 

 

Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year for Andrew H. Hurst

 

 

Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year for Andrew H. Hurst

 

 

Total Inclusion of Equity Values for Andrew H. Hurst

 

2023

 

$

0

 

 

$

0

 

 

$

0

 

 

$

(20,863

)

 

$

(1,733,691

)

 

$

(1,754,554

)

2022

 

$

1,428,948

 

 

$

131,156

 

 

$

0

 

 

$

(23,021

)

 

$

0

 

 

$

1,537,083

 

 

 

Year

 

Average Fiscal Year-end Fair Value of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year for Non-PEO NEOs

 

 

Average Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year for Non-PEO NEOs

 

 

Average Vesting Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year for Non-PEO NEOs

 

 

Average Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year for Non-PEO NEOs

 

 

Average Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year for Non-PEO NEOs

 

 

Total Average Inclusion of Equity Values for Non-PEO NEOs

 

2023

 

$

1,026,821

 

 

$

243,249

 

 

$

0

 

 

$

(13,370

)

 

$

0

 

 

$

1,256,700

 

2022

 

$

654,662

 

 

$

95,423

 

 

$

0

 

 

$

(16,096

)

 

$

0

 

 

$

733,989

 

2021

 

$

478,450

 

 

$

(46,861

)

 

$

0

 

 

$

(75,925

)

 

$

(16,813

)

 

$

338,851

 

2020

 

$

337,082

 

 

$

(893,953

)

 

$

0

 

 

$

(253,267

)

 

$

0

 

 

$

(810,138

)

       
Non-PEO NEO Average Total Compensation Amount   $ 1,718,696 $ 1,415,745 $ 1,425,824 $ 1,319,620  
Non-PEO NEO Average Compensation Actually Paid Amount   $ 2,441,329 1,659,444 1,283,784 99,805  
Compensation Actually Paid vs. Total Shareholder Return  

img152006627_8.jpg 

       
Compensation Actually Paid vs. Net Income  

img152006627_9.jpg 

       
Compensation Actually Paid vs. Company Selected Measure  

img152006627_10.jpg 

       
Total Shareholder Return Vs Peer Group  

img152006627_11.jpg 

       
Tabular List, Table  

Tabular List of Most Important Financial Performance Measure. The following presents the financial performance measure that the Company considers to have been the most important in linking Compensation Actually Paid to our PEOs and other NEOs for 2023 to Company performance. The financial performance component of AIP and the performance condition used for performance-based restricted stock units were based solely on a company-wide Adjusted Operating Income performance measure.

 

Adjusted Operating Income

       
Total Shareholder Return Amount   $ 96.74 75.58 63.95 68.68  
Peer Group Total Shareholder Return Amount   89.58 73.31 93.43 111.02  
Net Income (Loss)   $ 147,700,000 $ 95,900,000 $ 109,600,000 $ 124,300,000  
Company Selected Measure Amount   199,200,000 175,800,000 183,600,000 170,600,000  
PEO Name Todd S. Nelson         Andrew H. Hurst
Additional 402(v) Disclosure   2) The amounts shown for Compensation Actually Paid have been calculated in accordance with Item 402(v) of Regulation S-K and do not reflect compensation actually earned, realized, or received by the Company’s NEOs. These amounts reflect the Summary Compensation Table Total with certain adjustments as described in footnote 3 below.        
Measure:: 1            
Pay vs Performance Disclosure            
Name   Adjusted Operating Income        
Todd S. Nelson [Member]            
Pay vs Performance Disclosure            
PEO Total Compensation Amount   $ 4,504,386 $ 4,512,179 $ 4,998,632 $ 4,870,453  
PEO Actually Paid Compensation Amount   7,541,502 5,745,977 4,575,611 (35,983)  
Andrew H. Hurst [Member]            
Pay vs Performance Disclosure            
PEO Total Compensation Amount   4,086,115 2,537,725      
PEO Actually Paid Compensation Amount   1,090,971 3,004,639      
PEO | Todd S. Nelson [Member] | Exclusion of Stock Awards [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   2,004,036 2,043,087 2,297,832 2,169,753  
PEO | Todd S. Nelson [Member] | Inclusion of Equity Values [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   5,041,152 3,276,885 1,874,811 (2,736,682)  
PEO | Todd S. Nelson [Member] | Fiscal Year-end FairValue of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   3,853,015 2,728,042 2,286,168 1,785,276  
PEO | Todd S. Nelson [Member] | Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   1,272,113 662,876 (238,435) (2,879,354)  
PEO | Todd S. Nelson [Member] | Vesting-Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   0 0 0 0  
PEO | Todd S. Nelson [Member] | Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   (83,976) (114,033) (63,793) (1,642,604)  
PEO | Todd S. Nelson [Member] | Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   0 0 (109,129) 0  
PEO | Andrew H. Hurst [Member] | Exclusion of Stock Awards [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   1,240,590 1,070,169      
PEO | Andrew H. Hurst [Member] | Inclusion of Equity Values [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   (1,754,554) 1,537,083      
PEO | Andrew H. Hurst [Member] | Fiscal Year-end FairValue of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   0 1,428,948      
PEO | Andrew H. Hurst [Member] | Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   0 131,156      
PEO | Andrew H. Hurst [Member] | Vesting-Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   0 0      
PEO | Andrew H. Hurst [Member] | Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   (20,863) (23,021)      
PEO | Andrew H. Hurst [Member] | Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   (1,733,691) 0      
Non-PEO NEO | Exclusion of Stock Awards [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   534,067 490,290 480,891 409,676  
Non-PEO NEO | Inclusion of Equity Values [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   1,256,700 733,989 338,851 (810,138)  
Non-PEO NEO | Average Fiscal Year-end Fair Value of Equity Awards Granted During Fiscal Year That Remained Unvested as of Last Day of Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   1,026,821 654,662 478,450 337,082  
Non-PEO NEO | Average Change in Fair Value from Last Day of Prior Fiscal Year to Last Day of Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   243,249 95,423 (46,861) (893,953)  
Non-PEO NEO | Average Vesting-Date Fair Value of Equity Awards Granted During Fiscal Year that Vested During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   0 0 0 0  
Non-PEO NEO | Average Change in Fair Value from Last Day of Prior Fiscal Year to Vesting Date of Unvested Equity Awards that Vested During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   (13,370) (16,096) (75,925) (253,267)  
Non-PEO NEO | Average Fair Value at Last Day of Prior Fiscal Year of Equity Awards Forfeited During Fiscal Year [Member]            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount   $ 0 $ 0 $ (16,813) $ 0