v3.26.1
Pay vs Performance Disclosure
12 Months Ended
Dec. 31, 2025
USD ($)
$ / shares
Dec. 31, 2024
USD ($)
$ / shares
Dec. 31, 2023
USD ($)
$ / shares
Dec. 31, 2022
USD ($)
$ / shares
Dec. 31, 2021
USD ($)
$ / shares
Dec. 31, 2020
$ / shares
Pay vs Performance Disclosure            
Pay vs Performance Disclosure, Table

Value of Initial Fixed $100

Investment Based On:

Core Funds

Summary

Summary

Average

Average

From

Compensation

Compensation

Compensation

Compensation

Summary

Compensation

Peer

Operations

Table Total

Actually Paid

Table Total for

Actually Paid

Compensation

Actually Paid

Total

Group Total

per Share

Fiscal

for Benjamin

to Benjamin W.

Timothy J.

to Timothy J.

Table Total for

to Non-PEO

Shareholder

Shareholder

Net

(Core

Year

W. Schall(1)

Schall(2)

Naughton(3)

Naughton(2)

Non-PEO NEOs

NEOs(2)

Return(4)

Return(5)

Income(6)

FFO)(7)

2025

  ​ ​ ​

9,663,500

  ​ ​ ​

1,583,396

  ​ ​ ​

NA

  ​ ​ ​

NA

  ​ ​ ​

4,211,729

(8)

1,863,693

(8)

$

134

  ​ ​ ​

$

130

  ​ ​ ​

1,056,599

  ​ ​ ​

$

11.24

2024

 

9,090,073

  ​ ​ ​

16,768,387

  ​ ​ ​

NA

  ​ ​ ​

NA

  ​ ​ ​

4,185,417

(8)

6,402,770

(8)

$

156

  ​ ​ ​

$

142

  ​ ​ ​

1,082,175

  ​ ​ ​

$

11.01

2023

 

9,479,687

 

17,461,680

 

NA

  ​ ​ ​

NA

 

4,108,271

(9)

6,556,935

(9)

$

129

$

118

 

928,438

$

10.63

2022

9,393,208

 

3,772,678

 

9,814,142

 

(1,308,884)

 

4,187,942

(9)

1,457,095

(9)

$

107

$

111

 

1,136,438

$

9.79

2021

 

NA

 

NA

 

14,371,460

 

26,154,241

 

7,495,804

(10)

10,290,484

(10)

$

162

$

164

 

1,004,356

$

8.26

(1)Mr. Schall joined AvalonBay as President and a director in January 2021 and became Chief Executive Officer effective January 3, 2022. Mr. Schall’s compensation for 2021 is included in the non-PEO averages.
         
Company Selected Measure Name Core FFO          
Named Executive Officers, Footnote

Value of Initial Fixed $100

Investment Based On:

Core Funds

Summary

Summary

Average

Average

From

Compensation

Compensation

Compensation

Compensation

Summary

Compensation

Peer

Operations

Table Total

Actually Paid

Table Total for

Actually Paid

Compensation

Actually Paid

Total

Group Total

per Share

Fiscal

for Benjamin

to Benjamin W.

Timothy J.

to Timothy J.

Table Total for

to Non-PEO

Shareholder

Shareholder

Net

(Core

Year

W. Schall(1)

Schall(2)

Naughton(3)

Naughton(2)

Non-PEO NEOs

NEOs(2)

Return(4)

Return(5)

Income(6)

FFO)(7)

2025

  ​ ​ ​

9,663,500

  ​ ​ ​

1,583,396

  ​ ​ ​

NA

  ​ ​ ​

NA

  ​ ​ ​

4,211,729

(8)

1,863,693

(8)

$

134

  ​ ​ ​

$

130

  ​ ​ ​

1,056,599

  ​ ​ ​

$

11.24

2024

 

9,090,073

  ​ ​ ​

16,768,387

  ​ ​ ​

NA

  ​ ​ ​

NA

  ​ ​ ​

4,185,417

(8)

6,402,770

(8)

$

156

  ​ ​ ​

$

142

  ​ ​ ​

1,082,175

  ​ ​ ​

$

11.01

2023

 

9,479,687

 

17,461,680

 

NA

  ​ ​ ​

NA

 

4,108,271

(9)

6,556,935

(9)

$

129

$

118

 

928,438

$

10.63

2022

9,393,208

 

3,772,678

 

9,814,142

 

(1,308,884)

 

4,187,942

(9)

1,457,095

(9)

$

107

$

111

 

1,136,438

$

9.79

2021

 

NA

 

NA

 

14,371,460

 

26,154,241

 

7,495,804

(10)

10,290,484

(10)

$

162

$

164

 

1,004,356

$

8.26

(1)Mr. Schall joined AvalonBay as President and a director in January 2021 and became Chief Executive Officer effective January 3, 2022. Mr. Schall’s compensation for 2021 is included in the non-PEO averages.
(3)Mr. Naughton served as Chief Executive Officer from 2012 through January 2, 2022 and served as Executive Chairman throughout 2022. He served as a non-executive chairman in 2023, 2024 and 2025.
(8)Non-PEO NEOs for 2025 and 2024 include Messrs. O’Shea, Birenbaum, Breslin, and Ms. Thomas.
(9)Non-PEO NEOs for 2023 and 2022 include Messrs. O’Shea, Birenbaum, Breslin, and Schulman.
Non-PEO NEOs for 2021 include Messrs. O’Shea, Schall, Birenbaum, and Breslin.
         
Peer Group Issuers, Footnote
(5)The peer group TSR used for this purpose is the FTSE Nareit Apartment REIT Index, a published industry index.
         
PEO Total Compensation Amount     $ 4,108,271      
PEO Actually Paid Compensation Amount     6,556,935      
Adjustment To PEO Compensation, Footnote
(2)The amounts reported represent the “compensation actually paid” to each of Mr. Schall and Mr. Naughton and the average “compensation actually paid” to each of the other NEOs as a group, each computed in accordance with Item 402(v) of Regulation S-K, but do not reflect the actual amount of compensation earned by or paid to such NEOs. In accordance with Item 402(v) of Regulation S-K, the following adjustments were made to the amounts reported in the “Total” column of the Summary Compensation Table to calculate “compensation actually paid.”

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

For Awards

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Outstanding

(Unvested) as of

December 31 of

For Awards

the Applicable

that Vested

Subtract

For Awards

Year, Add the

During the

Summary

Subtracted in

Change in Fair

Applicable Year,

Add

Compensation

Column

Value Between

Add the Change

Dividends

Table Value

(B), Add the Fair

December 31 of

in Fair Value

Paid on

of Equity Awards

Value of Such

the Prior Fiscal

Between

Unvested

Granted in the

Awards on

Year and

December 31 of

Restricted

Summary

Applicable Fiscal

December 31 of

December 31 of

the Prior Fiscal

Stock During

Compensation

Year (Grant Date

the Applicable

the Applicable

Year and the

the Applicable

Compensation

Table Total

Fair Value) (i)

Year (ii)

Fiscal Year (iii)

Vesting Date (iv)

Fiscal Year

Actually Paid

Year

(A)

(B)

(C)

(D)

(E)

(F)

(G)

2025 – PEO
Schall

 

9,663,500

 

(6,802,100)

 

4,897,856

(3,521,977)

 

(2,749,716)

 

95,833

 

1,583,396

2025 – Avg
Other NEOs

 

4,211,729

 

(2,497,171)

 

1,912,929

(1,014,620)

 

(815,305)

 

66,131

 

1,863,693

2024 – PEO
Schall

 

9,090,073

 

(6,223,901)

 

10,049,766

 

2,383,680

 

1,368,536

 

100,233

 

16,768,387

2024 – Avg
Other NEOs

 

4,185,417

 

(2,519,469)

 

3,654,930

 

680,855

 

341,838

 

59,199

 

6,402,770

2023 – PEO
Schall

 

9,479,687

 

(6,407,807)

 

9,203,656

 

2,046,598

 

3,010,112

 

129,434

 

17,461,680

2023 – Avg
Other NEOs

 

4,108,271

 

(2,374,971)

 

3,224,566

 

579,192

 

960,183

 

59,694

 

6,556,935

2022 – PEO
Schall

 

9,393,208

 

(6,351,246)

 

3,705,283

 

(2,786,237)

 

(342,670)

 

154,340

 

3,772,678

2022 – PEO
Naughton

 

9,814,142

 

(7,343,192)

 

3,696,749

 

(6,766,814)

 

(924,797)

 

215,028

 

(1,308,884)

2022 – Avg
Other NEOs

 

4,187,942

 

(2,524,777)

 

1,453,657

 

(1,513,615)

 

(212,401)

 

66,289

 

1,457,095

2021 – PEO
Naughton

 

14,371,460

 

(10,551,826)

 

14,011,349

 

4,604,039

 

3,373,073

 

346,146

 

26,154,241

2021 – Avg
Other NEOs

 

7,495,804

 

(5,049,488)

 

6,223,603

 

925,342

 

583,792

 

111,431

 

10,290,484

(i)The amounts reported represent the sum of the amounts reported in the “Stock Awards” and “Option Awards” columns of the Summary Compensation Table for the applicable fiscal year.
(ii)No awards granted during a fiscal year vested that same year.
(iii)Represents the sum of the following for each equity award that was outstanding (unvested) as of December 31 of the applicable fiscal year and December 31 of the prior fiscal year: the difference between (x) the fair value of such award as of December 31 of the applicable fiscal year and (y) the fair value of such award as of December 31 of the prior fiscal year. For performance awards, the fair value represents the Monte Carlo valuation for the TSR portion and the payout corresponding to the interim level of achievement of the operating metrics portion. For options, fair value represents the Black-Scholes value.
(iv)For a multi-year performance award that matured (vested) on December 31 of the reported year, the fair value was the number of units earned valued at the closing price of a share of common stock on the last trading day of that year, plus the cash amount in respect of accrued dividends to be paid out upon settlement.
         
Non-PEO NEO Average Total Compensation Amount $ 4,211,729 $ 4,185,417 4,108,271 $ 4,187,942 $ 7,495,804  
Non-PEO NEO Average Compensation Actually Paid Amount $ 1,863,693 6,402,770 6,556,935 1,457,095 10,290,484  
Adjustment to Non-PEO NEO Compensation Footnote
(2)The amounts reported represent the “compensation actually paid” to each of Mr. Schall and Mr. Naughton and the average “compensation actually paid” to each of the other NEOs as a group, each computed in accordance with Item 402(v) of Regulation S-K, but do not reflect the actual amount of compensation earned by or paid to such NEOs. In accordance with Item 402(v) of Regulation S-K, the following adjustments were made to the amounts reported in the “Total” column of the Summary Compensation Table to calculate “compensation actually paid.”

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

For Awards

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Outstanding

(Unvested) as of

December 31 of

For Awards

the Applicable

that Vested

Subtract

For Awards

Year, Add the

During the

Summary

Subtracted in

Change in Fair

Applicable Year,

Add

Compensation

Column

Value Between

Add the Change

Dividends

Table Value

(B), Add the Fair

December 31 of

in Fair Value

Paid on

of Equity Awards

Value of Such

the Prior Fiscal

Between

Unvested

Granted in the

Awards on

Year and

December 31 of

Restricted

Summary

Applicable Fiscal

December 31 of

December 31 of

the Prior Fiscal

Stock During

Compensation

Year (Grant Date

the Applicable

the Applicable

Year and the

the Applicable

Compensation

Table Total

Fair Value) (i)

Year (ii)

Fiscal Year (iii)

Vesting Date (iv)

Fiscal Year

Actually Paid

Year

(A)

(B)

(C)

(D)

(E)

(F)

(G)

2025 – PEO
Schall

 

9,663,500

 

(6,802,100)

 

4,897,856

(3,521,977)

 

(2,749,716)

 

95,833

 

1,583,396

2025 – Avg
Other NEOs

 

4,211,729

 

(2,497,171)

 

1,912,929

(1,014,620)

 

(815,305)

 

66,131

 

1,863,693

2024 – PEO
Schall

 

9,090,073

 

(6,223,901)

 

10,049,766

 

2,383,680

 

1,368,536

 

100,233

 

16,768,387

2024 – Avg
Other NEOs

 

4,185,417

 

(2,519,469)

 

3,654,930

 

680,855

 

341,838

 

59,199

 

6,402,770

2023 – PEO
Schall

 

9,479,687

 

(6,407,807)

 

9,203,656

 

2,046,598

 

3,010,112

 

129,434

 

17,461,680

2023 – Avg
Other NEOs

 

4,108,271

 

(2,374,971)

 

3,224,566

 

579,192

 

960,183

 

59,694

 

6,556,935

2022 – PEO
Schall

 

9,393,208

 

(6,351,246)

 

3,705,283

 

(2,786,237)

 

(342,670)

 

154,340

 

3,772,678

2022 – PEO
Naughton

 

9,814,142

 

(7,343,192)

 

3,696,749

 

(6,766,814)

 

(924,797)

 

215,028

 

(1,308,884)

2022 – Avg
Other NEOs

 

4,187,942

 

(2,524,777)

 

1,453,657

 

(1,513,615)

 

(212,401)

 

66,289

 

1,457,095

2021 – PEO
Naughton

 

14,371,460

 

(10,551,826)

 

14,011,349

 

4,604,039

 

3,373,073

 

346,146

 

26,154,241

2021 – Avg
Other NEOs

 

7,495,804

 

(5,049,488)

 

6,223,603

 

925,342

 

583,792

 

111,431

 

10,290,484

(i)The amounts reported represent the sum of the amounts reported in the “Stock Awards” and “Option Awards” columns of the Summary Compensation Table for the applicable fiscal year.
(ii)No awards granted during a fiscal year vested that same year.
(iii)Represents the sum of the following for each equity award that was outstanding (unvested) as of December 31 of the applicable fiscal year and December 31 of the prior fiscal year: the difference between (x) the fair value of such award as of December 31 of the applicable fiscal year and (y) the fair value of such award as of December 31 of the prior fiscal year. For performance awards, the fair value represents the Monte Carlo valuation for the TSR portion and the payout corresponding to the interim level of achievement of the operating metrics portion. For options, fair value represents the Black-Scholes value.
(iv)For a multi-year performance award that matured (vested) on December 31 of the reported year, the fair value was the number of units earned valued at the closing price of a share of common stock on the last trading day of that year, plus the cash amount in respect of accrued dividends to be paid out upon settlement.
         
Compensation Actually Paid vs. Total Shareholder Return

Graphic

         
Compensation Actually Paid vs. Net Income

Graphic

         
Compensation Actually Paid vs. Company Selected Measure

Graphic

         
Total Shareholder Return Vs Peer Group

Graphic

         
Tabular List, Table

Tabular List of Performance Measures

The following table includes financial performance measures that the Company determined are its most important financial measures for 2025 and they are reflected in our multi-year performance awards or annual bonus program.

Financial Measure

Total Shareholder Return

Core FFO per Share

Three-year Compounded Annual Growth Rate of Core FFO per Share Relative to Apartment REIT Companies

Same Store Residential Revenue

Development Yield

         
Total Shareholder Return Amount $ 134 156 129 107 162  
Peer Group Total Shareholder Return Amount $ 130 $ 142 $ 118 $ 111 $ 164  
Company Selected Measure Amount | $ / shares 11.24 11.01 10.63 9.79 8.26  
PEO Name Value of Initial Fixed $100          
Additional 402(v) Disclosure

As required by Item 402(v) of Regulation S-K, we are providing information for our Chief Executive Officer (who is our principal executive officer or “PEO”) and the other NEOs about the relationship between “compensation actually paid” to such individuals (as calculated in accordance with Item 402(v) of Regulation S-K) and certain financial performance measures. For additional information on our compensation programs and philosophy and how we design our compensation programs to align pay with performance, see the section titled “Compensation Discussion and Analysis”.

For AvalonBay, the “compensation actually paid” to our NEOs for a given year, as calculated in accordance with Item 402(v) of Regulation S-K, includes cash amounts paid for service, the value of other items included in “all other compensation” in the Summary Compensation Table, the change in the fair value of unvested equity awards during the year (through year end or at any earlier vesting date) and the year-end fair value of equity awards granted during the year that remain unvested at year end. In this way, “compensation actually paid” takes into account changes in the fair value of equity awards using closing stock prices and Monte Carlo values. Our equity awards consisted of restricted shares of common stock, stock options, and multi-year performance awards that are earned based upon the achievement of TSR and operating metrics. Accordingly, the “compensation actually paid” to our NEOs as reported in the table below was greatly influenced by the value of our common stock price, which varied over the measurement period as illustrated in the following table:

Fiscal Year End

  ​ ​ ​

Closing Stock Price

  ​ ​ ​

Year over Year Change

 

December 31, 2025

$

181.31

 

(18)

%

December 29, 2024

$

219.97

 

17

%

December 30, 2023

$

187.22

 

16

%

December 31, 2022

$

161.52

 

(36)

%

December 31, 2021

$

252.59

 

57

%

December 31, 2020

$

160.43

 

(23)

%

         
Equity Awards Adjustments, Footnote

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

For Awards

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Outstanding

(Unvested) as of

December 31 of

For Awards

the Applicable

that Vested

Subtract

For Awards

Year, Add the

During the

Summary

Subtracted in

Change in Fair

Applicable Year,

Add

Compensation

Column

Value Between

Add the Change

Dividends

Table Value

(B), Add the Fair

December 31 of

in Fair Value

Paid on

of Equity Awards

Value of Such

the Prior Fiscal

Between

Unvested

Granted in the

Awards on

Year and

December 31 of

Restricted

Summary

Applicable Fiscal

December 31 of

December 31 of

the Prior Fiscal

Stock During

Compensation

Year (Grant Date

the Applicable

the Applicable

Year and the

the Applicable

Compensation

Table Total

Fair Value) (i)

Year (ii)

Fiscal Year (iii)

Vesting Date (iv)

Fiscal Year

Actually Paid

Year

(A)

(B)

(C)

(D)

(E)

(F)

(G)

2025 – PEO
Schall

 

9,663,500

 

(6,802,100)

 

4,897,856

(3,521,977)

 

(2,749,716)

 

95,833

 

1,583,396

2025 – Avg
Other NEOs

 

4,211,729

 

(2,497,171)

 

1,912,929

(1,014,620)

 

(815,305)

 

66,131

 

1,863,693

2024 – PEO
Schall

 

9,090,073

 

(6,223,901)

 

10,049,766

 

2,383,680

 

1,368,536

 

100,233

 

16,768,387

2024 – Avg
Other NEOs

 

4,185,417

 

(2,519,469)

 

3,654,930

 

680,855

 

341,838

 

59,199

 

6,402,770

2023 – PEO
Schall

 

9,479,687

 

(6,407,807)

 

9,203,656

 

2,046,598

 

3,010,112

 

129,434

 

17,461,680

2023 – Avg
Other NEOs

 

4,108,271

 

(2,374,971)

 

3,224,566

 

579,192

 

960,183

 

59,694

 

6,556,935

2022 – PEO
Schall

 

9,393,208

 

(6,351,246)

 

3,705,283

 

(2,786,237)

 

(342,670)

 

154,340

 

3,772,678

2022 – PEO
Naughton

 

9,814,142

 

(7,343,192)

 

3,696,749

 

(6,766,814)

 

(924,797)

 

215,028

 

(1,308,884)

2022 – Avg
Other NEOs

 

4,187,942

 

(2,524,777)

 

1,453,657

 

(1,513,615)

 

(212,401)

 

66,289

 

1,457,095

2021 – PEO
Naughton

 

14,371,460

 

(10,551,826)

 

14,011,349

 

4,604,039

 

3,373,073

 

346,146

 

26,154,241

2021 – Avg
Other NEOs

 

7,495,804

 

(5,049,488)

 

6,223,603

 

925,342

 

583,792

 

111,431

 

10,290,484

(i)The amounts reported represent the sum of the amounts reported in the “Stock Awards” and “Option Awards” columns of the Summary Compensation Table for the applicable fiscal year.
(ii)No awards granted during a fiscal year vested that same year.
(iii)Represents the sum of the following for each equity award that was outstanding (unvested) as of December 31 of the applicable fiscal year and December 31 of the prior fiscal year: the difference between (x) the fair value of such award as of December 31 of the applicable fiscal year and (y) the fair value of such award as of December 31 of the prior fiscal year. For performance awards, the fair value represents the Monte Carlo valuation for the TSR portion and the payout corresponding to the interim level of achievement of the operating metrics portion. For options, fair value represents the Black-Scholes value.
(iv)For a multi-year performance award that matured (vested) on December 31 of the reported year, the fair value was the number of units earned valued at the closing price of a share of common stock on the last trading day of that year, plus the cash amount in respect of accrued dividends to be paid out upon settlement.
         
Share Price | $ / shares $ 181.31 $ 219.97 $ 187.22 $ 161.52 $ 252.59 $ 160.43
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest $ 1,056,599,000 $ 1,082,175,000 $ 928,438,000 $ 1,136,438,000 $ 1,004,356,000  
Year over Year Change (0.18) 0.17 (0.16) (0.36) (0.57) (0.23)
Measure:: 1            
Pay vs Performance Disclosure            
Name Total Shareholder Return          
Measure:: 2            
Pay vs Performance Disclosure            
Name Core FFO per Share          
Non-GAAP Measure Description The Company Selected Measure is Core FFO per share, representing the Company’s FFO as adjusted for non-core items. By adjusting for items that are not considered by us to be part of our core business operations, Core FFO can help one compare the core operating and financial performance of the Company between periods. While we consider numerous financial and non-financial performance measures for the purpose of evaluating and determining executive compensation, we consider Core FFO per share, which is one of the measures used to determine annual cash incentive compensation for our NEOs, to be the most important performance measure used to link compensation actually paid to the NEOs for fiscal year 2025 to Company performance          
Measure:: 3            
Pay vs Performance Disclosure            
Name Three-year Compounded Annual Growth Rate of Core FFO per Share Relative to Apartment REIT Companies          
Measure:: 4            
Pay vs Performance Disclosure            
Name Same Store Residential Revenue          
Measure:: 5            
Pay vs Performance Disclosure            
Name Development Yield          
Benjamin W Schall            
Pay vs Performance Disclosure            
PEO Total Compensation Amount $ 9,663,500 $ 9,090,073 $ 9,479,687 $ 9,393,208    
PEO Actually Paid Compensation Amount 1,583,396 16,768,387 17,461,680 3,772,678    
Non-PEO NEO Average Total Compensation Amount       9,393,208    
Non-PEO NEO Average Compensation Actually Paid Amount       3,772,678    
Timothy J Naughton            
Pay vs Performance Disclosure            
PEO Total Compensation Amount       9,814,142 $ 14,371,460  
PEO Actually Paid Compensation Amount       (1,308,884) 26,154,241  
PEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     (2,374,971)      
PEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     3,224,566      
PEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     579,192      
PEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     960,183      
PEO | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount     59,694      
PEO | Benjamin W Schall | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount (6,802,100) (6,223,901) (6,407,807)      
PEO | Benjamin W Schall | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount 4,897,856 10,049,766 9,203,656      
PEO | Benjamin W Schall | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount (3,521,977) 2,383,680 2,046,598      
PEO | Benjamin W Schall | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount (2,749,716) 1,368,536 3,010,112      
PEO | Benjamin W Schall | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount 95,833 100,233 $ 129,434      
PEO | Timothy J Naughton | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (7,343,192) (10,551,826)  
PEO | Timothy J Naughton | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       3,696,749 14,011,349  
PEO | Timothy J Naughton | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (6,766,814) 4,604,039  
PEO | Timothy J Naughton | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (924,797) 3,373,073  
PEO | Timothy J Naughton | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       215,028 346,146  
Non-PEO NEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount (2,497,171) (2,519,469)   (2,524,777) (5,049,488)  
Non-PEO NEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount 1,912,929 3,654,930   1,453,657 6,223,603  
Non-PEO NEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount (1,014,620) 680,855   (1,513,615) 925,342  
Non-PEO NEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount (815,305) 341,838   (212,401) 583,792  
Non-PEO NEO | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount $ 66,131 $ 59,199   66,289 $ 111,431  
Non-PEO NEO | Benjamin W Schall | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (6,351,246)    
Non-PEO NEO | Benjamin W Schall | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       3,705,283    
Non-PEO NEO | Benjamin W Schall | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (2,786,237)    
Non-PEO NEO | Benjamin W Schall | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       (342,670)    
Non-PEO NEO | Benjamin W Schall | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year            
Pay vs Performance Disclosure            
Adjustment to Compensation, Amount       $ 154,340