XML 20 R2.htm IDEA: XBRL DOCUMENT
v3.26.1

Pay vs Performance Disclosure - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Pay vs Performance Disclosure |  |  |  |  |
Pay vs Performance Disclosure, Table | Pay Versus Performance In accordance with rules adopted by the Securities and Exchange Commission pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010, we provide the following disclosure regarding executive compensation for our principal executive officer (“PEO”) and Non-PEO NEOs and Company performance for the fiscal years listed below. The Compensation Committee did not consider the pay versus performance disclosure below in making its pay decisions for any of the years shown. .
|  | Summary Compensation Table Total |  |  | Compensation Actually Paid |  |  | Average Summary Compensation Table Total |  |  | Average Compensation Actually Paid |  |  | Value of Initial Fixed $100 Investment based on:4 |  |  |  |  |  |  |
Year |  | for David C. Brown 1 ($) |  |  | to David C. Brown 1,2,3 ($) |  |  | for Non-PEO NEOs 1 ($) |  |  | to Non-PEO NEOs 1,2,3 ($) |  |  | TSR ($) |  |  | Peer Group TSR ($) |  |  | Net Income ($ Millions) |  |  | Adjusted EBITDA ($ Millions)5 |
(a) |  | (b) |  |  | (b) |  |  | (d) |  |  | (e) |  |  | (f) |  |  | (g) |  |  | (h) |  |  | (i) |
2025 |  |  | 16,198,144 |  |  |  | 16,633,500 |  |  |  | 4,362,789 |  |  |  | 4,504,325 |  |  |  | 295.88 |  |  |  | 185.07 |  |  |  | 330.1 |  |  |  | 682.9 |
2024 |  |  | 11,594,447 |  |  |  | 19,805,694 |  |  |  | 3,710,810 |  |  |  | 6,067,471 |  |  |  | 298.07 |  |  |  | 134.31 |  |  |  | 288.9 |  |  |  | 475.6 |
2023 |  |  | 5,900,840 |  |  |  | 7,496,823 |  |  |  | 1,859,996 |  |  |  | 2,316,250 |  |  |  | 152.09 |  |  |  | 117.90 |  |  |  | 213.2 |  |  |  | 418.0 |
2022 |  |  | 9,683,410 |  |  |  | 7,437,748 |  |  |  | 3,741,944 |  |  |  | 2,862,554 |  |  |  | 113.93 |  |  |  | 102.51 |  |  |  | 275.5 |  |  |  | 424.2 |
2021 |  |  | 7,085,179 |  |  |  | 11,253,633 |  |  |  | 3,123,535 |  |  |  | 4,654,152 |  |  |  | 149.74 |  |  |  | 132.06 |  |  |  | 278.4 |  |  |  | 449.0 |
1. David C. Brown was our PEO for each year presented. The individuals comprising the Non-PEO NEOs for each year presented are listed below.
2021 |  | 2022 |  | 2023 |  | 2024 |  | 2025
Michael D. Policarpo |  | Michael D. Policarpo |  | Michael D. Policarpo |  | Michael D. Policarpo |  | Michael D. Policarpo
Nina Gupta |  | Nina Gupta |  | Nina Gupta |  | Nina Gupta |  | Nina Gupta
|  |  |  | Mannik S. Dhillon |  | Mannik S. Dhillon |  | Mannik S. Dhillon
|  |  |  | Kelly S. Cliff |  |  |  | Thomas M. Sipp
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. Equity values are calculated in accordance with FASB ASC Topic 718. Amounts in the Exclusion of Stock Awards column are the totals from the Stock Awards column set forth in the Summary Compensation Table.
Year |  | Summary Compensation Table Total for David C. Brown ($) |  |  | Exclusion of Change in Pension Value for David C. Brown ($) |  |  | Exclusion of Stock Awards for David C. Brown ($) |  |  | Inclusion of Pension Service Cost for David C. Brown ($) |  |  | Inclusion of Equity Values for David C. Brown ($) |  |  | Compensation Actually Paid to David C. Brown ($) |
2025 |  |  | 16,198,144 |  |  |  | — |  |  |  | (9,819,944 | ) |  |  | — |  |  |  | 10,255,300 |  |  |  | 16,633,500 |
2024 |  |  | 11,594,447 |  |  |  | — |  |  |  | (7,699,997 | ) |  |  | — |  |  |  | 15,911,244 |  |  |  | 19,805,694 |
2023 |  |  | 5,900,840 |  |  |  | — |  |  |  | (3,384,977 | ) |  |  | — |  |  |  | 4,980,960 |  |  |  | 7,496,823 |
2022 |  |  | 9,683,410 |  |  |  | — |  |  |  | (3,914,992 | ) |  |  | — |  |  |  | 1,669,330 |  |  |  | 7,437,748 |
2021 |  |  | 7,085,179 |  |  |  | — |  |  |  | (749,974 | ) |  |  | — |  |  |  | 4,918,428 |  |  |  | 11,253,633 |
Year |  | Average Summary Compensation Table Total for Non-PEO NEOs ($) |  |  | Average Exclusion of Change in Pension Value for Non-PEO NEOs ($) |  |  | Average Exclusion of Stock Awards and Option Awards for Non-PEO NEOs ($) |  |  | Average Inclusion of Pension Service Cost for Non-PEO NEOs ($) |  |  | Average Inclusion of Equity Values for Non-PEO NEOs ($) |  |  | Average Compensation Actually Paid to Non-PEO NEOs ($) |
2025 |  |  | 4,362,789 |  |  |  | — |  |  |  | (2,649,977 | ) |  |  | — |  |  |  | 2,791,512 |  |  |  | 4,504,325 |
2024 |  |  | 3,710,810 |  |  |  | — |  |  |  | (2,049,981 | ) |  |  | — |  |  |  | 4,406,641 |  |  |  | 6,067,471 |
2023 |  |  | 1,859,996 |  |  |  | — |  |  |  | (828,742 | ) |  |  | — |  |  |  | 1,284,997 |  |  |  | 2,316,250 |
2022 |  |  | 3,741,944 |  |  |  | — |  |  |  | (1,397,481 | ) |  |  | — |  |  |  | 518,090 |  |  |  | 2,862,554 |
2021 |  |  | 3,123,535 |  |  |  | — |  |  |  | (574,980 | ) |  |  | — |  |  |  | 2,105,598 |  |  |  | 4,654,152 |
The amounts in the Inclusion of Equity Values in the tables above are derived from the amounts set forth in the following tables:
Year |  | Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for David C. Brown ($) |  |  | Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for David C. Brown ($) |  |  | Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for David C. Brown ($) |  |  | Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for David C. Brown ($) |  |  | Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for David C. Brown ($) |  |  | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for David C. Brown ($) |  |  | Total- Inclusion of Equity Values for David C. Brown ($) |
2025 |  |  | 10,936,270 |  |  |  | (78,149 | ) |  |  | — |  |  |  | (602,821 | ) |  |  | — |  |  |  | — |  |  |  | 10,255,300 |
2024 |  |  | 12,787,756 |  |  |  | 2,471,791 |  |  |  | — |  |  |  | 654,697 |  |  |  | — |  |  |  | — |  |  |  | 15,911,244 |
2023 |  |  | 4,065,615 |  |  |  | 623,944 |  |  |  | — |  |  |  | 291,401 |  |  |  | — |  |  |  | — |  |  |  | 4,980,960 |
2022 |  |  | 3,386,828 |  |  |  | (1,104,039 | ) |  |  | — |  |  |  | (613,459 | ) |  |  | — |  |  |  | — |  |  |  | 1,669,330 |
2021 |  |  | 1,037,865 |  |  |  | 3,211,618 |  |  |  | — |  |  |  | 668,945 |  |  |  | — |  |  |  | — |  |  |  | 4,918,428 |
Year |  | Average Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Non-PEO NEOs ($) |  |  | Average Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Non-PEO NEOs ($) |  |  | Average Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Non-PEO NEOs ($) |  |  | Average Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Non-PEO NEOs ($) |  |  | Average Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Non-PEO NEOs ($) |  |  | Average Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Non-PEO NEOs ($) |  |  | Total-Average Inclusion of Equity Values for Non-PEO NEOs ($) |
2025 |  |  | 2,896,038 |  |  |  | (20,989 | ) |  |  | — |  |  |  | (83,537 | ) |  |  | — |  |  |  | — |  |  |  | 2,791,512 |
2024 |  |  | 3,403,703 |  |  |  | 782,571 |  |  |  | — |  |  |  | 220,368 |  |  |  | — |  |  |  | — |  |  |  | 4,406,641 |
2023 |  |  | 995,383 |  |  |  | 199,554 |  |  |  | — |  |  |  | 90,060 |  |  |  | — |  |  |  | — |  |  |  | 1,284,997 |
2022 |  |  | 1,208,949 |  |  |  | (404,586 | ) |  |  | — |  |  |  | (286,273 | ) |  |  | — |  |  |  | — |  |  |  | 518,090 |
2021 |  |  | 795,697 |  |  |  | 1,096,223 |  |  |  | — |  |  |  | 213,678 |  |  |  | — |  |  |  | — |  |  |  | 2,105,598 |
4. The Peer Group TSR set forth in this table utilizes the peer group established in the stock performance graph included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2025, which is required by Item 201(e) of Regulation S-K. This Peer Group was updated in 2024 to remove Eaton Vance which was acquired by Morgan Stanley and ceased trading publicly on March 1, 2021. The comparison assumes $100 was invested for the period starting December 31, 2020, through the end of the listed year in the Company and in the Custom Peer Group, respectively. Historical stock performance is not necessarily indicative of future stock performance. 5. We determined Adjusted EBITDA to be the most important financial performance measure used to link Company performance to Compensation Actually Paid to our PEO and Non-PEO NEOs in 2024 and 2023. This performance measure may not have been the most important financial performance measure for years 2022 and 2021 and we may determine a different financial performance measure to be the most important financial performance measure in future years. |  |  |  |
Company Selected Measure Name | Adjusted EBITDA |  |  |  |
Named Executive Officers, Footnote | The individuals comprising the Non-PEO NEOs for each year presented are listed below.
2021 |  | 2022 |  | 2023 |  | 2024 |  | 2025
Michael D. Policarpo |  | Michael D. Policarpo |  | Michael D. Policarpo |  | Michael D. Policarpo |  | Michael D. Policarpo
Nina Gupta |  | Nina Gupta |  | Nina Gupta |  | Nina Gupta |  | Nina Gupta
|  |  |  | Mannik S. Dhillon |  | Mannik S. Dhillon |  | Mannik S. Dhillon
|  |  |  | Kelly S. Cliff |  |  |  | Thomas M. Sipp
Peer Group Issuers, Footnote | 4. The Peer Group TSR set forth in this table utilizes the peer group established in the stock performance graph included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2025, which is required by Item 201(e) of Regulation S-K. This Peer Group was updated in 2024 to remove Eaton Vance which was acquired by Morgan Stanley and ceased trading publicly on March 1, 2021. The comparison assumes $100 was invested for the period starting December 31, 2020, through the end of the listed year in the Company and in the Custom Peer Group, respectively. Historical stock performance is not necessarily indicative of future stock performance. |  |  |  |
PEO Total Compensation Amount | $ 16,198,144 | $ 11,594,447 | $ 5,900,840 | $ 9,683,410 | $ 7,085,179
PEO Actually Paid Compensation Amount | $ 16,633,500 | 19,805,694 | 7,496,823 | 7,437,748 | 11,253,633
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. Equity values are calculated in accordance with FASB ASC Topic 718. Amounts in the Exclusion of Stock Awards column are the totals from the Stock Awards column set forth in the Summary Compensation Table.
Year |  | Summary Compensation Table Total for David C. Brown ($) |  |  | Exclusion of Change in Pension Value for David C. Brown ($) |  |  | Exclusion of Stock Awards for David C. Brown ($) |  |  | Inclusion of Pension Service Cost for David C. Brown ($) |  |  | Inclusion of Equity Values for David C. Brown ($) |  |  | Compensation Actually Paid to David C. Brown ($) |
2025 |  |  | 16,198,144 |  |  |  | — |  |  |  | (9,819,944 | ) |  |  | — |  |  |  | 10,255,300 |  |  |  | 16,633,500 |
2024 |  |  | 11,594,447 |  |  |  | — |  |  |  | (7,699,997 | ) |  |  | — |  |  |  | 15,911,244 |  |  |  | 19,805,694 |
2023 |  |  | 5,900,840 |  |  |  | — |  |  |  | (3,384,977 | ) |  |  | — |  |  |  | 4,980,960 |  |  |  | 7,496,823 |
2022 |  |  | 9,683,410 |  |  |  | — |  |  |  | (3,914,992 | ) |  |  | — |  |  |  | 1,669,330 |  |  |  | 7,437,748 |
2021 |  |  | 7,085,179 |  |  |  | — |  |  |  | (749,974 | ) |  |  | — |  |  |  | 4,918,428 |  |  |  | 11,253,633 |
The amounts in the Inclusion of Equity Values in the tables above are derived from the amounts set forth in the following tables:
Year |  | Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for David C. Brown ($) |  |  | Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for David C. Brown ($) |  |  | Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for David C. Brown ($) |  |  | Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for David C. Brown ($) |  |  | Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for David C. Brown ($) |  |  | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for David C. Brown ($) |  |  | Total- Inclusion of Equity Values for David C. Brown ($) |
2025 |  |  | 10,936,270 |  |  |  | (78,149 | ) |  |  | — |  |  |  | (602,821 | ) |  |  | — |  |  |  | — |  |  |  | 10,255,300 |
2024 |  |  | 12,787,756 |  |  |  | 2,471,791 |  |  |  | — |  |  |  | 654,697 |  |  |  | — |  |  |  | — |  |  |  | 15,911,244 |
2023 |  |  | 4,065,615 |  |  |  | 623,944 |  |  |  | — |  |  |  | 291,401 |  |  |  | — |  |  |  | — |  |  |  | 4,980,960 |
2022 |  |  | 3,386,828 |  |  |  | (1,104,039 | ) |  |  | — |  |  |  | (613,459 | ) |  |  | — |  |  |  | — |  |  |  | 1,669,330 |
2021 |  |  | 1,037,865 |  |  |  | 3,211,618 |  |  |  | — |  |  |  | 668,945 |  |  |  | — |  |  |  | — |  |  |  | 4,918,428 |
Non-PEO NEO Average Total Compensation Amount | $ 4,362,789 | 3,710,810 | 1,859,996 | 3,741,944 | 3,123,535
Non-PEO NEO Average Compensation Actually Paid Amount | $ 4,504,325 | 6,067,471 | 2,316,250 | 2,862,554 | 4,654,152
Adjustment to Non-PEO NEO 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. Equity values are calculated in accordance with FASB ASC Topic 718. Amounts in the Exclusion of Stock Awards column are the totals from the Stock Awards column set forth in the Summary Compensation Table.
Year |  | Average Summary Compensation Table Total for Non-PEO NEOs ($) |  |  | Average Exclusion of Change in Pension Value for Non-PEO NEOs ($) |  |  | Average Exclusion of Stock Awards and Option Awards for Non-PEO NEOs ($) |  |  | Average Inclusion of Pension Service Cost for Non-PEO NEOs ($) |  |  | Average Inclusion of Equity Values for Non-PEO NEOs ($) |  |  | Average Compensation Actually Paid to Non-PEO NEOs ($) |
2025 |  |  | 4,362,789 |  |  |  | — |  |  |  | (2,649,977 | ) |  |  | — |  |  |  | 2,791,512 |  |  |  | 4,504,325 |
2024 |  |  | 3,710,810 |  |  |  | — |  |  |  | (2,049,981 | ) |  |  | — |  |  |  | 4,406,641 |  |  |  | 6,067,471 |
2023 |  |  | 1,859,996 |  |  |  | — |  |  |  | (828,742 | ) |  |  | — |  |  |  | 1,284,997 |  |  |  | 2,316,250 |
2022 |  |  | 3,741,944 |  |  |  | — |  |  |  | (1,397,481 | ) |  |  | — |  |  |  | 518,090 |  |  |  | 2,862,554 |
2021 |  |  | 3,123,535 |  |  |  | — |  |  |  | (574,980 | ) |  |  | — |  |  |  | 2,105,598 |  |  |  | 4,654,152 |
The amounts in the Inclusion of Equity Values in the tables above are derived from the amounts set forth in the following tables:
Year |  | Average Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Non-PEO NEOs ($) |  |  | Average Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Non-PEO NEOs ($) |  |  | Average Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Non-PEO NEOs ($) |  |  | Average Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Non-PEO NEOs ($) |  |  | Average Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Non-PEO NEOs ($) |  |  | Average Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Non-PEO NEOs ($) |  |  | Total-Average Inclusion of Equity Values for Non-PEO NEOs ($) |
2025 |  |  | 2,896,038 |  |  |  | (20,989 | ) |  |  | — |  |  |  | (83,537 | ) |  |  | — |  |  |  | — |  |  |  | 2,791,512 |
2024 |  |  | 3,403,703 |  |  |  | 782,571 |  |  |  | — |  |  |  | 220,368 |  |  |  | — |  |  |  | — |  |  |  | 4,406,641 |
2023 |  |  | 995,383 |  |  |  | 199,554 |  |  |  | — |  |  |  | 90,060 |  |  |  | — |  |  |  | — |  |  |  | 1,284,997 |
2022 |  |  | 1,208,949 |  |  |  | (404,586 | ) |  |  | — |  |  |  | (286,273 | ) |  |  | — |  |  |  | — |  |  |  | 518,090 |
2021 |  |  | 795,697 |  |  |  | 1,096,223 |  |  |  | — |  |  |  | 213,678 |  |  |  | — |  |  |  | — |  |  |  | 2,105,598 |
Compensation Actually Paid vs. Total Shareholder Return | Relationship Between PEO and Non-PEO NEO Compensation Actually Paid and Company Total Shareholder Return (“TSR”) The following chart sets forth the relationship between Compensation Actually Paid to our PEO, the average of Compensation Actually Paid to our Non-PEO NEOs, and the Company’s cumulative TSR over the four most recently completed fiscal years. |  |  |  |
Compensation Actually Paid vs. Net Income | Relationship Between PEO and Non-PEO NEO Compensation Actually Paid and Net Income The following chart sets forth the relationship between Compensation Actually Paid to our PEO, the average of Compensation Actually Paid to our Non-PEO NEOs, and our Net Income during the four most recently completed fiscal years. |  |  |  |
Compensation Actually Paid vs. Company Selected Measure | Relationship Between PEO and Non-PEO NEO Compensation Actually Paid and Adjusted EBITDA The following chart sets forth the relationship between Compensation Actually Paid to our PEO, the average of Compensation Actually Paid to our Non-PEO NEOs, and our Adjusted EBITDA during the four most recently completed fiscal years. |  |  |  |
Total Shareholder Return Vs Peer Group | Description of Relationship Between Company TSR and Peer Group TSR The following chart compares our cumulative TSR over the four most recently completed fiscal years to that of the Custom Peer Group over the same period. |  |  |  |
Tabular List, Table | Most Important Financial Performance Measure The Company considers Adjusted EBITDA to have been the most important financial performance measure in linking Compensation Actually Paid to our PEOs and other NEOs for 2025 to Company performance. Please refer to Appendix A for the Company’s supplemental Non-GAAP financial information. |  |  |  |
Total Shareholder Return Amount | $ 295.88 | 298.07 | 152.09 | 113.93 | 149.74
Peer Group Total Shareholder Return Amount | 185.07 | 134.31 | 117.9 | 102.51 | 132.06
Net Income (Loss) | $ 330,100,000 | $ 288,900,000 | $ 213,200,000 | $ 275,500,000 | $ 278,400,000
Company Selected Measure Amount | 682,900,000 | 475,600,000 | 418,000,000 | 424,200,000 | 449,000,000
PEO Name | David C. Brown | David C. Brown | David C. Brown | David C. Brown | David C. Brown
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Adjusted EBITDA |  |  |  |
PEO | Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ 0 | $ 0 | $ 0 | $ 0 | $ 0
PEO | Pension Adjustments Service Cost |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 0 | 0
PEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (9,819,944) | (7,699,997) | (3,384,977) | (3,914,992) | (749,974)
PEO | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 10,255,300 | 15,911,244 | 4,980,960 | 1,669,330 | 4,918,428
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 | 10,936,270 | 12,787,756 | 4,065,615 | 3,386,828 | 1,037,865
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 | (78,149) | 2,471,791 | 623,944 | (1,104,039) | 3,211,618
PEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 0 | 0
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 | (602,821) | 654,697 | 291,401 | (613,459) | 668,945
PEO | Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 0 | 0
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 | 0 | 0 | 0 | 0 | 0
Non-PEO NEO | Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 0 | 0
Non-PEO NEO | Pension Adjustments Service Cost |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 0 | 0
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 | (2,649,977) | (2,049,981) | (828,742) | (1,397,481) | (574,980)
Non-PEO NEO | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 2,791,512 | 4,406,641 | 1,284,997 | 518,090 | 2,105,598
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 | 2,896,038 | 3,403,703 | 995,383 | 1,208,949 | 795,697
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 | (20,989) | 782,571 | 199,554 | (404,586) | 1,096,223
Non-PEO NEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 0 | 0
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 | (83,537) | 220,368 | 90,060 | (286,273) | 213,678
Non-PEO NEO | Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 0 | 0
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 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToNonPeoNeoCompFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToPeoCompFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_CoSelectedMeasureAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_CoSelectedMeasureName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph iii + Details
Name: | ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph ii + Details
Name: | ecd_CompActuallyPaidVsNetIncomeTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph i + Details
Name: | ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_MeasureName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_NamedExecutiveOfficersFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iii + Details
Name: | ecd_NonPeoNeoAvgCompActuallyPaidAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph ii + Details
Name: | ecd_NonPeoNeoAvgTotalCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_PeerGroupIssuersFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_PeerGroupTotalShareholderRtnAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iii + Details
Name: | ecd_PeoActuallyPaidCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_PeoName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph ii + Details
Name: | ecd_PeoTotalCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 1 + Details
Name: | ecd_PvpTable
Namespace Prefix: | ecd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 1 + Details
Name: | ecd_PvpTableTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 6 + Details
Name: | ecd_TabularListTableTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_TotalShareholderRtnAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph iv + Details
Name: | ecd_TotalShareholderRtnVsPeerGroupTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 19: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 34: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 45: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details
Name: | us-gaap_NetIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ecd_MeasureAxis=1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_ExecutiveCategoryAxis=ecd_PeoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_PnsnAdjsSvcCstMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_ExecutiveCategoryAxis=ecd_NonPeoNeoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |