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Pay vs Performance Disclosure - USD ($) | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Pay vs Performance Disclosure |  |  |  |  |
Pay vs Performance Disclosure, Table |
Year | ​ | ​ | Summary Compensation Table Total for PEO 1 ($) | ​ | ​ | Compensation Actually Paid to PEO 1,2,3 ($) | ​ | ​ | Average Summary Compensation Table Total for Non-PEO NEOs 1 ($) | ​ | ​ | Average Compensation Actually Paid to Non-PEO NEOs 1,2,3 ($) | ​ | ​ | Value of Initial Fixed $100 Investment based on:4 | ​ | ​ | Net Income 5 ($ Millions) | ​ | ​ | Adjusted EBITDA 6 ($ Millions) | ​
​ | TSR ($) | ​ | ​ | Peer Group TSR ($) | ​
2024 | ​ | ​ | ​ | ​ | 14,797,899 | ​ | ​ | ​ | ​ | ​ | 13,122,570 | ​ | ​ | ​ | ​ | ​ | 6,559,117 | ​ | ​ | ​ | ​ | ​ | 6,944,842 | ​ | ​ | ​ | ​ | ​ | 181.88 | ​ | ​ | ​ | ​ | ​ | 117.82 | ​ | ​ | ​ | ​ | ​ | 607 | ​ | ​ | ​ | ​ | ​ | 1,836 | ​ | ​
2023 | ​ | ​ | ​ | ​ | 13,049,808 | ​ | ​ | ​ | ​ | ​ | 32,135,116 | ​ | ​ | ​ | ​ | ​ | 6,197,654 | ​ | ​ | ​ | ​ | ​ | 8,375,169 | ​ | ​ | ​ | ​ | ​ | 176.48 | ​ | ​ | ​ | ​ | ​ | 97.78 | ​ | ​ | ​ | ​ | ​ | 552 | ​ | ​ | ​ | ​ | ​ | 1,694 | ​ | ​
2022 | ​ | ​ | ​ | ​ | 37,245,853 | ​ | ​ | ​ | ​ | ​ | (19,023,223) | ​ | ​ | ​ | ​ | ​ | 3,705,930 | ​ | ​ | ​ | ​ | ​ | (4,976,312) | ​ | ​ | ​ | ​ | ​ | 138.71 | ​ | ​ | ​ | ​ | ​ | 96.11 | ​ | ​ | ​ | ​ | ​ | 700 | ​ | ​ | ​ | ​ | ​ | 1,722 | ​ | ​
2021 | ​ | ​ | ​ | ​ | 16,065,575 | ​ | ​ | ​ | ​ | ​ | 84,901,421 | ​ | ​ | ​ | ​ | ​ | 3,997,020 | ​ | ​ | ​ | ​ | ​ | 13,836,953 | ​ | ​ | ​ | ​ | ​ | 208.96 | ​ | ​ | ​ | ​ | ​ | 115.44 | ​ | ​ | ​ | ​ | ​ | 749 | ​ | ​ | ​ | ​ | ​ | 1,670 | ​ | ​
2020 | ​ | ​ | ​ | ​ | 13,701,224 | ​ | ​ | ​ | ​ | ​ | 50,134,364 | ​ | ​ | ​ | ​ | ​ | 3,470,581 | ​ | ​ | ​ | ​ | ​ | 8,371,189 | ​ | ​ | ​ | ​ | ​ | 137.62 | ​ | ​ | ​ | ​ | ​ | 88.19 | ​ | ​ | ​ | ​ | ​ | 526 | ​ | ​ | ​ | ​ | ​ | 1,495 | ​ | ​
​ 1 Mark W. Begor was our PEO for each year presented. The individuals comprising the Non-PEO NEOs for each year are listed below. ​
​ | 2020-2021 | ​ | ​ | 2022 | ​ | ​ | 2023 | ​ | ​ | 2024 | ​
​ | John W. Gamble, Jr. | ​ | ​ | John W. Gamble, Jr. | ​ | ​ | John W. Gamble, Jr. | ​ | ​ | John W. Gamble, Jr. | ​
​ | Rodolfo O. Ploder | ​ | ​ | Rodolfo O. Ploder | ​ | ​ | Rodolfo O. Ploder | ​ | ​ | Chad M. Borton | ​
​ | Sid Singh | ​ | ​ | Sid Singh | ​ | ​ | Bryson R. Koehler | ​ | ​ | Todd Horvath | ​
​ | Bryson R. Koehler | ​ | ​ | Bryson R. Koehler | ​ | ​ | Todd Horvath | ​ | ​ | Jamil Farshchi | ​
​ | ​ | ​ | ​ | John J. Kelley III | ​ | ​ | ​ | ​ | ​ | Rodolfo O. Ploder | ​
​ 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 and Option Awards column are the totals from the Stock Awards and Option Awards columns set forth in the Summary Compensation Table. Amounts in the Exclusion of Change in Pension Value column reflect the amounts attributable to the Change in Pension Value reported in the Summary Compensation Table. Amounts in the Inclusion of Pension Service Cost are based on the service cost for services rendered during the listed year. ​
Year | ​ | ​ | Summary Compensation Table Total for PEO ($) | ​ | ​ | Exclusion of Change in Pension Value for PEO ($) | ​ | ​ | Exclusion of Stock Awards and Option Awards for PEO ($) | ​ | ​ | Inclusion of Pension Service Cost for PEO ($) | ​ | ​ | Inclusion of Equity Values for PEO ($) | ​ | ​ | Compensation Actually Paid to PEO ($) | ​
2024 | ​ | ​ | ​ | ​ | 14,797,899 | ​ | ​ | ​ | ​ | ​ | — | ​ | ​ | ​ | ​ | ​ | (11,006,200) | ​ | ​ | ​ | ​ | ​ | — | ​ | ​ | ​ | ​ | ​ | 9,330,871 | ​ | ​ | ​ | ​ | ​ | 13,122,570 | ​ | ​
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 ($) | ​ | ​ | Average Compensation Actually Paid to Non-PEO NEOs ($) | ​
2024 | ​ | ​ | ​ | ​ | 6,559,117 | ​ | ​ | ​ | ​ | ​ | (9,460) | ​ | ​ | ​ | ​ | ​ | (4,890,283) | ​ | ​ | ​ | ​ | ​ | 117,960 | ​ | ​ | ​ | ​ | ​ | 5,170,656 | ​ | ​ | ​ | ​ | ​ | 6,944,842 | ​ | ​
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 PEO ($) | ​ | ​ | Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for PEO ($) | ​ | ​ | Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for PEO ($) | ​ | ​ | Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for PEO ($) | ​ | ​ | Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for PEO ($) | ​ | ​ | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for PEO ($) | ​ | ​ | Total - Inclusion of Equity Values for PEO ($) | ​
2024 | ​ | ​ | ​ | ​ | 10,356,930 | ​ | ​ | ​ | ​ | ​ | (1,470,945) | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 444,886 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 9,330,871 | ​ | ​
Year | ​ | ​ | Average Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Non-PEO NEOs ($) | ​ | ​ | 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 ($) | ​ | ​ | Total - Average Inclusion of Equity Values for Non-PEO NEOs ($) | ​
2024 | ​ | ​ | ​ | ​ | 4,977,863 | ​ | ​ | ​ | ​ | ​ | 210,382 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | (17,589) | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 5,170,656 | ​ | ​
​ 4 The Peer Group TSR set forth in this table utilizes the S&P 500 Banks Index (Industry Group), which we also utilize in the stock performance graph required by Item 201(e) of Regulation S-K included in our Annual Report for the year ended December 31, 2024. 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 S&P 500 Banks Index (Industry Group), respectively. Historical stock performance is not necessarily indicative of future stock performance. ​ 5 This column presents the Company’s consolidated net income as reported in our Form 10-K for each covered year. ​ 6 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. Adjusted EBITDA is a non-GAAP financial measure defined in Annex A to this Proxy Statement. ​ |  |  |  |
Company Selected Measure Name | Adjusted EBITDA |  |  |  |
Named Executive Officers, Footnote | 1 Mark W. Begor was our PEO for each year presented. The individuals comprising the Non-PEO NEOs for each year are listed below. ​
​ | 2020-2021 | ​ | ​ | 2022 | ​ | ​ | 2023 | ​ | ​ | 2024 | ​
​ | John W. Gamble, Jr. | ​ | ​ | John W. Gamble, Jr. | ​ | ​ | John W. Gamble, Jr. | ​ | ​ | John W. Gamble, Jr. | ​
​ | Rodolfo O. Ploder | ​ | ​ | Rodolfo O. Ploder | ​ | ​ | Rodolfo O. Ploder | ​ | ​ | Chad M. Borton | ​
​ | Sid Singh | ​ | ​ | Sid Singh | ​ | ​ | Bryson R. Koehler | ​ | ​ | Todd Horvath | ​
​ | Bryson R. Koehler | ​ | ​ | Bryson R. Koehler | ​ | ​ | Todd Horvath | ​ | ​ | Jamil Farshchi | ​
​ | ​ | ​ | ​ | John J. Kelley III | ​ | ​ | ​ | ​ | ​ | Rodolfo O. Ploder | ​
Peer Group Issuers, Footnote | 4 The Peer Group TSR set forth in this table utilizes the S&P 500 Banks Index (Industry Group), which we also utilize in the stock performance graph required by Item 201(e) of Regulation S-K included in our Annual Report for the year ended December 31, 2024. 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 S&P 500 Banks Index (Industry Group), respectively. Historical stock performance is not necessarily indicative of future stock performance. |  |  |  |
PEO Total Compensation Amount | $ 14,797,899 | $ 13,049,808 | $ 37,245,853 | $ 16,065,575 | $ 13,701,224
PEO Actually Paid Compensation Amount | $ 13,122,570 | 32,135,116 | (19,023,223) | 84,901,421 | 50,134,364
Adjustment To PEO Compensation, Footnote | 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 and Option Awards column are the totals from the Stock Awards and Option Awards columns set forth in the Summary Compensation Table. Amounts in the Exclusion of Change in Pension Value column reflect the amounts attributable to the Change in Pension Value reported in the Summary Compensation Table. Amounts in the Inclusion of Pension Service Cost are based on the service cost for services rendered during the listed year. ​
Year | ​ | ​ | Summary Compensation Table Total for PEO ($) | ​ | ​ | Exclusion of Change in Pension Value for PEO ($) | ​ | ​ | Exclusion of Stock Awards and Option Awards for PEO ($) | ​ | ​ | Inclusion of Pension Service Cost for PEO ($) | ​ | ​ | Inclusion of Equity Values for PEO ($) | ​ | ​ | Compensation Actually Paid to PEO ($) | ​
2024 | ​ | ​ | ​ | ​ | 14,797,899 | ​ | ​ | ​ | ​ | ​ | — | ​ | ​ | ​ | ​ | ​ | (11,006,200) | ​ | ​ | ​ | ​ | ​ | — | ​ | ​ | ​ | ​ | ​ | 9,330,871 | ​ | ​ | ​ | ​ | ​ | 13,122,570 | ​ | ​
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 PEO ($) | ​ | ​ | Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for PEO ($) | ​ | ​ | Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for PEO ($) | ​ | ​ | Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for PEO ($) | ​ | ​ | Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for PEO ($) | ​ | ​ | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for PEO ($) | ​ | ​ | Total - Inclusion of Equity Values for PEO ($) | ​
2024 | ​ | ​ | ​ | ​ | 10,356,930 | ​ | ​ | ​ | ​ | ​ | (1,470,945) | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 444,886 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 9,330,871 | ​ | ​
Non-PEO NEO Average Total Compensation Amount | $ 6,559,117 | 6,197,654 | 3,705,930 | 3,997,020 | 3,470,581
Non-PEO NEO Average Compensation Actually Paid Amount | $ 6,944,842 | 8,375,169 | (4,976,312) | 13,836,953 | 8,371,189
Adjustment to Non-PEO NEO Compensation Footnote | 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 and Option Awards column are the totals from the Stock Awards and Option Awards columns set forth in the Summary Compensation Table. Amounts in the Exclusion of Change in Pension Value column reflect the amounts attributable to the Change in Pension Value reported in the Summary Compensation Table. Amounts in the Inclusion of Pension Service Cost are based on the service cost for services rendered during the listed year.
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 ($) | ​ | ​ | Average Compensation Actually Paid to Non-PEO NEOs ($) | ​
2024 | ​ | ​ | ​ | ​ | 6,559,117 | ​ | ​ | ​ | ​ | ​ | (9,460) | ​ | ​ | ​ | ​ | ​ | (4,890,283) | ​ | ​ | ​ | ​ | ​ | 117,960 | ​ | ​ | ​ | ​ | ​ | 5,170,656 | ​ | ​ | ​ | ​ | ​ | 6,944,842 | ​ | ​
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 ($) | ​
2024 | ​ | ​ | ​ | ​ | 4,977,863 | ​ | ​ | ​ | ​ | ​ | 210,382 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | (17,589) | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 0 | ​ | ​ | ​ | ​ | ​ | 5,170,656 | ​ | ​
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 five most recently completed fiscal years, and the Peer Group TSR over the same period. |  |  |  |
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 other NEOs, and our Consolidated Net Income during the five 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 five most recently completed fiscal years. |  |  |  |
Total Shareholder Return Vs Peer Group | 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 five most recently completed fiscal years, and the Peer Group TSR over the same period. |  |  |  |
Tabular List, Table | Tabular List of Most Important Financial Performance Measures The following table presents the financial performance measures that the Company considers to have been the most important in linking Compensation Actually Paid to our PEO and Non-PEO NEOs for 2024 to Company performance. The measures in this table are not ranked.
​ | Adjusted EBITDA | ​
​ | Revenue | ​
​ | TSR | ​
​ | Relative TSR | ​
Total Shareholder Return Amount | $ 181.88 | 176.48 | 138.71 | 208.96 | 137.62
Peer Group Total Shareholder Return Amount | 117.82 | 97.78 | 96.11 | 115.44 | 88.19
Net Income (Loss) | $ 607,000,000 | $ 552,000,000 | $ 700,000,000 | $ 749,000,000 | $ 526,000,000
Company Selected Measure Amount | 1,836,000,000 | 1,694,000,000 | 1,722,000,000 | 1,670,000,000 | 1,495,000,000
PEO Name | Mark W. Begor | Mark W. Begor | Mark W. Begor | Mark W. Begor | Mark W. Begor
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Adjusted EBITDA |  |  |  |
Non-GAAP Measure Description | 6 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. Adjusted EBITDA is a non-GAAP financial measure defined in Annex A to this Proxy Statement. |  |  |  |
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Revenue |  |  |  |
Measure:: 3 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | TSR |  |  |  |
Measure:: 4 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Relative TSR |  |  |  |
PEO | Aggregate Pension Adjustments Service Cost |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  |  |
PEO | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 9,330,871 |  |  |  |
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 | 10,356,930 |  |  |  |
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 | (1,470,945) |  |  |  |
PEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 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 | 444,886 |  |  |  |
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 |  |  |  |
PEO | Exclusion Of Change In Pension Value [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  |  |
PEO | Exclusion of Stock Awards and Option Awards [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (11,006,200) |  |  |  |
PEO | Fair Value At Last Day Of Prior Year Of Equity Awards Forfeited During Year [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 |  |  |  |
Non-PEO NEO | Aggregate Pension Adjustments Service Cost |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 117,960 |  |  |  |
Non-PEO NEO | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 5,170,656 |  |  |  |
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 | 4,977,863 |  |  |  |
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 | 210,382 |  |  |  |
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 |  |  |  |
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 | (17,589) |  |  |  |
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 |  |  |  |
Non-PEO NEO | Exclusion Of Change In Pension Value [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (9,460) |  |  |  |
Non-PEO NEO | Exclusion of Stock Awards and Option Awards [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (4,890,283) |  |  |  |
Non-PEO NEO | Fair Value At Last Day Of Prior Year Of Equity Awards Forfeited During Year [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ 0 |  |  |  |

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