| Document and Entity Information | 12 Months Ended |
| Dec. 31, 2023 | |
| Cover [Abstract] | |
| Document Type | PRE 14A |
| Entity Registrant Name | Teradyne, Inc. |
| Entity Central Index Key | 0000097210 |
| Amendment Flag | false |
| Pay vs Performance Disclosure | 11 Months Ended | 12 Months Ended | 109 Months Ended | |||
| Dec. 31, 2023 | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($) | Feb. 01, 2023 | |
| Pay vs Performance Disclosure | ||||||
| Pay vs Performance Disclosure, Table | Pay ver sus 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 have provided the following disclosure regarding executive compensation for our principal executive officers (“PEOs”) and Non-PEO NEOs and Company performance for the fiscal years listed below. Pay versus Performance Table Year Summary Compensation Table Total for PEO 1¹ Compensation Actually Paid to PEO 1¹˒²˒³ Summary Compensation Table Total for PEO 2 1 ($) Compensation Actually Paid to PEO 2 1,2,3 ($) 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 $100 Investment based on: 4 Net Income PBIT⁵ Total Shareholder Return Peer Group Total Shareholder Return ($ Millions) (a) (b) (c) (b) (c) (d) (e) (f) (g) (h) (i) 2023 6,258,433 3,226,601 10,110,437 10,526,155 3,180,514 3,464,712 161.87 256.87 448.8 20.00 % 2022 10,601,249 - 16,408,806 — — 2,665,821 - 1,673,638 129.7 157.85 715.5 28.00 % 2021 10,954,713 37,477,207 — — 2,495,173 6,687,782 241.76 246.07 1,014.60 33.00 % 2020 10,366,962 38,723,342 — — 2,200,641 6,002,932 176.71 161.36 784.1 30.00 % (1) Mark E. Jagiela was our PEO from 2014 to February 1, 2023. Gregory S. Smith has been our PEO since February 1, 2023. The individuals comprising the Non-PEO NEOs for each year presented are listed below. 2020 2021 2022 2023 Gregory S. Smith Gregory S. Smith Gregory S. Smith Sanjay Mehta Sanjay Mehta Sanjay Mehta Sanjay Mehta Charles J. Gray Charles J. Gray Charles J. Gray Charles J. Gray Richard J. Burns Richard J. Burns Bradford B. Robbins Richard J. Burns Ujjwal Kumar 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 for 2023 reflects the exclusions and inclusions of certain amounts for the PEOs 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 Mark E. Jagiela Exclusion of Change in Pension Value for Mark E. Jagiela Exclusion of Stock Awards and Option Awards for Mark E. Jagiela Inclusion of Pension Service Cost for Mark E. Jagiela Inclusion of Equity Values for Mark E. Jagiela Compensation Actually Paid to Mark E. Jagiela 2023 6,258,433 - 24,482 - 5,799,284 0 2,791,934 3,226,601 Year Summary Compensation Table Total for Gregory S. Smith Exclusion of Change in Pension Value for Gregory S. Smith Exclusion of Stock Awards and Option Awards for Gregory S. Smith Inclusion of Pension Service Cost for Gregory S. Smith Inclusion of Equity Values for Gregory S. Smith Compensation Actually Paid to Gregory S. Smith 2023 10,110,437 0 - 8,195,299 0 8,611,017 10,526,155 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 2023 3,180,514 0 - 2,305,066 0 2,589,264 3,464,712 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 Mark E. Jagiela Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Mark E. Jagiela Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Mark E. Jagiela Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Mark E. Jagiela ($) Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Mark E. Jagiela ($) Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Mark E. Jagiela ($) Total - Inclusion of Equity Values for Mark E. Jagiela ($) 2023 0 421,858 - 2,370,076 - - 2,791,934 Year Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Gregory S. Smith ($) Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Gregory S. Smith ($) Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Gregory S. Smith ($) Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Gregory S. Smith ($) Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Gregory S. Smith ($) Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Gregory S. Smith ($) Total - Inclusion of Equity Values for Gregory S. Smith ($) 2023 8,298,935 68,766 - 243,316 - - 8,611,017 Year Average Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Non-PEO NEOs ($) 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 ($) Total - Average Inclusion of Equity Values for Non-PEO NEOs ($) 2023 2,302,951 56,262 - 230,050 - - 2,589,263 4. The Peer Group TSR set forth in this table utilizes the Morningstar Global Semiconductor Equipment and Materials GR USD Industry Group (“Morningstar Global Semiconductor Equipment and Materials Index”), 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, 2023. 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 Morningstar Global Semiconductor Equipment and Materials Index, respectively. Historical stock performance is not necessarily indicative of future stock performance. 5. We determined PBIT to be the most important financial performance measure used to link Company performance to Compensation Actually Paid to our PEOs and Non-PEO NEOs in 2023. PBIT is a non-GAAP financial measure. See Appendix A of this proxy statement for additional on PBIT and the reconciliation of this measure to the most directly comparable GAAP financial measures. | |||||
| Named Executive Officers, Footnote | (1) Mark E. Jagiela was our PEO from 2014 to February 1, 2023. Gregory S. Smith has been our PEO since February 1, 2023. The individuals comprising the Non-PEO NEOs for each year presented are listed below. 2020 2021 2022 2023 Gregory S. Smith Gregory S. Smith Gregory S. Smith Sanjay Mehta Sanjay Mehta Sanjay Mehta Sanjay Mehta Charles J. Gray Charles J. Gray Charles J. Gray Charles J. Gray Richard J. Burns Richard J. Burns Bradford B. Robbins Richard J. Burns Ujjwal Kumar | |||||
| Peer Group Issuers, Footnote | 4. The Peer Group TSR set forth in this table utilizes the Morningstar Global Semiconductor Equipment and Materials GR USD Industry Group (“Morningstar Global Semiconductor Equipment and Materials Index”), 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, 2023. 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 Morningstar Global Semiconductor Equipment and Materials Index, respectively. Historical stock performance is not necessarily indicative of future stock performance. | |||||
| Adjustment To PEO Compensation, Footnote | 3. Compensation Actually Paid for 2023 reflects the exclusions and inclusions of certain amounts for the PEOs 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 Mark E. Jagiela Exclusion of Change in Pension Value for Mark E. Jagiela Exclusion of Stock Awards and Option Awards for Mark E. Jagiela Inclusion of Pension Service Cost for Mark E. Jagiela Inclusion of Equity Values for Mark E. Jagiela Compensation Actually Paid to Mark E. Jagiela 2023 6,258,433 - 24,482 - 5,799,284 0 2,791,934 3,226,601 Year Summary Compensation Table Total for Gregory S. Smith Exclusion of Change in Pension Value for Gregory S. Smith Exclusion of Stock Awards and Option Awards for Gregory S. Smith Inclusion of Pension Service Cost for Gregory S. Smith Inclusion of Equity Values for Gregory S. Smith Compensation Actually Paid to Gregory S. Smith 2023 10,110,437 0 - 8,195,299 0 8,611,017 10,526,155 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 2023 3,180,514 0 - 2,305,066 0 2,589,264 3,464,712 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 Mark E. Jagiela Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Mark E. Jagiela Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Mark E. Jagiela Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Mark E. Jagiela ($) Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Mark E. Jagiela ($) Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Mark E. Jagiela ($) Total - Inclusion of Equity Values for Mark E. Jagiela ($) 2023 0 421,858 - 2,370,076 - - 2,791,934 Year Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Gregory S. Smith ($) Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Gregory S. Smith ($) Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Gregory S. Smith ($) Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Gregory S. Smith ($) Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Gregory S. Smith ($) Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Gregory S. Smith ($) Total - Inclusion of Equity Values for Gregory S. Smith ($) 2023 8,298,935 68,766 - 243,316 - - 8,611,017 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 ($) 2023 2,302,951 56,262 - 230,050 - - 2,589,263 | |||||
| Non-PEO NEO Average Total Compensation Amount | $ 3,180,514 | $ 2,665,821 | $ 2,495,173 | $ 2,200,641 | ||
| Non-PEO NEO Average Compensation Actually Paid Amount | $ 3,464,712 | (1,673,638) | 6,687,782 | 6,002,932 | ||
| Adjustment to Non-PEO NEO Compensation Footnote | 3. Compensation Actually Paid for 2023 reflects the exclusions and inclusions of certain amounts for the PEOs 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 Mark E. Jagiela Exclusion of Change in Pension Value for Mark E. Jagiela Exclusion of Stock Awards and Option Awards for Mark E. Jagiela Inclusion of Pension Service Cost for Mark E. Jagiela Inclusion of Equity Values for Mark E. Jagiela Compensation Actually Paid to Mark E. Jagiela 2023 6,258,433 - 24,482 - 5,799,284 0 2,791,934 3,226,601 Year Summary Compensation Table Total for Gregory S. Smith Exclusion of Change in Pension Value for Gregory S. Smith Exclusion of Stock Awards and Option Awards for Gregory S. Smith Inclusion of Pension Service Cost for Gregory S. Smith Inclusion of Equity Values for Gregory S. Smith Compensation Actually Paid to Gregory S. Smith 2023 10,110,437 0 - 8,195,299 0 8,611,017 10,526,155 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 2023 3,180,514 0 - 2,305,066 0 2,589,264 3,464,712 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 Mark E. Jagiela Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Mark E. Jagiela Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Mark E. Jagiela Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Mark E. Jagiela ($) Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Mark E. Jagiela ($) Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Mark E. Jagiela ($) Total - Inclusion of Equity Values for Mark E. Jagiela ($) 2023 0 421,858 - 2,370,076 - - 2,791,934 Year Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Gregory S. Smith ($) Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards for Gregory S. Smith ($) Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year for Gregory S. Smith ($) Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year for Gregory S. Smith ($) Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year for Gregory S. Smith ($) Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included for Gregory S. Smith ($) Total - Inclusion of Equity Values for Gregory S. Smith ($) 2023 8,298,935 68,766 - 243,316 - - 8,611,017 Year Average Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year for Non-PEO NEOs ($) 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 ($) Total - Average Inclusion of Equity Values for Non-PEO NEOs ($) 2023 2,302,951 56,262 - 230,050 - - 2,589,263 | |||||
| Compensation Actually Paid vs. Total Shareholder Return | Relationship Between PEO and Non-PEO NEO Compensation Actually Paid and Company and Peer Group Total Shareholder Return (“TSR”) The following chart sets forth the relationship between Compensation Actually Paid to our PEOs, the average of Compensation Actually Paid to our Non-PEO NEOs, and the Company’s cumulative TSR and the Peer Group’s 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 PEOs, 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 PEOs and Non-PEO NEO Compensation Actually Paid and PBIT The following chart sets forth the relationship between Compensation Actually Paid to our PEOs, the average of Compensation Actually Paid to our Non-PEO NEOs, and our PBIT during the four most recently completed fiscal years. | |||||
| Total Shareholder Return Vs Peer Group | Relationship Between PEO and Non-PEO NEO Compensation Actually Paid and Company and Peer Group Total Shareholder Return (“TSR”) The following chart sets forth the relationship between Compensation Actually Paid to our PEOs, the average of Compensation Actually Paid to our Non-PEO NEOs, and the Company’s cumulative TSR and the Peer Group’s TSR over the four most recently completed fiscal years. | |||||
| Tabular List, Table | Tabular List of Most Important Financial Performance Measures The following tabular list presents the financial performance measures that the Company considers to have been the most important in linking Compensation Actually Paid to our PEOs and other Non-PEO NEOs for 2023 to Company performance. The measures in this list are not ranked. Annual PBIT (component of NEO variable compensation) Two-year rolling revenue growth rate (component of NEO variable compensation) Three-year cumulative PBIT (component of NEO performance-based RSU awards) Three-year TSR (component of NEO performance-based RSU awards) | |||||
| Total Shareholder Return Amount | $ 161.87 | 129.7 | 241.76 | 176.71 | ||
| Peer Group Total Shareholder Return Amount | 256.87 | 157.85 | 246.07 | 161.36 | ||
| Net Income (Loss) | $ 448,800,000 | $ 715,500,000 | $ 1,014,600,000 | $ 784,100,000 | ||
| Company Selected Measure Amount | 0.20 | 0.28 | 0.33 | 0.30 | ||
| PEO Name | Gregory S. Smith | Mark E. Jagiela | ||||
| Additional 402(v) Disclosure | 2. The amounts shown for Compensation Actually Paid have been calculated in accordance with Item 402(v) of Regulation S-K and do not reflect compensation actually earned, realized, or received by the Company’s NEOs. These amounts reflect the Summary Compensation Table Total with certain adjustments as described in footnote 3 below. | |||||
| Measure:: 1 | ||||||
| Pay vs Performance Disclosure | ||||||
| Name | Annual PBIT (component of NEO variable compensation) | |||||
| Measure:: 2 | ||||||
| Pay vs Performance Disclosure | ||||||
| Name | Two-year rolling revenue growth rate (component of NEO variable compensation) | |||||
| Measure:: 3 | ||||||
| Pay vs Performance Disclosure | ||||||
| Name | Three-year cumulative PBIT (component of NEO performance-based RSU awards) | |||||
| Measure:: 4 | ||||||
| Pay vs Performance Disclosure | ||||||
| Name | Three-year TSR (component of NEO performance-based RSU awards) | |||||
| Mark E. Jagiela | ||||||
| Pay vs Performance Disclosure | ||||||
| PEO Total Compensation Amount | $ 6,258,433 | $ 10,601,249 | $ 10,954,713 | $ 10,366,962 | ||
| PEO Actually Paid Compensation Amount | 3,226,601 | (16,408,806) | 37,477,207 | 38,723,342 | ||
| Adjustment to Compensation, Amount | 2,791,934 | |||||
| Mark E. Jagiela | Exclusion of Change in Pension Value | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | (24,482) | |||||
| Mark E. Jagiela | Exclusion of Stock Awards and Option Awards | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | (5,799,284) | |||||
| Mark E. Jagiela | Inclusion of Pension Service Cost | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| Gregory S. Smith | ||||||
| Pay vs Performance Disclosure | ||||||
| PEO Total Compensation Amount | 10,110,437 | 0 | 0 | 0 | ||
| PEO Actually Paid Compensation Amount | 10,526,155 | $ 0 | $ 0 | $ 0 | ||
| Adjustment to Compensation, Amount | 8,611,017 | |||||
| Gregory S. Smith | Exclusion of Change in Pension Value | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| Gregory S. Smith | Exclusion of Stock Awards and Option Awards | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | (8,195,299) | |||||
| Gregory S. Smith | Inclusion of Pension Service Cost | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Mark E. Jagiela | Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Mark E. Jagiela | Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 421,858 | |||||
| PEO | Mark E. Jagiela | Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Mark E. Jagiela | Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 2,370,076 | |||||
| PEO | Mark E. Jagiela | Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Mark E. Jagiela | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Mark E. Jagiela | Total - Inclusion of Equity Values | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 2,791,934 | |||||
| PEO | Gregory S. Smith | Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 8,298,935 | |||||
| PEO | Gregory S. Smith | Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 68,766 | |||||
| PEO | Gregory S. Smith | Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Gregory S. Smith | Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 243,316 | |||||
| PEO | Gregory S. Smith | Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Gregory S. Smith | Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| PEO | Gregory S. Smith | Total - Inclusion of Equity Values | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 8,611,017 | |||||
| Non-PEO NEO | Average Exclusion of Change in Pension Value | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| Non-PEO NEO | Average Exclusion of Stock Awards and Option Awards | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | (2,305,066) | |||||
| Non-PEO NEO | Average Inclusion of Pension Service Cost | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| Non-PEO NEO | Average Inclusion of Equity Values | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 2,589,264 | |||||
| Non-PEO NEO | Average Year-End Fair Value of Equity Awards Granted During Year That Remained Unvested as of Last Day of Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 2,302,951 | |||||
| Non-PEO NEO | Average Change in Fair Value from Last Day of Prior Year to Last Day of Year of Unvested Equity Awards | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 56,262 | |||||
| Non-PEO NEO | Average Vesting-Date Fair Value of Equity Awards Granted During Year that Vested During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| Non-PEO NEO | Average Change in Fair Value from Last Day of Prior Year to Vesting Date of Unvested Equity Awards that Vested During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 230,050 | |||||
| Non-PEO NEO | Average Fair Value at Last Day of Prior Year of Equity Awards Forfeited During Year | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| Non-PEO NEO | Average Value of Dividends or Other Earnings Paid on Equity Awards Not Otherwise Included | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | 0 | |||||
| Non-PEO NEO | Total - Average Inclusion of Equity Values | ||||||
| Pay vs Performance Disclosure | ||||||
| Adjustment to Compensation, Amount | $ 2,589,263 | |||||
