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Stock Compensation Plans (Textual) (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2015 | Feb. 22, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Compensation expense recognized | $ 11,000,000 | $ 9,800,000 | $ 15,800,000 |  |
Options granted (shares) |  |  |  | 325,000 |
Options outstanding, weighted average exercise price (in dollars per share) | $ 35.40 | $ 35.40 |  |  |
Options exercised, aggregate intrinsic value | $ 600,000 |  |  |  |
Options outstanding, aggregate intrinsic value | $ 500,000 |  |  |  |
Options |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Share based payment award, term | seven years |  |  |  |
Unrecognized compensation cost | $ 0 |  |  |  |
Restricted Stock Awards |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
General vesting period of options granted | 3 years |  |  |  |
Restricted Stock Awards | Year 1 |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Annual award vesting rights, percentage | 33.33% |  |  |  |
Restricted Stock Awards | Year 2 |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Annual award vesting rights, percentage | 33.33% |  |  |  |
Restricted Stock Awards | Year 3 |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Annual award vesting rights, percentage | 33.33% |  |  |  |
EPS PSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
General vesting period of options granted | 3 years |  |  |  |
EPS PSUs | Management |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Percentage of maximum amount available for issuance | 100.00% | 61.00% | 28.00% |  |
TSR PSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
General vesting period of options granted | 3 years |  |  |  |
Unrecognized compensation cost | $ 2,200,000 |  |  |  |
Unrecognized compensation cost, recognition period | 1 year 3 months 18 days |  |  |  |
Expected term (in years) | 2 years 9 months 29 days | 2 years 9 months 29 days |  |  |
Employee Stock |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Number of shares authorized to grant under LT Plan (in shares) | 230,000 |  |  |  |
Number of shares remained available (in shares) | 120,000 |  |  |  |
Expected term (in years) | 1 year | 1 year | 1 year |  |
Term of treasury issues | 1 year |  |  |  |
The 2019 LT Plan |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Number of shares authorized to grant under LT Plan (in shares) |  |  |  |  | 2,300,000
Number of shares remained available (in shares) | 200,000 |  |  |  |
The 2019 LT Plan | Options |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Term of awards | 7 years |  |  |  |
The 2019 LT Plan | Restricted Stock Awards |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Unrecognized compensation cost | $ 2,200,000 |  |  |  |
Unrecognized compensation cost, recognition period | 1 year 2 months 12 days |  |  |  |
The 2019 LT Plan | EPS PSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Unrecognized compensation cost | $ 3,400,000 |  |  |  |
Unrecognized compensation cost, recognition period | 1 year 3 months 18 days |  |  |  |
Lansing Trade Group LLC |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Compensation expense recognized | $ 1,300,000 | $ 4,300,000 | $ 9,400,000 |  |

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