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Retirement Plans | 3 Months Ended
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Mar. 31, 2023
Retirement Plans |
Retirement Plans | Note 11 — Retirement Plans ​ The Company sponsors an employees’ savings plan under the provisions of the Internal Revenue Code Section 401(k). Electing employees are eligible to participate in the employees’ savings plan after attaining age 21. Plan participants elect to contribute portions of their annual base compensation as a before tax contribution. Employer contributions may be made from current or accumulated net profits. Participants may elect to contribute 1% to 50% of annual base compensation as a before tax contribution. Employees participating in the plan received a 100% match of their 401(k) plan contribution from the Company, up to 4% of their salary. We expensed $4.5 million for the three months ended March 31, 2023 and $4.0 million for the three months ended March 31, 2022 related to the Company’s savings plan. ​ Employees can enter the savings plan on or after the first day of each month. The employee may enter into a salary deferral agreement at any time to select an alternative deferral amount or to elect not to defer in the plan. If the employee does not elect an investment allocation, the plan administrator will select a retirement-based portfolio according to the employee’s number of years until normal retirement age. The plan’s investment valuations are generally provided on a daily basis.

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