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(11) Employee Benefits (Details - Estimated future benefit payments) $ in Thousands	Dec. 31, 2021 USD ($)
Estimated Future Benefit Payments (In thousands)
2022	$ 904
2023	934
2024	957
2025	989
2026	1,034
Years 2027 - 2031	5,605
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year	$ 0

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