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Retirement Plan	12 Months Ended
Retirement Plan	Dec. 31, 2019
Retirement Plan [Abstract]
Retirement Plan	12.RETIREMENT PLAN The Company has a defined contribution profit sharing 401(k) plan covering substantially all of its employees. The plan is subject to the provisions of the Employee Retirement Income Security Act of 1974 (ERISA). Contributions to the plan approximated $0.5 million, $0.4 million and $0.4 million in 2019, 2018 and 2017.