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DEFERRED COMPENSATION ARRANGEMENTS	12 Months Ended
DEFERRED COMPENSATION ARRANGEMENTS	Dec. 31, 2019
DEFERRED COMPENSATION ARRANGEMENTS
DEFERRED COMPENSATION ARRANGEMENTS	12. DEFERRED COMPENSATION ARRANGEMENTS The Company has deferred compensation arrangements with certain key members of management. These arrangements provide the Board and its committees with another mechanism to provide pay for performance based incentive compensation to certain executive participants. It also allows for the participants to make certain deferrals into the plan. The amount of the liability is comprised of liabilities from previous contributions. Amounts accrued relating to previous periods are $4,695 and $3,967 as of December 31, 2019 and 2018, respectively, and are included in other long-term liabilities in the consolidated balance sheets.