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OTHER EMPLOYEE BENEFITS
12 Months Ended
Dec. 31, 2019
Retirement Benefits [Abstract]  
OTHER EMPLOYEE BENEFITS OTHER EMPLOYEE BENEFITS
The Company’s 401(k) plan is a deferred salary arrangement under section 401(k) of the IRC. Under the 401(k) plan, participating U.S. employees may defer a portion of their pre-tax earnings which are eligible for a discretionary percentage match as defined in the 401(k) plan and determined by the Company’s board of directors. The Company recognized $2.6 million, $1.6 million and $1.3 million of related compensation expense for the years ended December 31, 2019, 2018 and 2017, respectively.