Employee Benefit Plans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
401(k) Employee Savings and Profit Sharing Plan [Member]
Defined Contribution Plan [Abstract]
Company's contribution to the plan	$ 3,213	$ 3,486	$ 2,797