Significant Customers

12 Months Ended

Dec. 31, 2019

Significant Customers

Significant Customers

11. Significant Customers

Sales to significant customers that represented more than 10 percent of total revenues are as follows:

	Year ended December 31,
	2019			2018
Customer A		10.7	%		*

The following table summarizes the percentage of total gross accounts receivable from significant customers:

	As of December 31,
	2019			2018
Customer A		14.8	%		14.5	%
Customer B		*			11.8	%
Total		14.8	%		26.3	%

* Sales to Customer A in 2018 did not exceed 10% of the revenue.

* Accounts receivable from Customer B in 2019 did not exceed 10% of total gross accounts receivable.