Note 18 - Major Customers

3 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

1

8

. MAJOR CUSTOMERS

For the

three

months ended

December 31, 2018,

revenues from

one

customer accounted for

60%

of total revenues with

no

other single customer accounting for more than

10%

of revenues. At

December 31, 2018,

accounts receivable from

one

customer accounted for

64%

of total accounts receivable, with

no

other single customer accounting for more than

10%

of the accounts receivable balance.

For the

three

months ended

December 31, 2017,

revenues from

two

customers accounted for

31%

and

26%

of total revenues, respectively, with

no

other single customer accounting for more than

10%

of revenues. At

December 31, 2017,

accounts receivable from

one

customer accounted for

42%

of total accounts receivable, with

no

other single customer accounting for more than

10%

of the accounts receivable balance.

The following table summarizes revenues by geographic region. Revenues are attributed to countries based on customer’s delivery location.

	Three months ended December 31,
	2018		2017
Americas	$	8,721,320	$	6,053,038
Asia Pacific		639,056		1,021,906
Europe, Middle East and Africa		817,183		553,623
Total Revenues	$	10,177,559	$	7,628,567