Note 3 - Revenue From Contracts With Customers (Tables)

3 Months Ended

Sep. 30, 2019

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended
	09/30/19		09/30/18
North America
United States	$	28,624	$	27,947
Canada & Mexico		2,385		2,253
		31,009		30,200
International
Brazil		12,822		12,367
United Kingdom		5,231		6,017
China		1,514		1,708
Australia & New Zealand		1,538		1,609
		21,105		21,701
Total Sales	$	52,114	$	51,901