Segment Information (Tables)

9 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Summary of Revenues by Geographic Area

A summary of our revenue by geographic area is as follows:

	Three Months Ended March 31,				Nine Months Ended March 31,
	2016		2015		2016		2015
United States	$	7,863	$	9,396	$	24,593	$	28,645
Canada		1,203		1,544		4,774		3,485
Total North America		9,066		10,940		29,367		32,130
Japan		4,462		4,622		8,597		9,887
Other Asia-Pacific		643		285		1,334		1,230
Total Asia-Pacific		5,105		4,907		9,931		11,117
Europe		1,282		1,260		4,396		7,390
South America		3		3		12		9
Total revenue	$	15,456	$	17,110	$	43,706	$	50,646