Employee Stock Purchase Plan (Tables)

12 Months Ended

Jun. 30, 2019

Employee Stock Purchase Plan [Abstract]

Schedule of Employee Stock Purchase Plan Activity

	Purchase Period Ended
	June 30,
	2019		2018
Non-cash stock-based compensation expense	$	10	$	10
Common shares purchased		1		5
Average purchase price per share	$	8.26	$	5.95