Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Sep. 30, 2019	Sep. 30, 2018
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 1,132	$ 5,297
Other comprehensive income:
Foreign currency translation adjustment	31	78
Total other comprehensive income	31	78
Comprehensive income	$ 1,163	$ 5,375

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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