Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2018

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

Intangible assets comprise:

	June 30, 2018		June 30, 2017
	(in thousands)
Indefinite lives:
Trademarks	$	38	$	38
Total intangible assets	$	38	$	38