Marketable Securities (Tables)

3 Months Ended

Sep. 30, 2021

Marketable Securities

Schedule of net gains and losses of marketable securities

	September 30, 2021
Net gains recognized during the period on marketable securities	$	—
Less: Net gains recognized during the year on marketable securities sold during the period		—
Unrealized (losses) gains recognized during the reporting year on marketable securities still held at the reporting date		3
	$	3

Schedule of fair value of marketable securities

	September 30, 2021						June 30, 2021
					Unrealized						Unrealized
	Cost		Fair Value		Gain (Loss)		Cost		Fair Value		Gain (Loss)
Marketable Securities	$	5,441	$	5,435	$	(6)	$	5,422	$	5,413	$	(9)