Shareholders' Equity (Tables)

6 Months Ended

Dec. 31, 2021

Non-employee Consultants [Member] | Stock Option [Member]

Stockholders' Equity [Abstract]

Schedule of options to non-employee consultants

	Six months ended December 31, 2021
	Number			Weighted Average Exercise  Price		Weighted  Average Remaining Contractual Terms (in years)		Aggregate Intrinsic Value Price
Options outstanding at the beginning of the period		39,836		$	-		6.99	$	158
Options granted		40,000		$	2.33
Options forfeited		(1,291	)	$	-
Options outstanding at the end of the period		78,545		$	1.19		8.33	$	56
Options exercisable at the end of the period		36,045		$	-		6.68	$	53
Options unvested		42,500		$	2.19
Options vested and expected to vest		78,545		$	1.19		8.33	$	56

Employees and Directors [Member] | RSUs [Member]

Stockholders' Equity [Abstract]

Schedule of activity related to RSUs granted

	Six months ended December 31,
	2021			2020
	Number
Unvested at the beginning of the period		2,404,415			415,194
Granted		75,000			2,600,120
Forfeited		(32,480	)		(5,649	)
Vested		(233,570	)		(161,268	)
Unvested at the end of the period		2,213,365			2,848,397
Expected to vest after the end of the period		2,172,615			2,800,315

Schedule of compensation expenses

	Six months ended December 31,				Three months ended December 31,
	2021		2020		2021		2020
Research and development expenses	$	418	$	564	$	209	$	472
General and administrative expenses		4,494		4,168		1,587		3,346
	$	4,912	$	4,732	$	1,796	$	3,818

Consultants [Member] | RSUs [Member]

Stockholders' Equity [Abstract]

Schedule of compensation expenses

	Six months ended December 31,				Three months ended December 31,
	2021		2020		2021		2020
Research and development expenses	$	45	$	68	$	13	$	(35	)
General and administrative expenses		94		51		56		35
	$	139	$	119	$	69	$	-

Schedule of unvested RSUs granted

	Six months ended December 31,
	2021			2020
	Number
Unvested at the beginning of the period		76,249			6,250
Granted		-			110,000
Forfeited		-			(25,000	)
Vested		(33,750	)		(1,250	)
Unvested at the end of the period		42,499			90,000