WARRANTY (Tables)

6 Months Ended

Dec. 31, 2019

Product Warranties Disclosures [Abstract]

Schedule of accrual warranty costs

Information regarding the accrual for warranty costs for the three and six months ended December 31, 2019 and 2018 are as follows (in thousands):

	As of and for the Three Months Ended December 31,
	2019			2018
Beginning balance	$	126		$	95
Accruals during the period		28			25
Changes in estimates of prior period warranty accruals		16			(9	)
Warranty amortization		(29	)		(12	)
Ending balance	$	141		$	99

	As of and for the Six Months Ended December 31,
	2019			2018
Beginning balance	$	136		$	107
Accruals during the period		53			54
Changes in estimates of prior period warranty accruals		3			(24	)
Warranty amortization		(51	)		(38	)
Ending balance	$	141		$	99