Income Taxes (Tables)

12 Months Ended

Jun. 30, 2017

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign

The domestic and foreign components of income before provision for income taxes are as follows:

	Year Ended June 30,
	2017		2016
United States	$	(13,179)	$	(4,970)
Foreign		1,031		264
	$	(12,148)	$	(4,706)

Schedule of Components of Income Tax Expense (Benefit)

The components of the provision for income taxes are as follows:

	Year Ended June 30,
	2017		2016
Current:
Federal	$	(739)	$	(61)
State		(236)		(30)
Foreign		(144)		(271)
Total		(1,119)		(362)
Deferred:
Federal		115		7,617
State		(115)		646
Foreign		82		130
Total		82		8,393
Total	$	(1,037)	$	8,031

Schedule of Effective Income Tax Rate Reconciliation

A reconciliation of the income tax expense computed using the federal statutory income tax rate to our provision (benefit) for income taxes is as follows:

	Year Ended June 30,
	2017		2016
Loss from continuing operations before provision (benefit) for income taxes	$	(12,148)	$	(4,706)
Benefit at federal statutory rate		(4,130)		(1,600)
Change in valuation allowance		5,500		10,497
Permanent differences		88		59
Net operating loss expiration and adjustment		(38)		63
Change in state tax rates		-		11
Change in foreign tax rates		1		1
Change in uncertainty in income taxes		(206)		23
U.S. research and development credits		(1,294)		-
Foreign rate differential		(40)		(118)
State and foreign tax expense		(388)		(150)
Other		(530)		(755)
Provision (benefit) for income taxes	$	(1,037)	$	8,031

Schedule of Deferred Tax Assets and Liabilities

As of June 30, 2017 and 2016, our deferred tax assets and liabilities were comprised of the following:

	June 30,
	2017		2016
Deferred tax assets related to:
U.S. and foreign net operating loss carryforwards	$	30,922	$	26,639
Book and tax basis differences for property and equipment		340		480
Bad debt, warranty and inventory reserves		683		732
Accrued compensation		1,363		970
Deferred revenue		60		23
U.S. credit carryforwards		2,068		608
Stock compensation		474		726
Acquired intangibles		-		11
Other		755		1,148
Deferred tax assets		36,665		31,337
Valuation allowance		(36,634)		(31,191)
Total deferred tax assets		31		146
Deferred tax liabilities related to:
Acquired intangibles		34		-
Total deferred tax liability		34		-
Deferred income taxes, net	$	(3)	$	146

Schedule of Classification for Net Deferred Tax Asset(Liability)

The net deferred tax asset (liability) was classified on our consolidated balance sheets as follows:

	June 30,
	2017		2016
Non-current deferred tax asset	$	15	$	146
Non-current deferred tax liability		(18)		-
	$	(3)	$	146

Summary Of Income Tax Contingencies

A reconciliation of the beginning and ending amount of our unrecognized tax benefits for the fiscal years ended June 30, 2017 or 2016 is as follows:

Balance at June 30, 2015	$	297
Additions based on tax positions related to the current year		-
Additions for tax positions of prior years		-
Reductions for tax positions for prior year		-
Reductions for lapse in statute of limitations		-
Settlements		-
Balance at June 30, 2016		297
Additions based on tax positions related to the current year		-
Additions for tax positions of prior years		194
Reductions for tax positions for prior year		(154)
Reductions for lapse in statute of limitations		-
Settlements		-
Balance at June 30, 2017	$	337