SELECTED QUARTERLY FINANCIAL DATA (Tables)

12 Months Ended

Jun. 02, 2018

Quarterly Financial Information Disclosure [Abstract]

Schedule of quarterly financial information

Description	First Quarter			Second Quarter			Third Quarter			Fourth Quarter
Fiscal 2018
Net sales	$	36,995		$	39,082		$	41,645		$	45,490
Gross profit		12,148			13,374			14,067			15,493
(Loss) income from continuing operations		(112	)		172			527			1,739
Income from discontinued operations		—			1,496			—			—
Net (loss) income		(112	)		1,668			527			1,739
(Loss) income from continuing operations
Common stock - basic	$	(0.01	)	$	0.01		$	0.04		$	0.14
Class B common stock - basic	$	(0.01	)	$	0.01		$	0.04		$	0.12
Common stock - diluted	$	(0.01	)	$	0.01		$	0.04		$	0.14
Class B common stock - diluted	$	(0.01	)	$	0.01		$	0.04		$	0.12
Income from discontinued operations
Common stock - basic	$	0.00		$	0.12		$	0.00		$	0.00
Class B common stock - basic	$	0.00		$	0.11		$	0.00		$	0.00
Common stock - diluted	$	0.00		$	0.12		$	0.00		$	0.00
Class B common stock - diluted	$	0.00		$	0.11		$	0.00		$	0.00
Net (loss) income
Common stock - basic	$	(0.01	)	$	0.13		$	0.04		$	0.14
Class B common stock - basic	$	(0.01	)	$	0.12		$	0.04		$	0.12
Common stock - diluted	$	(0.01	)	$	0.13		$	0.04		$	0.14
Class B common stock - diluted	$	(0.01	)	$	0.12		$	0.04		$	0.12
Fiscal 2017
Net sales	$	33,373		$	33,827		$	32,313		$	37,359
Gross profit		10,240			10,964			10,692			11,987
Loss from continuing operations		(2,850	)		(2,522	)		(1,431	)		(125	)
Net loss		(2,850	)		(2,522	)		(1,431	)		(125	)
Net loss
Common stock - basic	$	(0.23	)	$	(0.20	)	$	(0.11	)	$	(0.01	)
Class B common stock - basic	$	(0.20	)	$	(0.18	)	$	(0.10	)	$	(0.01	)
Common stock - diluted	$	(0.23	)	$	(0.20	)	$	(0.11	)	$	(0.01	)
Class B common stock - diluted	$	(0.20	)	$	(0.18	)	$	(0.10	)	$	(0.01