Note 13 - Discontinued Operations (Tables)

12 Months Ended

Dec. 28, 2019

Notes Tables

Disposal Groups, Including Discontinued Operations [Table Text Block]

	December 28,			December 29,		December 30,
	2019			2018		2017
Net sales	$	6,136		$	1,593	$	-
Operating income	$	478		$	157	$	-
Loss from impairment of FSG		(1,086	)		-		-
Loss from sale of BMS (1)		-			-		(278	)
Income (loss) before taxes		(608	)		157		(278	)
Income tax provision		89			38		-
Income (loss), net of tax	$	(697	)	$	119	$	(278	)

Fixtures Services Business FSG [Member]

Notes Tables

Disposal Groups, Including Discontinued Operations [Table Text Block]

	December 28,		December 29,
	2019		2018
Assets:
Cash	$	736	$	461
Accounts receivable, net		1,316		1,718
Inventories		1,411		1,388
Other current assets		40		174
Total current assets		3,503		3,741
Property, plant and equipment, net		33		66
Other noncurrent assets		82		13
Total assets	$	3,618	$	3,820
Liabilities:
Other accrued current liabilities	$	599	$	518
Total current liabilities		599		518
Noncurrent liabilities		24		-
Total liabilities	$	623	$	518