DISCONTINUED OPERATIONS (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2021

Dec. 31, 2020

Discontinued Operations and Disposal Groups [Abstract]

The financial results of the discontinued operations are as follows:

The financial results of the discontinued operations are as follows:

	Three Months Ended June 30				Six Months Ended June 30
	2021		2020		2021		2020
Sales	$	—	$	—	$	—	$	3,025,000
Cost of sales		—		—		—		2,050,000
Selling, general and administrative expenses		—		—		—		500,000
Restructuring expenses		—		445,000		—		764,000
Gain on sale of assets		—		122,000		—		(2,039,000)
Operating income before income taxes		—		(567,000)		—		1,750,000
Income tax expense		—		2,000		—		5,000
Income from discontinued operations	$	—	$	(569,000)	$	—	$	1,745,000

The financial results of the discontinued operations are as follows:

	Year Ended December 31
	2020			2019
Sales	$	3,024,000		$	18,879,000
Cost of sales		2,167,000			12,965,000
Selling, general and administrative expenses		520,000			2,684,000
Restructuring expenses		960,000			—
(Gain) loss on sale of assets		(2,247,000	)		(2,990,000	)
Other income		—			—
Operating income before income taxes		1,624,000			6,220,000
Income tax expense		—			2,000
Income (loss) from discontinued operations	$	1,624,000		$	6,218,000

The assets and liabilities of this discontinued operation that are classified as held for sale are as follows:

The assets and liabilities of this discontinued operation that are classified as held for sale are as follows:

		December 31, 2020		December 31, 2019
Trade accounts receivable	$	—	$	2,235,000
Inventories		—		3,009,000
Other current assets		—		93,000
Total current assets	$	—	$	5,337,000
Property, plant, and equipment	$	—	$	883,000
Total noncurrent assets	$	—	$	883,000
Total assets held for sale	$	—	$	6,220,000
Accounts payable	$	—	$	1,111,000
Other accrued liabilities		—		82,000
Total liabilities held for sale	$	—	$	1,193,000