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