Quarterly report pursuant to Section 13 or 15(d)

Assets and Liabilities Held-For-Sale. (Details)

v3.21.2
Assets and Liabilities Held-For-Sale. (Details) - USD ($)
 3 Months Ended 6 Months Ended
May 14, 2021
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2020
Mar. 31, 2020
Jun. 30, 2021
Jun. 30, 2020
Assets and Liabilities Held-For-Sale. (Details) [Line Items]              
Impairment charge           $ 1,200,000  
Sale of Madera facility total consideration $ 28,300,000            
Cash 19,500,000            
Assumption of liabilities 8,800,000            
Net loss $ 100,000 $ 8,390,000 $ 4,678,000 $ 14,854,000 $ (27,156,000) 13,068,000 $ (12,302,000)
Cash proceeds   1,900,000          
Pre-tax loss   8,390,000   14,854,000   13,068,000 (12,302,000)
Stockton [Member]              
Assets and Liabilities Held-For-Sale. (Details) [Line Items]              
Net loss   400,000   500,000   600,000 22,400,000
Pre-tax loss   1,400,000   1,200,000   2,200,000 3,500,000
Madera [Member]              
Assets and Liabilities Held-For-Sale. (Details) [Line Items]              
Net loss   100,000   1,000,000.0   100,000 22,500,000
Pre-tax loss   $ 200,000   $ 1,800,000   $ 1,800,000 $ 3,600,000