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Net (Loss) Income from Continuing Operations per Common Share - Reconciliation of Basic and Diluted Weighted Average Common Shares Outstanding (Details) - shares
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Schedule of reconciliation of basic and diluted weighted average common shares outstanding        
Weighted average common shares outstanding - basic (in shares) 18,706,000 18,341,000 18,574,000 18,152,000
Dilutive common shares issuable in connection with stock plans (in shares) 0 225,000 0 0
Weighted average common shares outstanding - diluted (in shares) 18,706,000 18,566,000 18,574,000 18,152,000