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Loss Per Share (Narrative) (Details) - shares
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Earnings Per Share [Abstract]        
Anti-dilutive common shares excluded from computation of earnings per share amount 1,759,997 1,329,429 1,727,421 1,531,864