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Net Income Per Share (Tables)
3 Months Ended
Mar. 31, 2022
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] The following table presents the calculation of net earnings per common share (“EPS”) — basic and diluted (in thousands, except per share data): 
 Three months ended
March 31,
 20222021
Net (loss) income$(38,068)$23,731 
Weighted-average number of common shares outstanding (basic)23,646 21,149 
Dilutive securities(1)
— 546 
Weighted-average common and common equivalent shares outstanding (diluted)23,646 21,695 
EPS — basic$(1.61)$1.12 
EPS — diluted$(1.61)$1.09 
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(1)    No dilutive effect for the three months ended March 31, 2022; therefore, zero incremental shares included for the period.