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Earnings (Loss) Per Share
 12 Months Ended
Dec. 31, 2021
Earnings Per Share [Abstract]  
Earnings (loss) per Share Earnings (Loss) Per Share
The following table shows the computation of the numerator and the denominator used to calculate diluted earnings (loss) per share for the years ended December 31:
202120202019
Numerator:
Net income (loss) from continuing operations$(5,597,121)$(6,625,779)$(9,211,688)
Discontinued operations1,994,322 3,206,875 5,665,177 
Net income (loss)(3,602,799)(3,418,904)(3,546,511)
Net loss at subsidiary attributable to noncontrolling interests95,212 79,496 8,752 
Net income (loss) attributable to common shareholders$(3,507,587)$(3,339,408)$(3,537,759)
Denominator:
Weighted-average shares outstanding – basic14,904,834 15,162,184 15,396,098 
Dilutive effect of restricted stock and stock options— — — 
Weighted-average shares outstanding – diluted14,904,834 15,162,184 15,396,098 
The Company's anti-dilutive restricted shares and stock options outstanding were as follows for the years ended December 31:
202120202019
Anti-dilutive shares and options183,300 197,610 4,000