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Earnings Per Share
3 Months Ended
Dec. 31, 2020
Earnings Per Share [Abstract]  
Earnings Per Share Earnings Per Share
 
Basic earnings per share is calculated by dividing income available to common shareholders by the weighted average number of common shares outstanding and restricted stock grants that vested or are likely to vest during the period. Diluted earnings per share is calculated by dividing income available to common shareholders by the weighted average number of basic common shares outstanding, adjusted to reflect potentially dilutive securities. Diluted earnings per share is calculated using the treasury stock method.
(in thousands)
Three Months Ended
December 31,
20202019
Numerator:
Net income$1,814 $1,551 
Denominator:
Denominator for basic net income per share - weighted-average outstanding shares12,498 12,088 
Effect of dilutive securities:
Stock options and restricted stock947 926 
Denominator for diluted net income per share - weighted-average outstanding shares13,445 13,014 
Net income per share - basic$0.15 $0.13 
Net income per share - diluted$0.13 $0.12