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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Dec. 31, 2020
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES  
Schedule of useful lives of property and equipment

Land improvements

    

15

-

40

years

Buildings

 

30

-

40

years

Building improvements

 

5

-

40

years

Furniture

 

5

-

10

years

Equipment

 

3

-

20

years

Schedule of reconciliation of number of shares (denominator) used in basic and diluted earnings per share computations

The following is a reconciliation of the number of shares (denominator) used in the basic and diluted earnings per share computations (in thousands, except per share data):

Years ended December 31, 

2020

2019

2018

    

    

Per Share

    

    

Per Share

    

    

Per Share

 

Shares

Amount

Shares

Amount

Shares

Amount

Basic

 

18,218

 

$

1.30

 

18,025

 

$

1.77

 

17,846

 

$

1.91

Effect of dilutive stock options

 

659

 

(0.05)

 

659

 

(0.07)

 

728

 

(0.08)

Diluted

 

18,877

 

$

1.25

 

18,684

 

$

1.70

 

18,574

 

$

1.83

Schedule of antidilutive options

Years ended December 31, 

    

2020

    

2019

    

2018

 

Options to purchase shares of common stock

 

1,086,244

843,980

697,968

Weighted Average Proceeds per Share

 

$

43.09

-

$

85.68

$

44.55

-

$

59.07

$

39.82

-

$

47.81

Expiration dates (month/year)

 

11/27-12/30

11/27-12/29

11/27-12/28