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Goodwill
12 Months Ended
Mar. 31, 2021
Goodwill [Abstract]  
Goodwill Goodwill
The following summarizes the changes in the carrying amount of goodwill for the years ended March 31, 2021 and 2020:
 20212020
Balance at beginning of year:  
Goodwill$7,450,422 7,114,094 
Accumulated goodwill impairment losses(79,631)(79,631)
Goodwill, net$7,370,791 7,034,463 
Goodwill acquired during the year$ 336,328 
Impairment losses — 
Balance at end of year:  
Goodwill$7,450,422 7,450,422 
Accumulated goodwill impairment losses(79,631)(79,631)
Goodwill, net$7,370,791 7,370,791 

The Company performed an annual impairment test during the fourth quarters of fiscal 2021 and 2020 and determined none of its recorded goodwill was impaired.