Marketable Securities: Estimated fair value of marketable securities aggregated by fair value hierarchy inputs used in estimating their fair values (Tables)
 3 Months Ended
Jun. 30, 2023
Tables/Schedules  
Estimated fair value of marketable securities aggregated by fair value hierarchy inputs used in estimating their fair values

 

 

 

As of June 30, 2023

 

 

As of March 31, 2023

 

 

Level 1

 

 

Level 2

 

 

Total

 

 

Level 1

 

 

Level 2

 

 

Total

Money market funds

 

$

1,294,300

 

 

$

-

 

 

$

1,294,300

 

 

$

906,141

 

 

$

-

 

 

$

906,141

Corporate bonds

 

 

-

 

 

 

51,893,106

 

 

 

51,893,106

 

 

 

-

 

 

 

51,638,142

 

 

 

51,638,142

Total

 

$

1,294,300

 

 

$

51,893,106

 

 

$

53,187,406

 

 

$

906,141

 

 

$

51,638,142

 

 

$

52,544,283