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Marketable Securities (Details)
6 Months Ended
Jun. 30, 2021
USD ($)
Other [Member]  
Marketable Securities Amortized Cost $ 49,720
Marketable Securities Gross realized Gain 0
Marketable Securities Gross unrealized Loss (510)
Marketable Securities Estimated Fair Value 49,210
Total Securities [Member]  
Marketable Securities Amortized Cost 1,108,966
Marketable Securities Gross realized Gain 7,004
Marketable Securities Gross unrealized Loss (6,332)
Marketable Securities Estimated Fair Value 1,109,638
Fixed Income Funds [Member]  
Marketable Securities Amortized Cost 100,950
Marketable Securities Gross realized Gain 10
Marketable Securities Gross unrealized Loss 0
Marketable Securities Estimated Fair Value 100,960
Equities [Member]  
Marketable Securities Amortized Cost 958,296
Marketable Securities Gross realized Gain 6,994
Marketable Securities Gross unrealized Loss (5,822)
Marketable Securities Estimated Fair Value $ 959,468