Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - Schedule of Asset Reported in Consolidated Balance Sheet Measured at Fair Value on Recurring Basis (Details)

v3.22.0.1
Fair Value Measurements - Schedule of Asset Reported in Consolidated Balance Sheet Measured at Fair Value on Recurring Basis (Details) - USD ($)
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total losses $ (37,497) $ (98,404)  
Fair Value, Measurements, Recurring      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total losses (37,497) (98,403)  
Fair Value, Measurements, Recurring | Level 1      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total recurring fair value measurements 0 0  
Fair Value, Measurements, Recurring | Level 2      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total recurring fair value measurements 74,995 118,084  
Fair Value, Measurements, Recurring | Level 3      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total recurring fair value measurements 0 0  
Estimate of Fair Value Measurement | Fair Value, Measurements, Recurring      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total recurring fair value measurements 74,995 118,084 $ 216,487
Eurosite Power Inc. | Fair Value, Measurements, Recurring      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total losses (37,497) (98,403)  
Eurosite Power Inc. | Fair Value, Measurements, Recurring | Level 1      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Available-for-sale equity securities 0 0  
Eurosite Power Inc. | Fair Value, Measurements, Recurring | Level 2      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Available-for-sale equity securities 74,995 118,084  
Eurosite Power Inc. | Fair Value, Measurements, Recurring | Level 3      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Available-for-sale equity securities 0 0  
Eurosite Power Inc. | Estimate of Fair Value Measurement | Fair Value, Measurements, Recurring      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Available-for-sale equity securities $ 74,995 $ 118,084