Commitments and Contingencies (Details)	Dec. 31, 2020 USD ($)
Commitments under Contracts for Scrubber Purchases
Less than one year	$ 1,523,768
Total	1,523,768
Commitments under Contracts for BWMS Purchases
Less than one year	94,820
One to three years	334,180
Total	429,000
Commitments under Operating Leases
Less than one year	10,119,928
Total undiscounted lease payments	20,880,412
Time Charter-in commitments
Less than one year	10,933,000
One to three years	10,439,000
Total	21,372,000
Fixed Time Charter Commitments
Less than one year	20,962,500
One to three years	10,035,000
Total	30,997,500
United States, Greece, United Kingdom, And Denmark
Commitments under Operating Leases
Less than one year	357,432
One to three years	91,318
Total undiscounted lease payments	$ 448,750