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Equity Incentive Plans - Summary of non-vested restricted share options (Table) (Details) - $ / shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-based Payment Arrangement [Abstract]      
Unvested at beginning of period 415,889 271,038 143,000
Unvested at beginning of period $ 7.09 $ 9.28 $ 12.49
Granted 515,000 1,100,000 885,000
Granted $ 18.88 $ 5.09 $ 8.13
Vested (595,560) (955,149) (756,962)
Vested $ 15.28 $ 5.41 $ 8.54
Unvested at end of period 335,329 415,889 271,038
Unvested at end of period $ 10.65 $ 7.09 $ 9.28