Debt - Schedule of Debt (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Long-term debt	$ 550,171,742
Current portion of long-term debt	(39,244,297)	$ (35,709,394)
Total long-term debt	484,287,104	410,067,224
Convertible Bond Debt
Debt Instrument [Line Items]
Long-term debt	114,120,000	114,120,000
Norwegian Bond Debt Facility
Debt Instrument [Line Items]
Long-term debt	184,000,000	188,000,000
Total long-term debt	172,574,882	175,867,310
New Ultraco Debt Facility
Debt Instrument [Line Items]
Long-term debt	237,051,742	172,613,988
Total long-term debt	147,157,424	141,396,770
New Ultraco Debt Facility Revolver Loan
Debt Instrument [Line Items]
Total long-term debt	55,000,000
Super Senior Facility
Debt Instrument [Line Items]
Long-term debt	15,000,000
New First Lien Facility
Debt Instrument [Line Items]
Total long-term debt	14,868,997	0
Convertible Debt \| Convertible Bond Debt
Debt Instrument [Line Items]
Debt discount and debt issuance costs	(19,434,199)	(21,316,856)
Long-term Debt	94,685,801	92,803,144
Senior Subordinated Notes \| Norwegian Bond Debt Facility
Debt Instrument [Line Items]
Debt discount and debt issuance costs	(3,425,118)	(4,132,690)
Current portion of long-term debt	(8,000,000)	(8,000,000)
Long-term Debt	172,574,882	175,867,310
Term Loan \| New Ultraco Debt Facility
Debt Instrument [Line Items]
Long-term debt	182,051,742
Debt discount and debt issuance costs	(3,650,021)	(3,507,824)
Current portion of long-term debt	(31,244,297)	(27,709,394)
Long-term Debt	202,157,424	141,396,770
Term Loan \| New Ultraco Debt Facility Revolver Loan
Debt Instrument [Line Items]
Long-term debt	55,000,000	0
Line of Credit \| Super Senior Facility
Debt Instrument [Line Items]
Long-term debt		0
Debt discount and debt issuance costs	(131,003)	0
Line of Credit \| New First Lien Facility
Debt Instrument [Line Items]
Long-term Debt	$ 14,868,997	$ 0

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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