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Debt - Summary of Outstanding Debt Obligations (Details)	3 Months Ended
	Mar. 31, 2022 USD ($)	Mar. 31, 2022 EUR (€)
Debt Instrument [Line Items]
Balance	$ 2,219,128	€ 2,000,000
Current Portion	$ 2,219,128
Convertible Senior Secured Note
Debt Instrument [Line Items]
Current Interest Rate	10.00%	10.00%
Maturity Date	Apr. 30, 2022
Foreign
Debt Instrument [Line Items]
Balance	$ 2,219,128	€ 2,000,000
Current Portion	$ 2,219,128
Foreign | Note Payable Maturing on June 30, 2022 | Uni Credit Bank AGUni Credit Bank AG
Debt Instrument [Line Items]
Current Interest Rate	1.487%	1.487%
Maturity Date	Jun. 30, 2022
Balance	$ 554,782	€ 500,000
Current Portion	$ 554,782
Foreign | Note Payable Maturing on August 31, 2022 | Uni Credit Bank AGUni Credit Bank AG
Debt Instrument [Line Items]
Current Interest Rate	1.58%	1.58%
Maturity Date	Aug. 31, 2022
Balance	$ 554,782	€ 500,000
Current Portion	$ 554,782
Foreign | Note Payable Maturing on August 31, 2022 | VR Bank
Debt Instrument [Line Items]
Current Interest Rate	1.95%	1.95%
Maturity Date	Aug. 31, 2022
Balance	$ 554,782	€ 500,000
Current Portion	$ 554,782
Foreign | Note Payable Maturing on September 30, 2022 | Uni Credit Bank AGUni Credit Bank AG
Debt Instrument [Line Items]
Current Interest Rate	1.685%	1.685%
Maturity Date	Sep. 30, 2022
Balance	$ 554,782	€ 500,000
Current Portion	$ 554,782

X

- Definition

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.

+ References

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-Publisher FASB
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-Topic 470
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
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- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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- Definition

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

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