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Employee Benefit Plan - Additional Information (Details)	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2021 EUR (€)	Dec. 31, 2020 USD ($)
Defined Contribution Plan Disclosure [Line Items]
Defined contribution plan name	401(k)	401(k)
Employee pre-tax earnings	20.00%	20.00%
Maximum pretax contribution per employee	100.00%	100.00%
Defined contribution plan, employer matching contribution, percent	5.00%	5.00%
Contributions made by company	$ 253,148		$ 124,993
Germany
Defined Contribution Plan Disclosure [Line Items]
Contributions made by company	$ 56,741
Maximum contribution per employee | €		€ 564
Maximum | Germany
Defined Contribution Plan Disclosure [Line Items]
Defined contribution plan, employer matching contribution, percent	50.00%	50.00%

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- Definition

Amount of cost for defined contribution plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 70
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942

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- Definition

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