Commitments and Contingencies - Employment Contracts (Details)	3 Months Ended
Mar. 31, 2022
Employment contracts
Restructuring Cost and Reserve [Line Items]
Maximum term of executive's annual base salary to determine severance obligations (in months)	12 months

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Period Type:	duration