Related-Party Transactions	9 Months Ended
	Sep. 30, 2021
Related Party Transactions [Abstract]
Related-Party Transactions	Related-Party Transactions On October 31, 2020, $4.0 million of related party receivables was used to repay $4.0 million of the Notes payable to related parties, leaving $4.7 million of Notes payable to related parties. The Company paid interest of $0.2 million through October 31, 2020. In addition, on December 22, 2020, the remaining $4.7 million of Notes payable to related parties were converted to a capital contribution, leaving no remaining Notes payable to related parties outstanding as of December 31, 2020.