Capital Stock and Warrants - At-the-Market Offering Program (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Jun. 07, 2024	Apr. 08, 2024	Aug. 18, 2023	Feb. 09, 2023
Offerings
Proceeds from equity sale, net of issuance costs	$ 20,426	$ 21,660
ATM Offering | Class A Common Stock
Offerings
Shares issued (in shares)	1,470,537
Proceeds from equity sale, net of issuance costs	$ 20,400
Issuance costs	$ 800
ATM Offering, February 2023 Prospectus Supplement | Class A Common Stock
Offerings
Sale of stock, offering amount						$ 20,000
ATM Offering, August 2023 Prospectus Supplement | Class A Common Stock
Offerings
Sale of stock, offering amount					$ 25,000
ATM Offering, April 2024 Prospectus Supplement | Class A Common Stock
Offerings
Sale of stock, offering amount				$ 6,400
ATM Offering, June 2024 Prospectus Supplement | Class A Common Stock
Offerings
Sale of stock, offering amount			$ 11,660