Description of Business and Summary of Significant Accounting Policies - Costs to Obtain and Fulfill a Contract (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Accounting Policies [Abstract]
Capitalized contract costs, net, current	$ 451	$ 486
Capitalized contract costs, net, noncurrent	708	797
Deferred Contract Costs [Roll Forward]
Balance, beginning of period	1,284	1,822
Costs recognized from the beginning balance	(389)	(968)
Additions, net of costs recognized	264	430
Balance, end of period	$ 1,159	$ 1,284