Summary of Business and Significant Accounting Policies - Changes in Allowance for Doubtful Accounts (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Accounting Policies [Abstract]
Balance at December 31, 2022	$ 736
Current period provision for expected losses	1
Write-offs charged against allowance	(157)
Balance at end of year March 31, 2023	$ 580