Summary of Significant Accounting Policies - Allowance for Doubtful Accounts (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Accounting Policies [Abstract]
Allowance as of the beginning of the year		$ 6,473	$ 10,465	$ 11,387
Additions expensed during the year		6,865	149	9,279
Net deductions	[1]	(8,351)	(4,141)	(10,201)
Allowance as of the end of the year		$ 4,987	$ 6,473	$ 10,465

[1] The higher balance in 2021 is related to COVID-19 forgiveness program. The Company received support from various government agencies in 2023 and 2022 in the amounts of $1.5 million and $6.1 million, respectively, which were applied to overdue customer accounts.