Summary of Significant Accounting Policies Allowance for credit losses (Details) - June 30, 2022 - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 3,743	$ 5,246
Provision for credit loss expense	4,043	1,088
Write-offs	(1,260)	(3,113)
Recoveries	180	522
Total ending allowance balance	$ 6,706	$ 3,743