Income Taxes - Income Tax Provision (Benefit) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Current provision (benefit)
Federal	$ 38	$ 556	$ 143	$ 556
State	184	177	209	177
Total current provision (benefit)	222	733	352	733
Deferred provision (benefit)
Federal	120	0	270	0
State	15	0	65	0
Total deferred provision (benefit)	135	0	335	0
Total provision (benefit)	$ 357	$ 733	$ 687	$ 733

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Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.

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Amount of current state and local tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction.

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