Income Taxes (Narrative) (Details) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Provision (benefit) for (from) income taxes	$ (1,027,000)	$ 484,000	$ (1,309,000)	$ 1,219,000
Effective tax rate	199.00%	25.00%	69.00%	25.00%
Statutory tax rate			21.00%	21.00%
Uncertain tax position	$ 1,583,000		$ 1,583,000		$ 2,418,000
Pre-tax book loss	$ (517,000)	$ 1,913,000	$ (1,890,000)	$ 4,923,000

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details

- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References + Details