Discontinued Operations (Summary Of Results Of Discontinued Operations) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Loss from discontinued operations, net of taxes	$ (299)	$ (597)	$ (870)
Discontinued Operations, Disposed of by Sale [Member]
Revenue, net	568	1,068	2,067
Cost of goods sold	373	667	1,296
Gross profit	195	401	771
Sales and marketing	225	314	706
General and administrative	311	684	1,005
Total operating expenses	536	998	1,711
Other income, net	42		70
Loss from discontinued operations, net of taxes	$ (299)	$ (597)	$ (870)

Disposal Group Including Discontinued Operation, Sales And Marketing

No definition available.

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Amount of costs of goods sold attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of general and administrative expense attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of gross profit attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of operating income (loss) attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of other income attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation.

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Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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