Discontinued Operations - Components of Loss (Details) - Discontinued operations, held-for-sale or sold - ReShape Balloon product line $ in Thousands	12 Months Ended
Dec. 31, 2018 USD ($)
Components of loss from discontinued operations
Revenue	$ 2,285
Loss from discontinued operations
Loss from discontinued operations before income taxes	(45,885)
Loss from discontinued operations, net of tax	$ (45,885)

Amount before tax of income (loss) from operations classified as a discontinued operation attributable to the parent. Excludes gain (loss) on disposal and provision for gain (loss) until its disposal.

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Amount after tax of income (loss) from operations classified as a discontinued operation. Excludes gain (loss) on disposal and provision for gain (loss) until disposal.

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

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