Income Taxes - Uncertain Tax Positions (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Changes in Unrecognized Tax Benefits [Roll Forward]
Balance, beginning of period	$ 0	$ 644
Decreases based upon settlements with tax authorities		(644)
Increases related to Nutrisystem Merger	1,006
Increases related to current year tax positions	8
Increases related to prior year tax positions	66
Decreases due to lapse of statute of limitations	(19)
Balance, end of period	$ 1,061	$ 0

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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Amount of increase in unrecognized tax benefits resulting from acquisitions.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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