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Dispositions (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2020
USD ($)
Dispositions  
Asset impairment $ 281
One non-core product line | Assets sold  
Dispositions  
Consideration $ 11,400
Transaction price due upon closing (as a percent) 85.00%
Amount held in escrow (as a percent) 15.00%
Period over which portion of transaction price is held in escrow 18 months
Asset impairment $ 300