Commitments and Contingencies (Narrative) (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2020 USD ($) item
Commitments and Contingencies [Abstract]
Period DOJ has agreed to take no legal action	3 years
Amount reserved in case of investigation	$ 25,000
First payment, amount	$ 10,000
Number of separate payments | item	3
Remaining payment amount	$ 5,000
Subsequent payments interval	30 days
Loss contingency accrual	$ 45,552