Commitment and Contingencies Commitments and Contingencies (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Other Commitments [Line Items]
Other Commitment, Due in Next Twelve Months	$ 3,320
Other Commitment, Due in Second Year	1,053
Other Commitment, Due in Third Year	520
Other Commitment, Due in Fourth Year	237
Other Commitment, Due in Fifth Year	168
Other Commitment, Due after Fifth Year	2,296
Other Commitment	7,594
Capital Leases, Future Minimum Payments Due, Next Twelve Months	40
Capital Leases, Future Minimum Payments Due in Two Years	40
Capital Leases, Future Minimum Payments Due in Three Years	10
Capital Leases, Future Minimum Payments Due in Four Years	0
Capital Leases, Future Minimum Payments Due in Five Years	0
Capital Leases, Future Minimum Payments Due Thereafter	0
Capital Leases, Future Minimum Payments Due	90
total future commitments due in next twelve months	3,360
total future commitments due in two years	1,093
total future commitments due in three years	26,730
total future commitments due in four years	237
total future commitments due in five years	168
total future commitments due thereafter	2,296
Total future commitments payments due	33,884
Debt [Member]
Other Commitments [Line Items]
Other Commitment, Due in Next Twelve Months	0
Other Commitment, Due in Second Year	0
Other Commitment, Due in Third Year	26,200
Other Commitment, Due in Fourth Year	0
Other Commitment, Due in Fifth Year	0
Other Commitment, Due after Fifth Year	0
Other Commitment	$ 26,200