Commitments and Contingencies Level 3 (Tables)

12 Months Ended

Dec. 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Long-term Purchase Commitment [Table Text Block]

At December 31, 2019, the maximum estimated future cash commitments under agreements with remaining commitment terms, and with original terms of more than one year, were as follows:

	Employment and Management		Consulting		Non-Competition		Total
	(In thousands)
2020	$	1,968	$	1,020	$	5,172	$	8,160
2021	1,296		603		4,289		6,188
2022	399		444		3,363		4,206
2023	123		165		2,461		2,749
2024	8		48		1,983		2,039
2025 and thereafter	—		171		4,702		4,873
Total	$	3,794	$	2,451	$	21,970	$	28,215