Commitments and Contingencies Level 3 (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

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

As of December 31, 2016, future minimum lease payments for non-cancelable operating and capital leases exceeding one year were as follows:

	Operating		Capital
	(In thousands)
2017	$	14,201	$	59,598
2018	12,122		52,353
2019	10,028		21,533
2020	8,542		29,528
2021	7,564		24,829
2022 and thereafter	67,655		20,917
Total	$	120,112	$	208,758
Less: Interest on capital leases			(16,417		)
Total principal payable on capital leases			$	192,341

Long-term Purchase Commitment [Table Text Block]

At December 31, 2016, 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)
2017	$	1,692	$	185	$	4,641	$	6,518
2018	1,035		138		4,436		5,609
2019	818		115		4,203		5,136
2020	375		45		3,017		3,437
2021	107		—		2,022		2,129
2022 and thereafter	—		—		4,315		4,315
Total	$	4,027	$	483	$	22,634	$	27,144