Debt Debt (Tables)

12 Months Ended

Dec. 31, 2016

Debt [Abstract]

Investments Classified by Contractual Maturity Date [Table Text Block]

Maturities over the next five years with respect to the Company’s debt as of December 31, 2016 are as follows:

Year Ending December 31,	Debt Maturities (In thousands)
2017	$	215,470
2018	127,078
2019	292
2020	292
2021	300,228
Thereafter	—
Total	$	643,360