Restructuring Costs (Tables)

3 Months Ended

Mar. 31, 2017

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

The following table summarizes the fiscal year 2017 activities related to these restructuring initiatives for severance and benefits:

For the three months ended March 31, 2017	Restructuring Costs
Balance at December 31, 2016	$	6,356
Expense recorded	—
Payments made	(2,417		)
Balance at March 31, 2017	$	3,939