Prepaids and Other Current Assets (Tables)

9 Months Ended

Sep. 30, 2017

Prepaid Expense and Other Assets, Current [Abstract]

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]

Prepaid expenses and other current assets consist of the following (in thousands): 

	September 30, 2017		December 31, 2016
Third-party receivables due from Pfizer	$	85,376	$	—
Prepaid and other expenses - HIS business acquisition related	46,241		—
Prepaid expenses - other	8,633		2,948
Prepaid insurance and property taxes	1,401		1,649
VAT/GST receivable	3,602		1,018
Other	1,218		1,740
	$	146,471	$	7,355