Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies (PurOb) (Details)

v3.3.1.900
Commitments and Contingencies (PurOb) (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2015
USD ($)
item
Commitments and Contingencies  
Number of previous claims experienced | item 0
Future minimum unconditional purchase obligations to be incurred in 2015 | $ $ 11,189