Quarterly report pursuant to Section 13 or 15(d)

Closure Costs (Details)

v3.8.0.1
Closure Costs (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2017
USD ($)
Closure Costs  
Closure Costs Incurred for the Period $ 2,385
Cash Payments for the Period (1,414)
Non-cash adjustments for the period (400)
Closure Costs Liability, Ending Balance 571
Severance  
Closure Costs  
Closure Costs Incurred for the Period 706
Cash Payments for the Period (270)
Non-cash adjustments for the period (285)
Closure Costs Liability, Ending Balance 151
Lease abandonment  
Closure Costs  
Closure Costs Incurred for the Period 582
Cash Payments for the Period (105)
Non-cash adjustments for the period (115)
Closure Costs Liability, Ending Balance 362
Other costs  
Closure Costs  
Closure Costs Incurred for the Period 1,097
Cash Payments for the Period (1,039)
Closure Costs Liability, Ending Balance $ 58