Quarterly report pursuant to Section 13 or 15(d)

Closure Costs (Details)

v3.7.0.1
Closure Costs (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2017
USD ($)
Closure Costs  
Closure Costs Incurred for the Period $ 1,302
Cash Payments for the Period (62)
Non-cash adjustments for the period (72)
Closure Costs Liability, Ending Balance 1,168
Severance  
Closure Costs  
Closure Costs Incurred for the Period 524
Cash Payments for the Period (11)
Closure Costs Liability, Ending Balance 513
Lease abandonment  
Closure Costs  
Closure Costs Incurred for the Period 582
Non-cash adjustments for the period (72)
Closure Costs Liability, Ending Balance 510
Other costs  
Closure Costs  
Closure Costs Incurred for the Period 196
Cash Payments for the Period (51)
Closure Costs Liability, Ending Balance $ 145