Annual report pursuant to Section 13 and 15(d)

INCOME TAXES Uncertain tax positions (Details)

v3.19.1
INCOME TAXES Uncertain tax positions (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Reconciliation of the total amounts of unrecognized tax benefits    
Unrecognized tax benefits at January 1 $ 3,328 $ 4,150
Change in unrecognized tax benefits taken during a prior period   (687)
Reductions to unrecognized tax benefits from lapse of statutes of limitations (233) (135)
Unrecognized tax benefits at December 31 3,095 3,328
Unrecognized tax benefits that would affect the effective tax rate 400 500
Maximum uncertain tax positions expected to lapse in 2016 700  
Interest and penalties related to uncertain income tax positions 1,700 2,000
Continuing Operations    
Reconciliation of the total amounts of unrecognized tax benefits    
Unrecognized tax benefits at January 1 1,901  
Unrecognized tax benefits at December 31 1,901 1,901
Discontinued Operations    
Reconciliation of the total amounts of unrecognized tax benefits    
Unrecognized tax benefits at January 1 1,427  
Unrecognized tax benefits at December 31 $ 1,194 $ 1,427
Federal    
Reconciliation of the total amounts of unrecognized tax benefits    
Open tax years for examination 2006  
Mexico.    
Reconciliation of the total amounts of unrecognized tax benefits    
Open tax years for examination 2013  
China    
Reconciliation of the total amounts of unrecognized tax benefits    
Open tax years for examination 2010  
The Netherlands    
Reconciliation of the total amounts of unrecognized tax benefits    
Open tax years for examination 2015