Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation and Accounting Policies Accumulated Other Comprehensive Income (Details)

v3.5.0.2
Basis of Presentation and Accounting Policies Accumulated Other Comprehensive Income (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Dec. 31, 2015
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax $ (9,280)   $ (9,280)   $ (5,528)
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax (1,208)   (1,208)   (116)
Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net of Tax 17   17   24
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax, Portion Attributable to Parent     (5,772)    
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, before Tax, Portion Attributable to Parent     (1,680)    
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, before Tax, Portion Attributable to Parent     (11)    
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent     (7,463)    
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Noncontrolling Interest     (795)    
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, before Tax, Portion Attributable to Noncontrolling Interest     (55)    
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax, Portion Attributable to Noncontrolling Interest     (5)    
Other Comprehensive Income (Loss), before Tax 369 $ (4,048) (8,318) $ (3,467)  
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Portion Attributable to Parent     2,020    
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax, Portion Attributable to Parent     588    
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Tax, Portion Attributable to Parent     4    
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent     2,612    
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Portion Attributable to Noncontrolling Interest     0    
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax, Portion Attributable to Noncontrolling Interest     0    
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Tax, Portion Attributable to Noncontrolling Interest     0    
Other Comprehensive Income (Loss), Tax 182 (1,309) (2,612) (1,130)  
Accumulated other comprehensive loss, net of tax (10,471)   (10,471)   (5,620)
Other Comprehensive Income (Loss), Net of Tax 187 $ (2,739) (5,706) $ (2,337)  
Non-Controlling Interests In Subsidiaries [Member]          
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax (1,323)   (1,323)   (528)
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax (55)   (55)   0
Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net of Tax $ 11   11   $ 16
Other Comprehensive Income (Loss), Net of Tax     $ (855)