XML 71 R60.htm IDEA: XBRL DOCUMENT v3.8.0.1
VARIABLE INTEREST ENTITIES (Details) - USD ($)
$ in Thousands
Mar. 31, 2018
Jan. 01, 2018
Dec. 31, 2017
Mar. 31, 2017
Dec. 31, 2016
Variable Interest Entity [Line Items]          
Cash and Cash Equivalents, at Carrying Value $ 112,429   $ 143,570 $ 131,158 $ 147,827
Inventories 368,435 $ 339,446 339,836    
Property, Plant and Equipment, Net 417,426   421,248    
Other Assets, Noncurrent 84,699   85,671    
Total assets 1,353,055   1,290,112    
Total current liabilities 413,409   372,922    
Total liabilities 905,641   866,835    
Accounts payable 227,954   195,497    
Variable Interest Entity, Primary Beneficiary [Member]          
Variable Interest Entity [Line Items]          
Cash and Cash Equivalents, at Carrying Value 7,652   10,621    
Inventories 17,671   13,494    
Other Assets, Current 50,135   36,334    
Property, Plant and Equipment, Net 33,686   33,717    
Other Assets, Noncurrent 4,431   4,250    
Total assets 113,575   98,416    
Total current liabilities 47,390   32,172    
Liabilities, Noncurrent 8,555   8,291    
Total liabilities 55,945   40,463    
Variable Interest Entity, Not Primary Beneficiary [Member]          
Variable Interest Entity [Line Items]          
Other Assets, Current 1,316   1,261    
Investments 3,834   3,823    
Total VIE assets 5,150   5,084    
Accounts payable 1,264   1,413    
Maximum exposure to loss $ 6,414   $ 6,497