VENEZUELA HIGHLY INFLATIONARY ACCOUNTING (Details)	3 Months Ended				3 Months Ended							12 Months Ended			3 Months Ended
	Mar. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Mar. 31, 2014 USD ($)	Dec. 31, 2013 USD ($)	Mar. 31, 2014 Venezuela [Member] Mechanism	Mar. 31, 2015 Venezuela [Member] SICAD I [Member] VEB	Jun. 30, 2014 Venezuela [Member] SICAD I [Member] VEB	Mar. 31, 2014 Venezuela [Member] SICAD I [Member] VEB	Mar. 31, 2015 Venezuela [Member] SIMADI [Member] VEB	Mar. 31, 2015 Subsidiary in Venezuela [Member] USD ($)	Dec. 31, 2014 Subsidiary in Venezuela [Member] USD ($)	Dec. 31, 2014 Subsidiary in Venezuela [Member] Sales Revenue [Member]	Dec. 31, 2013 Subsidiary in Venezuela [Member] Sales Revenue [Member]	Dec. 31, 2012 Subsidiary in Venezuela [Member] Sales Revenue [Member]	Jun. 30, 2014 Other Income (Expense), Net [Member] Subsidiary in Venezuela [Member] SICAD I [Member] USD ($)	Mar. 31, 2014 Other Income (Expense), Net [Member] Subsidiary in Venezuela [Member] SICAD I [Member] USD ($)	Mar. 31, 2015 Other Income (Expense), Net [Member] Subsidiary in Venezuela [Member] SIMADI [Member] USD ($)	Mar. 31, 2015 Correct Certain Accounting Errors for Hyper-Inflationary Adjustments with Respect to Operations in Venezuela [Member] USD ($)	Mar. 31, 2015 Correct Certain Accounting Errors for Hyper-Inflationary Adjustments with Respect to Operations in Venezuela [Member] Minimum [Member]
Total assets	$ 1,612,617,000	$ 1,614,434,000								$ 5,200,000	$ 14,600,000
Monetary assets	304,712,000	288,415,000	284,580,000	525,153,000						2,400,000	8,200,000
Payable to parent company										31,500,000	34,800,000
Percentage of revenue from subsidiary (in hundredths)												1.00%	1.10%	0.70%
Cumulative inflation rate (n hundredths)	100.00%
Period used to determine highly inflationary economy																			3 years
Adjustment to accumulated other comprehensive income (equity)																		6,300,000
Out-of-period adjustment to income statement																		6,300,000
Number of foreign exchange mechanisms					2
Number of legal mechanisms					3
Foreign currency exchange rate						12	50	10.7	193
Foreign currency transaction losses on net monetary assets and liabilities															$ (25,300,000)	$ (14,700,000)	$ (10,200,000)