XML 101 R86.htm IDEA: XBRL DOCUMENT v3.21.1
DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES - Narrative (Details)
$ in Millions
3 Months Ended
Mar. 31, 2021
USD ($)
Mar. 31, 2020
agreement
Derivatives designated as cash flow hedges | Derivatives designated as cash flow hedges    
Derivative [Line Items]    
AOCI gain (loss) balance expected to be reclassified in next twelve months, net of tax $ 2.6  
Treasury locks | Derivatives designated as cash flow hedges | Derivatives designated as cash flow hedges    
Derivative [Line Items]    
Number of agreements | agreement   3
Gain (loss) on treasury lock recorded to AOCI 18.8  
Interest rate swap locks    
Derivative [Line Items]    
Amount de-designated and partially cash settled 11.1  
Interest rate swap locks | Derivatives designated as cash flow hedges | Derivatives designated as cash flow hedges    
Derivative [Line Items]    
Gain (loss) on treasury lock recorded to AOCI $ 1.3  
New Zealand JV | Forecasted Sales and Purchases, term 1    
Derivative [Line Items]    
Length of time, foreign currency cash flow hedge 12 months  
New Zealand JV | Minimum | Forecasted Sales and Purchases, term 1    
Derivative [Line Items]    
Percent of forecast sales and purchases hedged for 12 months 50.00%  
New Zealand JV | Minimum | Forecasted Sales and Purchases, term 2    
Derivative [Line Items]    
Length of time, foreign currency cash flow hedge 12 months  
New Zealand JV | Minimum | Foreign Sales and Purchases, term 3    
Derivative [Line Items]    
Length of time, foreign currency cash flow hedge 18 months  
New Zealand JV | Maximum | Forecasted Sales and Purchases, term 1    
Derivative [Line Items]    
Percent of forecast sales and purchases hedged for 12 months 90.00%  
New Zealand JV | Maximum | Forecasted Sales and Purchases, term 2    
Derivative [Line Items]    
Length of time, foreign currency cash flow hedge 18 months  
Percent of forecast sales and purchases hedged for 12 to 18 months 75.00%  
New Zealand JV | Maximum | Foreign Sales and Purchases, term 3    
Derivative [Line Items]    
Length of time, foreign currency cash flow hedge 48 months  
Percent of forecast sales and purchases hedged for 18 to 48 months 50.00%