Contingencies (Activity in Accruals for MSA and Tobacco Litigation Schedule) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Loss Contingency Accrual [Roll Forward]
Current liabilities, beginning balance	$ 52,145	$ 29,471
Expenses	45,220	55,925
Change in MSA obligations capitalized as inventory	69	1,011
Payments	(38,392)	(23,787)
Interest on withholding	355	178
Current liabilities, ending balance	60,486	66,103
Noncurrent liabilities, beginning balance	44,812	51,509
Expenses		(195)
Reclassification from non-current liabilities	(1,089)	(3,305)
Interest on withholding	1,153	1,244
Noncurrent liabilities, ending balance	44,876	49,253
Settled Litigation
Loss Contingency Accrual [Roll Forward]
Current liabilities, beginning balance	29,241	26,322
Expenses	42,637	53,435
Change in MSA obligations capitalized as inventory	69	1,011
Payments	(12,847)	(18,142)
Interest on withholding	35	0
Current liabilities, ending balance	56,972	62,626
Noncurrent liabilities, beginning balance	20,094	25,809
Expenses		0
Reclassification from non-current liabilities	2,163	0
Interest on withholding	0	0
Noncurrent liabilities, ending balance	22,257	25,809
Pending Litigation
Loss Contingency Accrual [Roll Forward]
Current liabilities, beginning balance	22,904	3,149
Expenses	2,583	2,490
Change in MSA obligations capitalized as inventory	0	0
Payments	(25,545)	(5,645)
Interest on withholding	320	178
Current liabilities, ending balance	3,514	3,477
Noncurrent liabilities, beginning balance	24,718	25,700
Expenses		(195)
Reclassification from non-current liabilities	(3,252)	(3,305)
Interest on withholding	1,153	1,244
Noncurrent liabilities, ending balance	$ 22,619	$ 23,444