Restructuring Charges (Summary of Pretax Charge) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 0	$ (85)	$ 0	$ 4,229
Americas [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	1,048	985	5,928
Total charges to date			7,529
Americas [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member] | Cost of Sales [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	1,133	985	1,699
Total charges to date			2,670
Americas [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member] | Special Charges (Income) [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	(85)	0	4,229
Total charges to date			4,859
Americas [Member] | Accelerated Depreciation [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member] | Cost of Sales [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	1,133	0	1,699
Total charges to date			1,685
Americas [Member] | Other Restructuring Expenses [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges			985
Americas [Member] | Other Restructuring Expenses [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member] | Cost of Sales [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	0	985	0
Total charges to date			985
Americas [Member] | Other Restructuring Expenses [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member] | Special Charges (Income) [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	327	0	327
Total charges to date			1,141
Americas [Member] | Employee Termination Cost and Other [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges			0
Americas [Member] | Employee Termination Cost and Other [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member] | Special Charges (Income) [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	(412)	0	1,910
Total charges to date			1,794
Americas [Member] | Fixed Asset Write-down [Member] | Discontinuation of Certain Glassware Production in North America and Reduction of Capacity of Shreveport Facility [Member] | Special Charges (Income) [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	0	0	1,992
Total charges to date			$ 1,924