Description of Business and Basis of Presentation (Exchange Rates) (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Canadian Dollar [Member]
Currency [Line Items]
Ending rates	1.2474	1.0676	1.2474	1.0676	1.1601
Average Rates	1.2302	1.0905	1.2354	1.0966
Average Rates % Change	(12.80%)		(12.70%)
Euros [Member]
Currency [Line Items]
Ending rates	0.8967	0.7305	0.8967	0.7305	0.8264
Average Rates	0.9041	0.7293	0.8964	0.7296
Average Rates % Change	(24.00%)		(22.90%)
Polish Zloty [Member]
Currency [Line Items]
Ending rates	3.7550	3.0381	3.7550	3.0381	3.5401
Average Rates	3.6972	3.0382	3.7104	3.0458
Average Rates % Change	(21.70%)		(21.80%)