Income Taxes (Textual) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Operating Loss Carryforwards [Line Items]
Undistributed Earnings of Foreign Subsidiaries	$ 11,082
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Foreign Subsidiaries		3,325
UNITED STATES | Foreign Tax Authority
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards		17,820
Irish, Mauritius and Singapore | Foreign Tax Authority
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	$ 502,454