Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets, Net and Goodwill (Narrative) (Details)

v2.4.1.9
Intangible Assets, Net and Goodwill (Narrative) (Details) (USD $)
 3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]      
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months $ 5,147,000us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths    
Finite-Lived Intangible Assets, Amortization Expense, Year Two 5,147,000us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo    
Finite-Lived Intangible Assets, Amortization Expense, Year Three 3,883,000us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree    
Finite-Lived Intangible Assets, Amortization Expense, Year Four 2,980,000us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour    
Finite-Lived Intangible Assets, Amortization Expense, Year Five 2,980,000us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive    
Goodwill, Purchase Accounting Adjustments 663,000us-gaap_GoodwillPurchaseAccountingAdjustments    
Goodwill 68,594,000us-gaap_Goodwill 14,438,000us-gaap_Goodwill 68,594,000us-gaap_Goodwill
Amortization of Intangible Assets $ 1,287,000us-gaap_AmortizationOfIntangibleAssets $ 333,000us-gaap_AmortizationOfIntangibleAssets