Quarterly report pursuant to Section 13 or 15(d)

Business Combination - Purchase Price Allocation (Details)

v3.3.0.814
Business Combination - Purchase Price Allocation (Details) - USD ($)
$ in Thousands
 3 Months Ended
Sep. 30, 2015
Apr. 30, 2015
Dec. 31, 2014
Oct. 31, 2014
Business Acquisition [Line Items]        
Goodwill, Purchase Accounting Adjustments $ 500      
Goodwill 49,373   $ 1,201  
Entropic Communications [Member]        
Business Acquisition [Line Items]        
Cash, cash equivalents and short-term investments   $ 107,510    
Accounts receivable   29,214    
Inventory   29,582    
Prepaid expenses   5,680    
Fixed assets   18,914    
Other long-term assets   2,419    
Identifiable intangible assets   92,400    
Accounts payable   (17,552)    
Accrued price protection liability   (3,486)    
Accrued expenses and other current liabilities   (10,855)    
Accrued compensation   (3,517)    
Deferred tax liability   (1,592)    
Other long-term liabilities   (7,498)    
Total identifiable net assets   241,219    
Goodwill   48,172    
Assets acquired, goodwill, and liabilities assumed, net   $ 289,391    
Physpeed [Member]        
Business Acquisition [Line Items]        
Cash, cash equivalents and short-term investments       $ 114
Accounts receivable       447
Inventory       69
Prepaid expenses       28
Fixed assets       56
Identifiable intangible assets       10,000
Accounts payable       (65)
Deferred tax liability       (2,335)
Total identifiable net assets       8,314
Goodwill       1,201
Assets acquired, goodwill, and liabilities assumed, net       $ 9,515
Other Liabilities [Member]        
Business Acquisition [Line Items]        
Goodwill, Purchase Accounting Adjustments 400      
Accounts Payable and Accrued Liabilities [Member]        
Business Acquisition [Line Items]        
Goodwill, Purchase Accounting Adjustments 300      
Components of Deferred Income Tax Assets and Liabilities [Domain]        
Business Acquisition [Line Items]        
Goodwill, Purchase Accounting Adjustments $ 200