Stock-Based Compensation and Employee Benefit Plans - Additional Information (Details Textuals) - USD ($)
$ / shares in Units, $ in Thousands, shares in Millions |
3 Months Ended |
9 Months Ended |
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|
|
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2016 |
Sep. 30, 2015 |
May 13, 2016 |
Aug. 20, 2015 |
May 14, 2015 |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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| Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options |
$ 800
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|
$ 800
|
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| Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term |
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|
1 year 2 months 7 days
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| Allocated Share-based Compensation Expense |
6,264
|
$ 5,011
|
$ 16,475
|
$ 13,524
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|
|
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| Shares Issued upon Settlement of Employee Bonus Plan |
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|
0.2
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0.3
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0.2
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| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Outstanding |
11,500
|
10,700
|
34,600
|
25,800
|
|
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|
| Share Based Compensation Arrangement By Share Based Payment Award Other Than Options Outstanding Intrinsic Value |
84,000
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|
84,000
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|
|
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| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value |
300
|
2,800
|
$ 5,500
|
$ 4,100
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| Restricted Stock Unit and Restricted Stock Award [Member] |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value |
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|
$ 18.78
|
$ 10.14
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|
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| Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term |
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|
2 years 10 months 10 days
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|
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| Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized |
48,900
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|
$ 48,900
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|
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| Employee Stock Option [Member] |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value |
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$ 0
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| Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term |
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2 years 11 months 15 days
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| Employee Stock Option [Member] | Entropic Communications Stock Compensation [Member] |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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| Allocated Share-based Compensation Expense |
$ 133
|
$ 800
|
$ 632
|
$ 3,200
|
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