Summary of Significant Accounting Policies - Significant Estimates Used by Management in Determining Fair Values of Company's Reporting Units (Detail) |
12 Months Ended | ||
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Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
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| Goodwill Impairment Testing Assumptions [Line Items] | |||
| Years of cash flows before terminal value | 5 years | 5 years | 5 years |
| Weighting of three approaches: | |||
| Discounted cash flows | 70.00% | 70.00% | 70.00% |
| Market multiple | 15.00% | 15.00% | 15.00% |
| Market capitalization | 15.00% | 15.00% | 15.00% |
| Minimum [Member] | |||
| Goodwill Impairment Testing Assumptions [Line Items] | |||
| Discount rates | 12.00% | 12.00% | 12.00% |
| EBITDA multiples | 5.0 | 5.0 | 5.0 |
| Maximum [Member] | |||
| Goodwill Impairment Testing Assumptions [Line Items] | |||
| Discount rates | 16.00% | 14.00% | 14.00% |
| EBITDA multiples | 6.5 | 6.0 | 8.0 |
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- Definition Discount rates. No definition available.
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- Definition Percentage of the discounted cash flow valuation model used in determining fair value. No definition available.
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- Definition EBITDA multiples. No definition available.
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- Definition Goodwill Impairment Testing Assumptions [Line Items] No definition available.
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- Definition Percentage of the market capitalization valuation model used in determining fair value. No definition available.
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- Definition Percentage of the market multiple valuation model used in determining fair value. No definition available.
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- Definition Years of cash flows before terminal value. No definition available.
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- Definition Weighting of three approaches. No definition available.
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- Details
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- Details
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