• Filing Date: 2017-02-22
  • Form Type: 10-K
  • Description: Annual report
v3.6.0.2
Stock-Based Compensation - Assumptions Used to Determine the Fair Value of the Awards with Market-Based (Detail)
12 Months Ended
Dec. 31, 2014
$ / shares
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Expected dividends per share $ 1.10
Expected volatility, minimum 42.10%
Expected volatility, maximum 46.60%
Risk-free interest rate, minimum 0.10%
Risk-free interest rate, maximum 1.50%
Estimated cost of capital 11.50%
Expected life (in years) 4 years