Quarterly report pursuant to Section 13 or 15(d)

STOCK INCENTIVE PLAN (Details 1)

v3.5.0.2
STOCK INCENTIVE PLAN (Details 1)
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2016
Jun. 30, 2015
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]      
Expected volatility 46.77% 47.03% 52.37%
Expected dividends 4.08% 5.36% 4.28%
Expected term (in years) 6 years 7 years 6 months 3 years
Risk-free interest rate 1.38% 1.66% 0.85%