Q3 2017Q2 2017Q1 2017Q4 2016Q3 2016
Gross profit (MM)$63.9$63.8$91.9$62.9$73.4
Gross profit growth-12.9%-27.2%-24.4%-29.5%-11.6%
Operating income (MM)-$1.3-$3.5$25.1-$23.9$2.1
Operating income growthN/AN/A-52.7%N/A-75.5%
Net income (MM)$2.7-$0.9$22.2-$12.8$8.3
Net income growth-67.4%N/A-38.0%N/A-0.7%
Diluted EPS$0.11-$0.03$0.85-$0.48$0.30
Diluted EPS growth-64.5%N/A-34.6%N/A1.7%