| Jan'20 | Jan'19 | Jan'18 | Jan'17 | ||
|---|---|---|---|---|---|
Service revenues | |||||
544,000 | 495,300 | 320,500 | 152,200 | ||
Cost of sales | |||||
470,000 | 370,400 | 269,100 | 181,300 | ||
Selling, general and administrative | |||||
100,000 | 100,400 | 73,400 | 60,100 | ||
Research and development costs | |||||
2,700 | 2,400 | 2,000 | 300 | ||
Goodwill impairment charge | |||||
47,000 | 0 | 0 | - | ||
Operating (loss) earnings | |||||
-75,700 | 22,100 | -24,000 | -89,500 | ||
Interest expense, net | |||||
-29,200 | -7,100 | - | - | ||
(Loss) earnings before income taxes | |||||
-104,900 | 15,000 | -24,000 | -89,500 | ||
Income tax (benefit) expense | |||||
-8,500 | 600 | 100 | 100 | ||
Net (loss) earnings | |||||
-96,400 | 14,400 | -24,100 | -89,600 | ||
Net (loss) earnings per share - basic | |||||
-4.32 | 0.72 | -1.20 | -4.46 | ||
Net (loss) earnings per share - diluted | |||||
-4.32 | 0.71 | -1.20 | -4.46 | ||
Weighted average common shares - basic | |||||
- | - | - | 20,100 | ||
Weighted average common shares - diluted | |||||
- | - | - | 20,100 | ||