| Jan'20 | Oct'19 | Jul'19 | Apr'19 | Jan'19 | Oct'18 | Jul'18 | Apr'18 | Oct'17 | Jul'17 |
|---|---|---|---|---|---|---|---|---|---|
Service revenues | |||||||||
98,800 | 134,500 | 164,900 | 145,800 | 143,900 | 123,200 | 117,900 | 110,300 | 89,200 | 73,500 |
Cost of sales | |||||||||
102,400 | 119,300 | 129,400 | 118,900 | 112,500 | 90,200 | 85,700 | 82,000 | 72,800 | 63,700 |
Selling, general and administrative | |||||||||
20,800 | 31,700 | 23,700 | 23,800 | 18,400 | 42,300 | 17,900 | 21,800 | 17,400 | 17,200 |
Research and development costs | |||||||||
400 | 800 | 800 | 700 | 500 | 600 | 600 | 700 | 800 | 400 |
Goodwill impairment charge | |||||||||
1,200 | 45,800 | - | - | - | - | - | - | - | - |
Operating (loss) earnings | |||||||||
-26,000 | -63,100 | 11,000 | 2,400 | 12,500 | -9,900 | 13,700 | 5,800 | -1,800 | -7,800 |
Interest expense, net | |||||||||
-7,500 | -7,200 | -7,400 | -7,100 | - | - | - | - | - | - |
(Loss) earnings before income taxes | |||||||||
-33,500 | -70,300 | 3,600 | -4,700 | 5,400 | -9,900 | 13,700 | 5,800 | - | - |
Income tax (benefit) expense | |||||||||
-8,400 | -500 | 100 | 300 | 500 | 0 | 100 | 0 | - | 100 |
Net (loss) earnings | |||||||||
-25,100 | -69,800 | 3,500 | -5,000 | 4,900 | -9,900 | 13,600 | 5,800 | -1,800 | -7,900 |
Net (loss) earnings per share - basic | |||||||||
-1.09 | -3.10 | 0.16 | -0.24 | 0.24 | -0.49 | 0.68 | 0.29 | -0.09 | - |
Net (loss) earnings per share - diluted | |||||||||
-1.09 | -3.10 | 0.16 | -0.24 | 0.23 | -0.49 | 0.68 | 0.29 | -0.09 | - |
Weighted average common shares - basic | |||||||||
- | - | - | - | - | - | - | - | 20,100 | - |
Weighted average common shares - diluted | |||||||||
- | - | - | - | - | - | - | - | 20,100 | - |