| In millions, except per share items | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Sep-30-15 | Sep-30-14 | Sep-30-11 | Sep-30-10 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| North America | | | | | | | 11.1 | 10.3 |
| Telecommunications | | | | | 8.7 | | | |
| Staffing | | | | | 5.7 | | | |
| Other | | | | | | | 7.8 | 3.7 |
| Total revenues | 7.5 | 15.1 | 215.5 | 12.3 | 14.4 | 16.9 | 18.9 | 14.0 |
| Revenue growth [+] | -50.2% | -93.0% | 1656.5% | | -15.0% | | 35.0% | 38.4% |
| North America | | | | | | | 8.5% | |
| Cost of goods sold [+] | 7.5 | 13.7 | 185.2 | 8.8 | 11.1 | 12.5 | 12.2 | 8.1 |
| Cost of product sales | | | | | | | 1.2 | 1.6 |
| Cost of services | | | | | | | 11.0 | 6.5 |
| Occupancy costs | | | | 0.7 | 0.2 | 0.2 | | |
| Gross profit | 0.0 | 1.4 | 30.4 | 3.4 | 3.3 | 4.4 | 6.7 | 5.9 |
| Gross margin | -0.3% | 9.2% | 14.1% | 27.9% | 23.1% | 26.1% | 35.6% | 42.3% |
| Selling, general and administrative [+] | 20.9 | 59.7 | 37.5 | 4.4 | 2.4 | 1.2 | 4.0 | 5.6 |
| Sales and marketing | 14.1 | 31.1 | 13.5 | 4.0 | | | | |
| General and administrative | 6.9 | 28.6 | 24.0 | 0.3 | | | | |
| Other selling, general and administrative | 14.1 | 31.1 | 13.5 | 4.0 | | | | |
| Other operating expenses | 3.7 | | 2.6 | 0.7 | 2.5 | 3.8 | -1.7 | 6.0 |
| EBITDA [+] | -16.3 | -49.4 | 0.0 | -1.2 | -1.5 | -0.5 | 4.8 | -5.1 |
| EBITDA growth | -66.9% | -987400.0% | -100.4% | | 168.0% | | -193.4% | -1.9% |
| EBITDA margin | -217.4% | -326.9% | 0.0% | -9.6% | -10.1% | -3.2% | 25.2% | -36.4% |
| Depreciation | 1.6 | 0.9 | 0.8 | 0.5 | 0.1 | 0.0 | 0.4 | 0.6 |
| EBITA | -17.9 | -50.3 | -0.8 | -1.7 | -1.6 | -0.6 | 4.4 | -5.7 |
| EBITA margin | -238.2% | -333.0% | -0.4% | -13.8% | -10.9% | -3.4% | 23.3% | -40.6% |
| Amortization of intangibles | 6.8 | 8.0 | 9.0 | | | | | |
| EBIT [+] | -24.7 | -58.3 | -9.7 | -1.7 | -1.6 | -0.6 | 4.4 | -5.7 |
| EBIT growth | -57.7% | 499.1% | 475.1% | | 167.5% | | -177.5% | -2.1% |
| EBIT margin | -328.1% | -386.0% | -4.5% | -13.8% | -10.9% | -3.4% | 23.3% | -40.6% |
| Non-recurring items [+] | 0.4 | 0.0 | 0.7 | 0.7 | 0.0 | 0.3 | 7.9 | |
| Loss (gain) on sale of assets | 0.4 | 0.0 | 0.0 | 0.5 | | | | |
| Interest expense | 10.4 | 9.1 | 6.3 | 2.3 | 1.3 | 1.4 | 0.4 | 0.2 |
| Interest expense | 10.4 | 9.1 | 6.3 | 2.3 | 1.3 | 1.4 | 0.4 | 0.2 |
| Other income (expense), net [+] | 5.7 | 1.8 | -74.8 | -1.6 | -0.6 | 2.7 | -0.7 | -4.4 |
| Amortization of financing costs and debt discount | -27.2 | -48.2 | -15.1 | -0.7 | | | | |
| Gain (loss) on debt retirement | | | | -0.3 | | | | |
| Gain (loss) on derivative instruments | | | | | | | | -4.4 |
| Change in fair value of warrants | -0.4 | 11.7 | -0.4 | -0.1 | | | | |
| Other | -0.3 | -0.1 | -0.7 | | -0.5 | | 0.7 | 0.0 |
| Pre-tax income | -29.7 | -65.6 | -91.5 | -6.2 | -3.6 | 0.5 | -4.6 | -10.3 |
| Income taxes | -14.3 | -19.0 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 |
| Tax rate | 48.0% | 28.9% | | 0.0% | 0.0% | 0.0% | | |
| Earnings from continuing ops | -29.8 | -65.6 | -92.2 | -6.3 | -3.6 | 0.4 | 3.1 | -18.8 |
| Earnings from discontinued ops | 14.3 | 19.0 | | | | | | |
| Net income | -15.5 | -46.7 | -92.2 | -6.3 | -3.6 | 0.4 | 3.1 | -18.8 |
| Net margin | -206.4% | -309.0% | -42.8% | -51.5% | -25.3% | 2.6% | 16.6% | -134.5% |
| |
| Basic EPS [+] | ($1.57) | ($8.54) | ($19.38) | ($2.44) | ($1.71) | $0.01 | $0.08 | ($0.58) |
| Growth | -81.6% | -55.9% | 695.1% | | -15771.3% | | -114.3% | 142191.8% |
| Diluted EPS [+] | ($1.57) | ($8.54) | ($19.38) | ($2.44) | ($1.71) | $0.01 | $0.08 | ($0.58) |
| Growth | -81.6% | -55.9% | 695.1% | | -16265.4% | | -114.3% | 142191.8% |
| |
| Shares outstanding (basic) [+] | 19.0 | 7.7 | 4.8 | 2.6 | 2.1 | 40.0 | 37.4 | 32.3 |
| Growth | 146.7% | 61.7% | 83.6% | | -94.7% | | 16.0% | -99.8% |
| Shares outstanding (diluted) [+] | 19.0 | 7.7 | 4.8 | 2.6 | 2.1 | 41.2 | 37.4 | 32.3 |
| Growth | 146.7% | 61.7% | 83.6% | | -94.8% | | 16.0% | -99.8% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |