| Net income | |
| Depreciation, depletion and amortization | 12.03M |
| Amortization of deferred financing costs | 11K |
| Deferred income taxes | |
| Gain on disposition of property, plant and equipment | 107K |
| Stock-based compensation | 778K |
| Trade receivables | -3.5M |
| Inventories | 2.02M |
| Prepaid expenses and other current assets | 700K |
| Other assets | 5K |
| Accounts payable and accrued expenses | -341K |
| Other liabilities | -86K |
| Net cash provided by operating activities | |
| Purchase of property, plant and equipment | -12.23M |
| Proceeds from sale of property, plant and equipment | 126K |
| Net cash used in investing activities | |
| Repayments of term loans | 0 |
| Purchase of treasury shares | -2.82M |
| Net cash used in financing activities | |
| Net increase in cash and cash equivalents | |
| Cash and cash equivalents at beginning of period | 59.93M |
| Cash and cash equivalents at end of period | 68.94M |