| Net income (loss) | |
| Depreciation and amortization | |
| (Gain) loss on disposal of property and equipment | 468K |
| Non-cash compensation | 671K |
| Cash paid in lieu of stock options | |
| Deferred income taxes | -3.68M |
| Trade accounts receivable | 22.93M |
| Cost and estimated earnings in excess of billings on uncompleted contracts | |
| Prepaid expenses and other | 2.17M |
| Prepaid federal and state income tax | |
| Other assets | |
| Trade accounts payable | |
| Accrued liabilities | 31K |
| Billings in excess of cost and estimated earnings on uncompleted contracts | |
| Income taxes payable | |
| NET CASH PROVIDED BY OPERATING ACTIVITIES | |
| Capital expenditures | -6.2M |
| Proceeds from sale of property and equipment | 1.85M |
| NET CASH USED IN INVESTING ACTIVITIES | |
| Principal payments on notes payable | |
| Principal payments on capital lease obligations | -608K |
| Proceeds from exercise of stock options | |
| Payment of dividends | |
| NET CASH USED IN FINANCING ACTIVITIES | |
| NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | -18.75M |
| EFFECT OF EXCHANGE RATES ON CASH | 128K |
| CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD | 37.01M |
| CASH AND CASH EQUIVALENTS AT END OF PERIOD | 18.26M |
| Interest paid | 227K |
| Income taxes paid | 3K |
| Capital lease obligations incurred | 0 |
| Financed equipment purchase | |
| Financed insurance premiums | |
| Restricted stock awards to employees | |