| Net income | -10.1M |
| Depreciation and amortization | 18.16M |
| Loss on retirement of fixed assets | |
| Provision for doubtful accounts | |
| Share-based compensation expense | |
| Deferred income taxes | |
| Excess tax (benefits) shortfall from share-based compensation | 1.4M |
| Accrued refund of BioArray escrowed funds | |
| Accounts receivable, trade | -3.43M |
| Income taxes | 481K |
| Inventories | -3.92M |
| Other assets | -472K |
| Accounts payable | -4.07M |
| Deferred revenue | 739K |
| Accrued expenses and other liabilities | -13.35M |
| Cash provided by operating activities | |
| Purchases of property and equipment | -2.83M |
| Acquisition of businesses, net of cash acquired | -128K |
| Cash used in investing activities | |
| Repurchase of common stock | |
| Proceeds from exercise of stock options | |
| Excess tax benefits (shortfall) from share-based compensation | |
| Cash provided by (used in) financing activities | |
| EFFECT OF EXCHANGE RATES ON CASH AND CASH EQUIVALENTS | |
| INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | -599K |
| CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR | 10.26M |
| CASH AND CASH EQUIVALENTS AT END OF YEAR | 9.66M |
| Tax paid | 597K |
| Accrued refund of BioArray escrowed funds | |
| Movement from inventory to property and equipment for instruments placed on rental agreements | 1.56M |