| CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS [Abstract] | |
| Sales of product and services | 228.05M |
| Lease revenue | |
| Fee and other income | 1.46M |
| TOTAL REVENUES | 242.03M |
| COSTS AND EXPENSES | |
| Cost of sales, product and services | 188.1M |
| Direct lease costs | 2.93M |
| Total cost of sales | 191.04M |
| Professional and other fees | 2.5M |
| Salaries and benefits | 27.54M |
| General and administrative expenses | 4.91M |
| Interest and financing costs | 517K |
| Total expenses | 35.46M |
| TOTAL COSTS AND EXPENSES | 226.5M |
| EARNINGS BEFORE PROVISION FOR INCOME TAXES | 15.53M |
| PROVISION FOR INCOME TAXES | 6.5M |
| NET EARNINGS | 9.03M |
| NET EARNINGS PER COMMON SHARE - BASIC (in dollars per share) | 1.11 |
| NET EARNINGS PER COMMON SHARE - DILUTED (in dollars per share) | 1.11 |
| WEIGHTED AVERAGE SHARES OUTSTANDING-BASIC | 7.84M |
| WEIGHTED AVERAGE SHARES OUTSTANDING-DILUTED | 7.84M |