NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2015

NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Schedule of estimated useful lives used to compute depreciation expense

Buildings and building improvements	30 years
Leasehold improvements	Life of lease or asset life if less
Furniture and fixtures	5 - 7 years
Computer equipment and purchased software	2 - 5 years
Transportation equipment	3 - 7 years
Operations equipment	3 - 7 years