Major classes of property and equipment consist of the following at December 31:
|
|
|
2016 |
|
|
2015 |
|
||
|
Furniture and fixtures |
|
$ |
2,518 |
|
|
$ |
2,518 |
|
|
Automobiles and trucks |
|
|
9,793 |
|
|
|
10,689 |
|
|
Machinery and equipment |
|
|
53,757 |
|
|
|
55,963 |
|
|
Office and computer equipment |
|
|
20,817 |
|
|
|
19,993 |
|
|
Building and improvements |
|
|
25,085 |
|
|
|
25,534 |
|
|
|
|
|
111,970 |
|
|
|
114,697 |
|
|
Less accumulated depreciation and amortization |
|
|
79,415 |
|
|
|
75,041 |
|
|
|
|
|
32,555 |
|
|
|
39,656 |
|
|
Land |
|
|
8,792 |
|
|
|
9,306 |
|
|
|
|
$ |
41,347 |
|
|
$ |
48,962 |
|