Property and equipment are summarized as follows:
| September 30, 2016 | September 30, 2015 | |||||||
| Land | $ | 1,193,230 | $ | 1,194,979 | ||||
| Building | 5,019,484 | 3,938,544 | ||||||
| Furniture and office equipment | 1,180,963 | 576,741 | ||||||
| Computer software | 1,377,260 | 286,638 | ||||||
| Machinery and equipment | 12,718,694 | 3,663,526 | ||||||
| 21,489,631 | 9,660,428 | |||||||
| Less: Accumulated depreciation | (3,841,743 | ) | (1,517,905 | ) | ||||
| Property and equipment, net | $ | 17,647,888 | $ | 8,142,523 | ||||