Annual report pursuant to Section 13 and 15(d)

Property and equipment

v2.4.1.9
Property and equipment
12 Months Ended
Dec. 31, 2014
Property, Plant and Equipment [Abstract]  
Property and equipment
Property and equipment
Property and equipment at December 31, 2014 and 2013 consisted of the following:
 
Estimated Useful
Life (in Years)
 
2014
 
2013
Machinery and equipment
5 - 7 years
 
$
936,705

 
$
773,894

Furniture and fixtures
5 years
 
99,346

 
79,612

Computer software
3 - 5 years
 
67,215

 
67,215

Leasehold improvements
*
 
427,791

 
397,158

 
 
 
1,531,057

 
1,317,879

Less - accumulated depreciation and amortization
 
 
(872,636
)
 
(679,853
)
Net property, plant and equipment
 
 
$
658,421

 
$
638,026


* Lesser of estimated useful life of asset or lease term
Depreciation and amortization expense on property and equipment for the years ended December 31, 2014 and 2013 was $194,879 and $199,816, respectively.