Property, Equipment, and Leasehold Improvements
|12 Months Ended|
Dec. 31, 2017
|Property, Plant and Equipment [Abstract]|
|Property, Equipment, and Leasehold Improvements||
5. Property, Equipment, and Leasehold Improvements
Property, equipment, and leasehold improvements, at cost, consisted of:
Depreciation expense was $187,249, $451,008 and $537,344 for the years ended December 31, 2017, 2016 and 2015, respectively.
The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.
Reference 1: http://www.xbrl.org/2003/role/presentationRef