Property and Equipment

3 Months Ended

Mar. 31, 2019

Property, Plant and Equipment [Abstract]

Property and Equipment

Major classes of property and equipment consisted of the following as of the periods presented below:

	MARCH 31,		DECEMBER 31,
	2019		2018
	(Unaudited)
Computer hardware and software	$	1,883,645	$	1,820,075
Furniture and fixtures		338,141		333,539
Leasehold improvements		263,996		268,561
Automobiles		83,689		82,997
Gross property and equipment		2,569,471		2,505,172
Less: accumulated depreciation and
amortization		1,831,705		1,738,357
Property and equipment, net	$	737,766	$	766,815

During the three month period ended March 31, 2019 and 2018, property and equipment depreciation expense was approximately $135,000 and $131,100, respectively.

During the three month period ended March 31, 2019 there were no material disposals of owned property and equipment. During the three month period ended March 31, 2018 there were other disposals of fully depreciated owned property and equipment with related cost and accumulated depreciation of approximately $129,600.

There were no changes in the estimated useful lives used to depreciate property and equipment during the three month periods ended March 31, 2019 and 2018.