Fixed Assets (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of Fixed Assets

Fixed assets are stated at cost, less accumulated depreciation and amortization, and are summarized as follows:

	December 31,
	2017			2018
Equipment	$	1,054,000		$	1,114,000
Computer software and website development		5,610,000			5,633,000
Computer hardware		2,560,000			2,664,000
Furniture and fixtures		416,000			466,000
Automobiles		60,000			60,000
Leasehold improvements		181,000			181,000
		9,881,000			10,118,000
Accumulated depreciation and amortization		(7,134,000	)		(7,969,000	)
	$	2,747,000		$	2,149,000