Long-Term Debt, Interest Rate Swap and Capitalized Lease Obligations (Tables)

12 Months Ended

Dec. 31, 2014

Debt Disclosure [Abstract]

Schedule of Long Term Debt

Long-term debt consists of the following:

	December 31,
	2014			2013
Mortgage loan with a syndicate of banks; issued in March 2011, amended May 2013; payable monthly, interest at 4.5% above LIBOR, a portion of which is fixed at 6.87% based on the interest rate swap described below.	$	43,441,000		$	44,434,000
Revolving credit facility borrowings payable to a bank; entered into in March 2010; amended in March 2011 and further amended May 2013 and March 2014; secured by receivables of the Company; interest at 4.5% above LIBOR.	4,500,000			3,000,000
Commercial loan of consolidated VIE, payable by variable interest entity landlord to a bank; issued in January 2011; payable monthly, fixed interest rate of 5.3% (classified in discontinued operations)	—			5,476,000
	47,941,000			52,910,000
Less current portion	(5,539,000		)	(4,211,000		)
	$	42,402,000		$	48,699,000

Schedule of Deferred Financing Costs

In connection with the Company's 2014 and 2013 financing agreements, the Company recognized the following debt retirement costs related to the write off of deferred financing on the existing financing agreements and recorded new deferred loan costs related the new financing agreements as follows:

	2014		2013
Write-off of deferred financing costs	$	—	$	320,000
Deferred financing costs capitalized	$	195,000	$	1,341,000

Scheduled Principal Payments of Long-term Debt

Scheduled principal payments of long-term debt are as follows:

2015	$	5,539,000
2016	1,089,000
2017	1,145,000
2018	40,168,000
Total	$	47,941,000

Scheduled payments of Capitalized Lease Obligations

Scheduled payments of the capitalized lease obligations are as follows:

2015	$	176,000
2016	135,000
2017	27,000
Total	338,000
Amounts related to interest	(14,000		)
Principal payments on capitalized lease obligation	$	324,000