Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2014

Accrued Liabilities

Schedule of accrued liabilities

	2014		2013
Payroll and related items	$	446,000	$	436,000
Real estate taxes	995,000		984,000
Pension	897,000		729,000
Non-refundable deposit on expected sale of facility	1,700,000		—
Other	906,000		738,000
	$	4,944,000	$	2,887,000