6. Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2018

Payables and Accruals [Abstract]

Schedule Of Accrued Expenses

Accrued expenses consisted of the following:

	September 30, 2018		December 31, 2017
Payroll and incentive compensation	$	2,271	$	2,208
Real estate taxes		401		371
Other		446		405
	$	3,118	$	2,984