RETIREMENT FUND AND PROFIT SHARING PLAN (Tables)

6 Months Ended

Jun. 30, 2018

RETIREMENT FUND AND PROFIT SHARING PLAN [Abstract]

SERP Expense

The components of SERP expense are as follows:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2018		2017		2018		2017
Service cost	$	183	$	175	$	366	$	350
Interest cost		166		168		332		337
Net amortization		111		94		222		187
Net periodic benefit cost	$	460	$	437	$	920	$	874

Gross Amounts Recognized in Accumulated Other Comprehensive Loss, Net of Tax

The following amounts are recognized net of tax in accumulated other comprehensive loss:

	June 30,		December 31,
	2018		2017
Prior service cost	$	1,007	$	1,135
Net loss		3,638		3,732
	$	4,645	$	4,867