RETIREMENT FUND AND PROFIT SHARING PLAN (Tables)

9 Months Ended

Sep. 30, 2018

RETIREMENT FUND AND PROFIT SHARING PLAN [Abstract]

SERP Expense

The components of SERP expense are as follows:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2018		2017		2018		2017
Service cost	$	183	$	175	$	549	$	525
Interest cost		166		168		498		505
Net amortization		111		94		332		281
Net periodic benefit cost	$	460	$	437	$	1,379	$	1,311

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

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

	September 30,		December 31,
	2018		2017
Prior service cost	$	943	$	1,135
Net loss		3,591		3,732
	$	4,534	$	4,867