OTHER ASSETS (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]
Fair market value of the COLI	$ 8,600,000	$ 5,100,000
Purchase of company-owned life insurance, net	(2,820,000)	0	(2,406,000)
Proceeds from sale of investment	2,820,000	5,119,000	433,000
Increase (decrease) in cash surrender value	700,000	300,000	(100,000)
Gain on sale of investments	98,000	(142,000)	119,000
Fair value of investments	100,000	100,000
Unrealized gain on investments	100,000	100,000
Investments held in Rabbi Trust [Member]
Defined Benefit Plan Disclosure [Line Items]
Proceeds from sale of investment	2,820,000
Cost of securities in rabbi trust	2,900,000	5,600,000
Gain on sale of investments	100,000
Fair value of investments	3,300,000	6,000,000
Unrealized gain on investments	400,000	400,000
Supplemental Employee Retirement Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Benefit obligation	10,800,000	11,000,000
Fair value of assets earmarked for SERP use but not restricted to that use	$ 11,900,000	$ 11,100,000