RETIREMENT AND DEFERRED COMPENSATION PLANS (Details) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Domestic Plans
Components of net periodic benefit cost:
Service cost	$ 2,011,000	$ 2,225,000
Interest cost	1,482,000	1,250,000
Expected return on plan assets	(1,646,000)	(1,414,000)
Amortization of net loss	717,000	1,434,000
Amortization of prior service cost		1,000
Net periodic benefit cost	2,564,000	3,496,000
Expected contribution in current fiscal year	10,000,000
Defined Benefit Plan, Contributions by Employer	0
Foreign Plans
Components of net periodic benefit cost:
Service cost	1,079,000	969,000
Interest cost	699,000	665,000
Expected return on plan assets	(510,000)	(452,000)
Amortization of net loss	313,000	352,000
Amortization of prior service cost	81,000	93,000
Net periodic benefit cost	1,662,000	1,627,000
Expected contribution in current fiscal year	5,600,000
Defined Benefit Plan, Contributions by Employer	$ 800,000