INCOME TAXES (Details 2) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Deferred tax assets:
Termite Accrual	$ 1,968	$ 1,887
Insurance and Contingencies	24,991	26,316
Unearned Revenues	15,026	15,086
Compensation and Benefits	15,288	15,641
State and Foreign Operating Loss Carryforwards	10,629	10,454
Bad Debt Reserve	4,779	4,520
Other	4,133	1,217
Pension	3,768	11,439
Valuation allowance	(3,969)	(3,415)	$ (2,245)
Total Deferred Tax Assets	76,613	83,145
Deferred tax liabilities:
Depreciation and Amortization	(10,985)	(9,035)
Foreign Currency Translation	(24,963)	(23,465)
Total Deferred tax Liabilities	(35,948)	(32,500)
Net Deferred Tax Assets	$ 40,665	$ 50,645