INCOME TAXES - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2015	Mar. 31, 2015	Mar. 31, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Income Tax [Line Items]
Federal statutory income tax rate				35.00%
Long-term income taxes payable	$ 35,561			$ 35,561		$ 54,636
Domestic Tax Authority
Income Tax [Line Items]
Increase in tax benefit due to discrete items				1,093	$ 5,464
Income tax expense (benefit), gain on sale of equity interest				4,034
Unrecognized tax benefits due to settlement of tax examination		$ 10,424	$ 350
Impact on effective tax rate		6,776	228
Reversal of accrued interest related to unrecognized tax benefits		12,607	440
Reversal of accrued interest, impact on effective tax rate		$ 8,977	$ 266
Total benefit reflect in tax provision				16,595	494
Increase in tax provision due to gain related to deconsolidation of subsidiaries					$ 5,543
Domestic Tax Authority | Minimum
Income Tax [Line Items]
Decrease in unrecognized tax benefits is reasonably possible	0			0
Domestic Tax Authority | Maximum
Income Tax [Line Items]
Decrease in unrecognized tax benefits is reasonably possible	4,300			4,300
Foreign Tax Authority
Income Tax [Line Items]
Increase in tax benefit due to discrete items				1,401
Increase (decrease) in valuation allowance				$ 3,726
Tax benefit as a result of expirations of statues of limitations	2,828
Reversal of recoverable foreign tax benefits	1,986
Net tax benefit	$ 842