GOODWILL AND INTANGIBLE ASSETS (Details - Balance Sheet) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Balance of goodwill and intangible assets, net
Goodwill	$ 486,720us-gaap_GoodwillGross	$ 486,720us-gaap_GoodwillGross
Accumulated impairment losses	(483,088)	(483,088)
Net goodwill	3,632us-gaap_Goodwill	3,632us-gaap_Goodwill
Intangible assets with indefinite lives	10,142	10,142
Intangible assets with definite lives, net	999us-gaap_FiniteLivedIntangibleAssetsNet	542us-gaap_FiniteLivedIntangibleAssetsNet
Total intangible assets, net	$ 11,141	$ 10,684

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

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