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11. INCOME TAXES (Details - Deferred tax assets and liabilities) - USD ($) $ in Thousands | Dec. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Income Tax Disclosure [Abstract] |  |
Net operating losses | $ 84,509 | $ 78,912
Accrued expenses | 4,400 | 4,125
Straight-Line Rent Adjustment | 10,750 | 11,263
Unfavorable contract liability | 2,114 | 2,142
Equity compensation | 950 | 846
Allowance for doubtful accounts | 6,033 | 4,341
Other | 1,357 | 1,092
Valuation allowance | (4,427) | (3,841)
Total Deferred Tax Assets | 105,685 | 98,880
Deferred tax liabilities: |  |
Property Plant & Equipment | (6,994) | (8,582)
Goodwill | (23,350) | (18,617)
Intangibles | (12,066) | (12,088)
Non accrual experience method reserve | (8,483) | (7,882)
Other | (4,436) | (4,747)
Total Deferred Tax Liabilities | (55,329) | (51,916)
Net Deferred Tax Asset | $ 50,356 | $ 46,964

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