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INCOME TAXES (Details) - Schedule of deferred tax assets and liabilities - USD ($) $ in Thousands | Sep. 30, 2015 | Sep. 30, 2014
--- | --- | ---
Deferred tax assets: |  |
Bad debt reserves | $ 2,083 | $ 2,639
Inventory reserves | 7,482 | 7,578
Deferred compensation (equity compensation and defined benefit plans) | 38,169 | 35,683
Compensation benefits | 6,186 | 4,662
Insurance reserve | 3,079 | 3,336
Restructuring reserve | 122 | 911
Warranty reserve | 2,288 | 2,286
Net operating loss | 24,089 | 32,512
Tax credits | 6,704 | 6,378
Other reserves and accruals | 5,206 | 4,164
Deferred Tax Assets, Gross | 95,408 | 100,149
Valuation allowance | (10,462) | (15,649)
Total deferred tax assets | 84,946 | 84,500
Deferred tax liabilities: |  |
Deferred income | (7,432) | (11,091)
Goodwill and intangibles | (72,645) | (72,086)
Property, plant and equipment | (35,382) | (34,302)
Interest | (2,053) | (3,582)
Other | (102) | (927)
Total deferred tax liabilities | (117,614) | (121,988)
Net deferred tax liabilities | $ (32,668) | $ (37,488)

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