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INCOME TAXES (Narrative) (Details) (USD $)
In Millions, unless otherwise specified |
Mar. 31, 2014
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| INCOME TAXES [Abstract] | |
| Total unrecognized tax benefit including interest and penalties | $ 33.4 |
| Accrued interest and penalties | 1 |
| Federal net operating loss | 274.5 |
| Tax credit carryforwards | 142.1 |
| Federal net operating loss carryforwards attributable to excess tax deductions from stock option exercises | 33.6 |
| Acquired net operating losses included in carryforwards | 15.6 |
| Acquired credits included in carryforwards | $ 10.8 |
| X | ||||||||||
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- Definition
Operating Loss Carryforwards Acquired. No definition available.
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- Definition
Operating Loss Carry Forwards Attributable To Excess Tax Deductions. No definition available.
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- Definition
Tax credit carryforward acquired amount. No definition available.
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- Details
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- Definition
The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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