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Stock-Based Compensation (Details 3) - RSU's - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	3 Months Ended
	Jun. 30, 2015	Mar. 31, 2015
Weighted Average Grant-Date Fair Value
Total intrinsic value of the restricted stock units outstanding	$ 0.5
Plans
Number of Shares
Non-vested shares at the beginning of the year	268	394
Vested (in shares)	(3)	(120)
Cancelled (in shares)	(10)	(6)
Non-vested shares at the end of the year	255	268
Weighted Average Grant-Date Fair Value
Non-vested shares at the beginning of the year (in dollars per share)	$ 4.61	$ 4.61
Granted (in dollars per share)	4.46
Vested (in dollars per share)	4.62	4.60
Cancelled (in dollars per share)		4.60
Non-vested shares at the end of the year (in dollars per share)	$ 4.60	$ 4.61

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- Definition

Represents the number of equity-based payment instruments, excluding stock (or unit) options that were cancelled during the reporting period.

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Represents the weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a cancelation event.

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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Intrinsic value of equity-based compensation awards outstanding. Excludes stock and unit options.

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