v3.5.0.1

Goodwill and Other Identified Intangible Assets (Textual) (Details) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016 USD ($)	Mar. 31, 2016 USD ($)	Mar. 31, 2015 USD ($)	Mar. 31, 2014 USD ($)
Goodwill
Goodwill	$ 153,998	$ 153,998	$ 153,998
Goodwill, Impairment Loss			8,900
Finite-Lived Intangible Assets, Period Increase (Decrease)		174,400
Amortization expense of intangible assets	2,900	17,100	4,300	$ 4,400
Impairment of goodwill and intangible assets			8,500
Other identified intangible assets not subject to amortization	$ 6,000	6,000	$ 180,363
Expected cash flow period			5 years
Minimum
Goodwill
Terminal growth rates			2.00%
Implied multiples used in the business enterprise value and market approaches			3.9
Discount rate			14.00%
Maximum
Goodwill
Terminal growth rates			3.00%
Implied multiples used in the business enterprise value and market approaches			5.0
Discount rate			15.00%
Tradenames
Goodwill
Amortization expense of intangible assets		$ 11,600

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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

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Percentage of assumed long-term growth in revenues, used as an input to measure fair value.

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Amount of increase (decrease) in carrying value 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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