Income Taxes Income Taxes Text Tag (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2011	Mar. 31, 2017	Mar. 31, 2016	[1]
Income Tax Disclosure [Abstract]
Stock Issued During Period, Value, Issued for Cash	$ 55,000
Section 382 annual limitation		.9
Operating Loss Carryforwards		$ 5,000
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration		18,100
Deferred Tax Assets, Net		25,019	$ 22,981
Deferred Tax Asset Reduction		5,800
Deferred Tax Assets, Net of Valuation Allowance, Current		25,019	$ 22,981
Deferred Tax Assets, Operating Loss Carryforwards, Federal		39,400
Deferred Tax Assets, Operating Loss Carryforwards, State and Local		50,900
Deferred Tax Assets, Operating Loss Carryforwards, City		$ 44,600

[1] (a) March 31, 2016 balances have been restated from previously reported results to correct for material and certain other errors from prior periods. Refer to Notes 1 and 19 for further detail.