Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Details 3) $ in Thousands	Mar. 31, 2015 USD ($)
New Accounting Pronouncement, Early Adoption [Line Items]
Deferred Tax Assets, Net of Valuation Allowance, Current	$ 0
Liability for Uncertain Tax Positions, Noncurrent	46
Scenario, Previously Reported [Member]
New Accounting Pronouncement, Early Adoption [Line Items]
Deferred Tax Assets, Net of Valuation Allowance, Current	1,043
Liability for Uncertain Tax Positions, Noncurrent	1,089
Restatement Adjustment [Member]
New Accounting Pronouncement, Early Adoption [Line Items]
Deferred Tax Assets, Net of Valuation Allowance, Current	(1,043)
Liability for Uncertain Tax Positions, Noncurrent	$ (1,043)