Income Taxes (Details)	6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2015	Dec. 31, 2014
Income Tax Rate [Line Items]
Anticipated effective income tax rate	1.30%	(0.10%)
Effective tax rate less valuation allowance reduction	2.60%
Effective income tax rate				(3.60%)
Scenario, Forecast
Income Tax Rate [Line Items]
Anticipated effective income tax rate			35.00%