Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Details)

v3.3.1.900
Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Income Tax Disclosure [Abstract]        
Decrease in income taxes, deduction, gain (loss) on extinguishment of debt, amount   $ 45,800   $ 45,800
Gains (losses) on extinguishment of debt $ 0 (131,669) $ 0 (131,669)
Decrease in income taxes, federal research credit 9,200 1,200 9,200 1,200
Increase (decrease) in income taxes, change in accounting principle   (3,800)   (3,800)
Income tax rate comparison, tax credit research, amount   $ 10,400   $ 10,400
Increase (decrease) in income taxes, value of assets held within Deferred Savings Plan     2,700  
Decrease in unrecognized tax benefits is reasonably possible $ 19,100   $ 19,100