XML 120 R41.htm IDEA: XBRL DOCUMENT v3.5.0.2
Stock-based Compensation Stock-based Compensation Non-LTIP (Details) - Restricted Stock [Member] - $ / shares
shares in Thousands
Jun. 30, 2016
Mar. 31, 2016
Stock-based Compensation    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number 1,430 1,430
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value $ 3.51 $ 3.51