XML 89 R71.htm IDEA: XBRL DOCUMENT v3.8.0.1
STOCK COMPENSATION PLANS (Assumptions Utilized to Estimate Fair Value for Performance Share Grants) (Details)
3 Months Ended
Mar. 31, 2018
$ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Grant Date Market Price $ 7.53
Average Expected Term 2 years 10 months 9 days
Expected Volatility 86.80%
Risk-Free Interest Rate 2.42%
Dividend Yield 0.00%
Fair Value $ 11.93
Fair Value (Percent of Grant Date Market Price) 158.43%