Quarterly report pursuant to Section 13 or 15(d)

STOCK COMPENSATION PLANS (Narrative) (Details)

v3.8.0.1
STOCK COMPENSATION PLANS (Narrative) (Details) - shares
shares in Millions
 3 Months Ended
Jun. 30, 2017
Mar. 31, 2017
Sep. 30, 2017
Restricted Stock Units (RSUs) [Member] | A&R 2015 Equity Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of restricted shares granted 0.5    
Restricted Stock Units (RSUs) [Member] | 2015 Equity Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of restricted shares granted   0.6  
Performance Shares [Member] | A&R 2015 Equity Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of restricted shares granted 0.2    
Performance Shares [Member] | 2015 Equity Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of restricted shares granted   0.6  
2017 to 2019 Performance Period [Member] | Minimum [Member] | 2015 Equity Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share Based Goods And Nonemployee Services Transaction Valuation Method Payout Rate     0.00%
2017 to 2019 Performance Period [Member] | Maximum [Member] | 2015 Equity Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share Based Goods And Nonemployee Services Transaction Valuation Method Payout Rate     200.00%