SHAREHOLDER'S EQUITY SHAREHOLDERS' EQUITY - STOCK CHANGES (Details) - $ / shares	Dec. 31, 2015	Dec. 31, 2014
Stock Split [Line Items]
Common stock, shares authorized	200,000,000	200,000,000
Common stock, par value	$ 0.01	$ 0.01
prestocksplit [Domain]
Stock Split [Line Items]
Common stock, shares authorized	100,000,000
Common stock, par value	$ 1