XML 52 R39.htm IDEA: XBRL DOCUMENT v3.3.1.900
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule of Changes in Accounting Estimate) (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2013
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Income Statement [Abstract]        
Provision (benefit) for income taxes   $ 53,820 $ 9,271 $ (3,241)
Out-of-period Adjustment        
Income Statement [Abstract]        
Provision (benefit) for income taxes $ (1,000)