XML 84 R67.htm IDEA: XBRL DOCUMENT v3.6.0.2
LONG-TERM DEBT AND CREDIT FACILITIES - Schedule of effect on other comprehensive income (loss) (Details) - USD ($)
$ in Thousands
7 Months Ended 12 Months Ended
Dec. 31, 2016
May 31, 2016
May 31, 2015
May 31, 2014
Debt Disclosure [Abstract]        
Amount of (gain) loss recognized in other comprehensive loss $ (5,532) $ 12,859 $ 10,116 $ 0
Amount reclassified out of other comprehensive loss to interest expense $ 4,222 $ 8,240 $ 3,958 $ 0