XML 78 R62.htm IDEA: XBRL DOCUMENT v3.8.0.1
Financial Instruments (Details Textual 1) - USD ($)
$ in Millions
Sep. 30, 2017
Apr. 01, 2017
Schedule of Available-for-sale Securities [Line Items]    
Time Deposits, Long term $ 82.6 $ 21.4
Bank Time Deposits [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Time Deposits, Short term 507.1 684.7
Time Deposits, Long term $ 82.6 $ 21.4