Annual report pursuant to Section 13 and 15(d)

Income Taxes - Income (Loss) From Continuing Operations Before Income Taxes (Details)

v3.7.0.1
Income Taxes - Income (Loss) From Continuing Operations Before Income Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Mar. 31, 2015
Components of Income (Loss) From Continuing Operations Before Income Taxes [Line Items]      
U.S. $ (83) $ 13,043 $ 22,493
Non-U.S. 21,698 19,304 40,069
Income from continuing operations 19,082 32,366 62,562
Scenario, Previously Reported [Member]      
Components of Income (Loss) From Continuing Operations Before Income Taxes [Line Items]      
Non-U.S. $ 19,165 $ 19,323 $ 40,069