Business and Basis of Presentation (Narrative) (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2018 |
Dec. 31, 2017 |
|
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
General and administrative (less than $1.0 million) | $ (20,485) | $ (20,820) | $ (68,460) | $ (63,229) |
Other expense (income), net | $ 218 | $ 387 | 640 | $ (119) |
Accounting Standards Update 2017-07 | ||||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
General and administrative (less than $1.0 million) | 1,000 | |||
Other expense (income), net | $ 1,000 |