Consolidated Statements of Comprehensive Income (Loss) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Mar. 31, 2015		Mar. 31, 2014		Mar. 31, 2013
Net income	$ 27,190		$ 30,421		$ 78,296
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	(29,907)		3,067		(2,183)
Pension liability adjustments, net of taxes of $0, $(8,086), and $52	(19,724)		12,595		(362)
Other post retirement obligations adjustments, net of taxes of $0, $(49), and $(242)	(371)		75		381
Split-dollar life insurance arrangement adjustments, net of taxes of $0, $(43), and $(47)	(67)		68		76
Change in derivatives qualifying as hedges, net of taxes of $0, $(119), and $159	(334)		254		(388)
Change in investments:
Unrealized holding gain arising during the period, net of taxes of $0, $(35), and $(406)	433	[1]	395	[1]	725	[1]
Reclassification adjustment for gain included in net income, net of taxes of $0, $773, and $268	(1,342)	[1]	(1,435)	[1]	(497)	[1]
Net change in unrealized gain (loss) on investments	(909)		(1,040)		228
Total other comprehensive income (loss)	(51,312)		15,019		(2,248)
Comprehensive income (loss)	$ (24,122)		$ 45,440		$ 76,048

[1] {F|ahBzfndlYmZpbGluZ3MtaHJkcmoLEgZYTUxEb2MiXlhCUkxEb2NHZW5JbmZvOmYxYTdkNWYwODUyYzQ4ZTQ5ZTY1OTc1YjIzNTAzNWFmfFRleHRTZWxlY3Rpb246N0VCNzBEQzYzNTUyMzFGQzE1NTgyODE0RTgwRkVFRTUM}