Certain Financial Statement Information - Other Current Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Mar. 31, 2015
Schedule of Other current assets
Prepaid expenses	$ 12,284	$ 14,847
Executive deferred compensation assets	985	1,004
Other	1,309	989
Other current assets, total	$ 14,578	$ 16,840	[1]

[1] The Condensed Consolidated Balance Sheet as of March 31, 2015 has been derived from the audited Consolidated Financial Statements at that date but does not include all disclosures required by generally accepted accounting principles for complete financial statements.