Stock-Based Compensation (Details) (2011 Incentive Plan [Member], USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Dec. 31, 2014		Dec. 31, 2014
Restricted Stock Units (RSUs) [Member]
Restricted Stock (“RSU”) grants:
Units granted from 2011 Incentive Plan	68,522		598,052
Compensation information related to RSUs granted in period (in thousands):
Total fair market value, recognized over vesting period	$ 5,553		$ 31,614
Total expected expense to be recognized in Fiscal 2015	233		2,858
Expense capitalized in property and equipment, net	3	[1]	81	[1]
RSUs vesting in period:
RSUs vesting in period	21,025		108,293
Shares withheld in payment for taxes associated with vested RSUs	7,991		49,196
Restricted Stock Units (RSUs) [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period, in years	5 years		1 year
Restricted Stock Units (RSUs) [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period, in years	10 years		10 years
Restricted Stock Units (RSUs) [Member] | Selling, General and Administrative Expenses [Member]
Compensation information related to RSUs granted in period (in thousands):
Expense recognized as a component of operating expenses	52		1,799
Director [Member] | Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period, in years			1 year
Option grant:
Shares granted from 2011 Incentive Plan to non-executive director	0		5,267
Fair market value per share on date of grant	$ 0.00		$ 46.92
Expiration period, in years			10 years
Compensation information related to option granted in period (in thousands):
Total valuation, recognized over vesting period	0	[2]	100	[2]
Total expected expense to be recognized in Fiscal 2015	0	[2]	64	[2]
Director [Member] | Stock Options [Member] | Selling, General and Administrative Expenses [Member]
Compensation information related to option granted in period (in thousands):
Expense recognized as a component of operating expenses	27	[2]	36	[2]
Director [Member] | Deferred Stock Unit (DSU) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period, in years			1 year
DSU grants:
Units granted from 2011 Incentive Plan to non-executive directors	0		14,917
Compensation information related to DSUs granted in period (in thousands):
Total fair market value, recognized over vesting period			700
Total expected expense to be recognized in Fiscal 2015			445
DSUs converted to common shares in period	0		30,581
Director [Member] | Deferred Stock Unit (DSU) [Member] | Selling, General and Administrative Expenses [Member]
Compensation information related to DSUs granted in period (in thousands):
Expense recognized as a component of operating expenses	$ 191		$ 255

[1] Amounts capitalized in accordance with our policies related to Capitalized software as described in Note 2 of Notes to Consolidated Financial Statements in the Form 10-K.

[2] Compensation amounts based on Black-Scholes valuation.