CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (USD $) In Thousands, except Share data, unless otherwise specified	Total	Common Stock	Additional paid-in capital	Retained earnings	Accumulated other comprehensive income (loss)	Treasury stock	Noncontrolling interest	Comprehensive income
Balances at Mar. 31, 2010	$ 578,497	$ 11,662	$ 814,929	$ 482,243	$ 4,167	$ (738,601)	$ 4,097
Balances (in shares) at Mar. 31, 2010		116,619,682				(37,154,236)
Increase (Decrease) in Stockholders' Equity
Employee stock awards, benefit plans and other issuances	9,320	66	9,778			(524)
Employee stock awards, benefit plans and other issuances (in shares)		662,988				(29,538)
Tax impact of stock options, warrants and restricted stock	(316)		(316)
Non-cash share-based compensation	13,097		13,097
Restricted stock units vested		49	(49)
Restricted stock units vested (in shares)		484,865
Purchase of GoDigital	6,573						6,573
Noncontrolling interest equity contribution	480						480
Comprehensive income (loss):
Foreign currency translation	9,518				9,518			9,518
Unrealized gain (loss) on interest rate swap	2,306				2,306			2,306
Net earnings (loss)	(28,442)			(23,147)			(5,295)	(28,442)
Balances at Mar. 31, 2011	591,033	11,777	837,439	459,096	15,991	(739,125)	5,855
Balances (in shares) at Mar. 31, 2011		117,767,535				(37,183,774)
Increase (Decrease) in Stockholders' Equity
Employee stock awards, benefit plans and other issuances	12,205	128	15,295			(3,218)
Employee stock awards, benefit plans and other issuances (in shares)		1,281,649				(239,171)
Tax impact of stock options, warrants and restricted stock	(1,310)		(1,310)
Non-cash share-based compensation	8,970		8,839			131
Restricted stock units vested		98	(98)
Restricted stock units vested (in shares)		977,829				8,262
Acquisition of treasury stock	(68,169)					(68,169)
Acquisition of treasury stock (in shares)	(5,800,000)					(5,798,344)
Comprehensive income (loss):
Foreign currency translation	(2,219)				(2,219)			(2,219)
Unrealized gain (loss) on interest rate swap	(171)				(171)			(171)
Net earnings (loss)	71,516			77,263			(5,747)	71,516
Balances at Mar. 31, 2012	611,855	12,003	860,165	536,359	13,601	(810,381)	108
Balances (in shares) at Mar. 31, 2012	120,000,000	120,027,013				(43,213,027)
Increase (Decrease) in Stockholders' Equity
Employee stock awards, benefit plans and other issuances	11,957	84	12,707			(834)
Employee stock awards, benefit plans and other issuances (in shares)		845,618				(58,966)
Tax impact of stock options, warrants and restricted stock	357		357
Non-cash share-based compensation	12,002		12,002
Restricted stock units vested		47	(47)
Restricted stock units vested (in shares)		470,285
Acquisition of treasury stock	(71,744)					(71,744)
Acquisition of treasury stock (in shares)	(4,600,000)					(4,553,042)
Comprehensive income (loss):
Foreign currency translation	(2,489)				(2,489)			(2,489)
Unrealized gain (loss) on interest rate swap	311				311			311
Net earnings (loss)	57,119			57,607			(488)	57,119
Balances at Mar. 31, 2013	$ 619,368	$ 12,134	$ 885,184	$ 593,966	$ 11,423	$ (882,959)	$ (380)
Balances (in shares) at Mar. 31, 2013	121,300,000	121,342,916				(47,825,035)