Consolidated Balance Sheets (USD $)	Jun. 30, 2013	Mar. 31, 2013
Current Assets
Cash and cash equivalents (Note A)	$ 25,034,000	$ 19,822,000
Customer deposits	11,327,000	10,107,000
Accounts receivable, net	50,758,000	49,105,000
Prepaid taxes and expenses	4,539,000	7,418,000
Deferred income taxes	6,610,000	6,448,000
Total current assets	98,268,000	92,900,000
Property and equipment, net	50,509,000	46,584,000
Goodwill	36,814,000	36,814,000
Other intangibles, net (Note F)	5,545,000	5,663,000
Other assets	247,000	421,000
TOTAL ASSETS	191,383,000	182,382,000
Current Liabilities
Accounts and taxes payable	19,510,000	13,587,000
Accrued liabilities	39,336,000	39,168,000
Total current liabilities	58,846,000	52,755,000
Deferred income taxes	18,225,000	18,225,000
Commitments and contingencies (Notes G and H)
Stockholders' Equity
Common stock, $.0001 par value: 120,000,000 shares authorized at March 31, 2013 and June 30, 2013; 52,837,262 shares issued (21,520,248 shares outstanding, net of Treasury shares) and 52,901,438 shares issued (21,298,885 shares outstanding, net of Treasury shares) at March 31, 2013 and June 30, 2013, respectively	3,000	3,000
Paid-in capital	112,533,000	110,924,000
Treasury Stock (31,317,014 shares at March 31, 2013 and 31,602,553 shares at June 30, 2013)	(308,609,000)	(301,301,000)
Retained earnings	310,385,000	301,776,000
Total stockholders' equity	114,312,000	111,402,000
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 191,383,000	$ 182,382,000