Consolidated Balance Sheets (USD $)	Jun. 30, 2013	Mar. 31, 2013
CURRENT ASSETS
Cash and cash equivalents	$ 14,085,000	$ 13,403,000
Marketable securities	11,399,000	12,307,000
Restricted cash (Note E)	5,949,000	5,874,000
Accounts and other receivables, net	9,795,000	6,917,000
Inventories	1,517,000	1,046,000
Prepaid expenses and other current assets	2,280,000	1,096,000
Deferred income taxes	345,000	345,000
Total current assets	45,370,000	40,988,000
Property and equipment, net	8,261,000	5,788,000
Long-term investment (Note H)	100,000	500,000
Goodwill	95,000	95,000
Intangible asset	1,353,000	1,353,000
Deferred income taxes	0	480,000
Other assets	461,000	458,000
	55,640,000	49,662,000
CURRENT LIABILITIES
Accounts payable	3,809,000	2,991,000
Litigation accrual (Note M)	5,986,000	5,874,000
Accrued expenses and other current liabilities	3,781,000	4,320,000
Deferred franchise fees	350,000	278,000
Total current liabilities	13,926,000	13,463,000
Other liabilities	2,131,000	2,051,000
Deferred income taxes	701,000	0
Total liabilities	16,758,000	15,514,000
COMMITMENTS AND CONTINGENCIES (Note M)
STOCKHOLDERS’ EQUITY
Common stock, $.01 par value; 30,000,000 shares authorized; 9,039,683 and 8,958,181 shares issued; and 4,460,120 and 4,378,618 shares outstanding at June 30, 2013 and March 31, 2013, respectively	90,000	90,000
Additional paid-in capital	55,948,000	54,491,000
Retained earnings	35,990,000	32,636,000
Accumulated other comprehensive income	252,000	329,000
	92,280,000	87,546,000
Treasury stock, at cost, 4,579,563 and 4,579,563 shares at June 30, 2013 and March 31, 2013, respectively.	(53,398,000)	(53,398,000)
Total stockholders’ equity	38,882,000	34,148,000
	$ 55,640,000	$ 49,662,000