CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Apr. 30, 2012	Apr. 30, 2011	Apr. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 3,916	$ 1,258	$ 2,891
Adjustments to reconcile cash flows from operating activities
Depreciation and amortization	2,200	1,516	1,040
Stock issued for services	0	78	0
Stock Options issued to employees and directors	384	167	0
Stock Issued for stock benefit plan	278	215	198
Gain on sale of land and loss on other assets	0	0	1,817
Gain and loss on disposal of other assets	0	43	0
Deferred income tax asset	59	0	(1,226)
Changes in assets and liabilities-
Accounts receivable	(1,461)	12	(1,596)
Inventories	(697)	(130)	1,458
Prepaid expenses and other current assets	(777)	(511)	(26)
Accounts payable	(925)	1,123	352
Customer deposits	(77)	265	(294)
Deposits other	0	(1,700)	1,700
Accrued liabilities	(468)	(161)	1,170
Gaming facility mandated payment	(747)	368	1,660
Other liabilities	(14)	2	33
Cash flows from operating activities	1,671	2,545	9,177
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures	(1,351)	(3,792)	(506)
Proceeds from sale of land/other assets	0	39	2,000
Cash flows from investing activities	(1,351)	(3,753)	1,494
CASH FLOWS FROM FINANCING ACTIVITIES
Borrowings under line of credit, net	371	22	(615)
Contributed capital	1	0	0
Borrowings of promissory notes, long-term debt and capital lease obligations	728	2,882	375
Repayments of promissory notes, long-term debt and capital lease obligations	(2,464)	(1,927)	(3,702)
Cash flows from financing activities	(1,364)	977	(3,942)
NET INCREASE (DECREASE) IN CASH	(1,044)	(231)	6,729
CASH, beginning of year	8,475	8,706	1,977
CASH, end of year	7,431	8,475	8,706
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Interest paid	736	364	463
Income taxes paid	977	1,797	663
NON CASH OPERATING ACTIVITY
Non cash stock issued for services	0	78	0
Non cash options to employees and directors	384	167	0
Non cash stock issued for benefit plan	278	215	198
Capitalized lease intangible and gaming equipment assets	$ 7,423	$ 0	$ 0