CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Jul. 31, 2023	Apr. 30, 2023	Jul. 31, 2024
Cash flows from operating activities:
Net income	$ 8,149	$ 7,460	$ 87,980
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	456	1,427	1,826
Amortization of intangible assets	911	0	3,554
Amortization of deferred financing costs	0	36	0
Accretion of debt discount	0	1,688	0
Share-based compensation	236	529	632
Deferred taxes	(250)	0	(68,470)
Non-cash lease expense	2,208	6,760	9,193
Bad debt (recovery) expense	(297)	1,136	(46)
Other gains, net	(5,687)	(3,962)	661
Non-cash impact of application of pushdown accounting	8,079	0	0
Changes in operating assets and liabilities:
Accounts receivable, net	8,409	2,933	(5,089)
Inventories, net	(1,567)	1,440	1,608
Prepaid expenses and other current assets	905	(1,237)	(416)
Accounts payable and accrued expenses	(1,690)	(3,886)	(2,477)
Refundable and accrued income taxes, net	(214)	(829)	(134)
Other assets and liabilities	(11,125)	(4,495)	(6,974)
Net cash provided by operating activities	8,523	9,000	21,848
Cash flows from investing activities:
Additions to property and equipment	(807)	(1,311)	(3,965)
Proceeds from the disposition of property and equipment	1	166	9
Proceeds from the sale of securities	53,644	1,881	157,915
Purchases of investments	0	0	(45,377)
Net cash provided by investing activities	52,838	736	108,582
Cash flows from financing activities:
Series C redeemable preferred stock dividend payments	(537)	(1,593)	(2,135)
Payment of deferred financing costs	0	(149)	0
Repayments on capital lease obligations	0	(38)	0
Repayments on debt	(1,000)	(1,000)	0
Payments for fractional shares resulting from the Reverse/Forward stock split	(2,288)	0	0
Net cash used in financing activities	(3,825)	(2,780)	(2,135)
Net effect of exchange rate changes on cash and cash equivalents	(29)	895	(508)
Net increase (decrease) in cash, cash equivalents and restricted cash	57,507	7,851	127,787
Cash, cash equivalents and restricted cash, beginning of period	65,896	58,045	123,403
Cash, cash equivalents and restricted cash, end of period	$ 123,403	$ 65,896	$ 251,190