Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2023	Sep. 30, 2023
Current assets:
Cash and cash equivalents	$ 31,548	$ 31,693
Accounts receivable, net	61,441	55,997
Inventories	67,590	74,396
Other current assets	4,799	4,112
Total current assets	165,378	166,198
Property, equipment and improvements, net	28,644	29,108
Intangible assets, net	270,921	277,084
Goodwill	342,424	341,593
Operating lease right-of-use assets	12,187	12,876
Deferred tax assets	5,192	4,884
Other non-current assets	3,916	3,788
Assets	828,662	835,531
Current liabilities:
Current portion of long-term debt	0	15,523
Accounts payable	16,679	17,148
Accrued compensation	9,382	16,427
Unearned revenue	31,235	25,274
Current portion of operating lease liabilities	3,216	3,352
Taxes Payable	1,179	1,116
Other current liabilities	8,754	7,138
Total current liabilities	70,445	85,978
Income taxes payable	2,304	2,308
Deferred tax liabilities	1,817	1,812
Long-term debt	194,684	188,051
Operating lease liabilities	13,333	13,989
Other non-current liabilities	4,004	2,905
Total liabilities	286,587	295,043
Commitments and Contingencies (see Note 13)
Preferred Stock, Shares Outstanding	0	0
Stockholders' equity:
Preferred stock, $.01 par value; 2,000,000 shares authorized; none issued and outstanding	$ 0	$ 0
Common stock, $.01 par value; 60,000,000 shares authorized; 42,748,931 and 42,501,150 shares issued	427	425
Additional paid-in capital	407,330	403,735
Retained earnings	221,791	224,845
Accumulated other comprehensive loss	(24,063)	(27,011)
Treasury stock, at cost, 6,500,331 and 6,436,204 shares	(63,410)	(61,506)
Total stockholders' equity	542,075	540,488
Total liabilities and stockholders' equity	$ 828,662	$ 835,531