Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2020	Sep. 30, 2019
Current assets:
Cash and cash equivalents	$ 58,086	$ 92,792
Accounts receivable, net	78,491	56,417
Inventories	43,280	39,764
Other current assets	8,510	3,574
Total current assets	188,367	192,547
Property, equipment and improvements, net	12,817	13,857
Intangible assets, net	129,250	30,667
Goodwill	207,350	153,422
Deferred tax assets	426	7,330
Other non-current assets	16,542	875
Total assets	554,752	398,698
Current liabilities:
Current portion of long-term debt	1,972	0
Accounts payable	17,421	21,183
Accrued compensation	7,961	8,733
Unearned revenue	8,107	5,025
Contingent consideration on acquired businesses	10,379	5,407
Other current liabilities	7,366	4,110
Total current liabilities	53,206	44,458
Income taxes payable	1,798	1,192
Deferred tax liabilities	18,934	261
Long-term debt	104,973	0
Other non-current liabilities	17,478	3,809
Total liabilities	196,389	49,720
Contingencies (see Note 15)
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; 35,364,405 and 34,608,003 shares issued	354	346
Additional paid-in capital	274,780	266,567
Retained earnings	164,131	161,919
Accumulated other comprehensive loss	(25,339)	(25,515)
Treasury stock, at cost, 6,409,552 and 6,367,428 shares	(55,563)	(54,339)
Total stockholders' equity	358,363	348,978
Total liabilities and stockholders' equity	$ 554,752	$ 398,698