Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 20,370	$ 45,260
Trade accounts receivable, net of allowance for credit losses of $416 and $474, respectively	30,066	18,175
Inventories	28,563	20,089
Prepaid expenses and other current assets	2,379	2,254
Total current assets	81,378	85,778
Property and equipment:
Machinery and equipment	8,900	7,118
Leasehold improvements	4,001	3,601
Gross property and equipment	12,901	10,719
Less: accumulated depreciation	(8,372)	(7,529)
Net property and equipment	4,529	3,190
Right-of-use assets, net	11,561	4,987
Goodwill	34,868	21,728
Intangible assets, net	27,058	16,596
Deferred tax assets	0	1,437
Restricted certificates of deposit	100	100
Other assets	1,060	1,013
Total assets	160,554	134,829
Current liabilities:
Current portion of Term Note and other long-term debt	11,989	4,100
Current portion of operating lease liabilities	1,852	1,923
Accounts payable	8,281	5,521
Accrued wages and benefits	4,794	4,156
Accrued professional fees	1,100	1,228
Customer deposits and deferred revenue	5,485	3,797
Accrued sales commissions	804	1,055
Domestic and foreign income taxes payable	0	1,038
Other current liabilities	1,945	1,481
Total current liabilities	36,250	24,299
Operating lease liabilities, net of current portion	10,064	3,499
Term Note and other long-term debt, net of current portion	9,110	7,942
Contingent consideration	814	1,093
Deferred revenue, net of current portion	1,256	1,331
Deferred tax liabilities	1,790	0
Other liabilities	1,768	384
Total liabilities	61,052	38,548
Commitments and Contingencies
Stockholders' equity:
Preferred stock, $0.01 par value; 5,000,000 shares authorized; no shares issued or outstanding	0	0
Common stock, $0.01 par value; 20,000,000 shares authorized; 12,591,662 and 12,241,925 shares issued, respectively	126	122
Additional paid-in capital	57,660	54,450
Retained earnings	43,088	42,196
Accumulated other comprehensive earnings	(430)	414
Treasury stock, at cost; 79,382 and 75,758 shares, respectively	(942)	(901)
Total stockholders' equity	99,502	96,281
Total liabilities and stockholders' equity	$ 160,554	$ 134,829