CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 43,136	$ 70,328
Cash held on behalf of customers	8,758	7,205
Short-term investments	36,717	40,290
Accounts receivable – net	66,441	59,960
Inventories	24,193	37,594
Other current assets	9,516	8,572
Total current assets	188,761	223,949
Property, plant and equipment – net	16,110	12,961
Goodwill	487,073	486,762
Intangible assets – net	96,562	111,097
Lease right-of-use assets	4,303	4,061
Other assets	16,400	16,028
Total assets	809,209	854,858
Current liabilities:
Current portion of long-term debt	13,638	0
Accounts payable	27,229	23,283
Accrued salaries and benefits	15,652	18,936
Accrued expenses	10,578	6,531
Customers payable	8,758	7,205
Lease liabilities – current portion	1,327	1,307
Customer deposits and deferred service revenue	10,066	10,562
Total current liabilities	87,248	67,824
Lease liabilities – net of current portion	3,075	2,868
Deferred service revenue – noncurrent	4,329	5,125
Long-term debt	377,148	389,192
Other long-term liabilities	4,669	14,655
Total liabilities	476,469	479,664
Shareholders’ equity:
Preferred stock, $.02 par value, 1,000,000 shares authorized	0	0
Common stock, $0.02 par value, 58,000,000 shares authorized, 28,877,896 and 28,589,567 shares issued, 27,520,284 and 27,319,045 outstanding at September 30, 2023 and December 31, 2022, respectively	574	570
Additional paid in capital	606,836	595,286
Accumulated deficit	(256,327)	(205,204)
Accumulated other comprehensive loss	(1,507)	(1,365)
Treasury stock, at cost, 1,357,612 shares and 1,270,522 shares at September 30, 2023 and December 31, 2022, respectively	(16,836)	(14,093)
Total shareholders’ equity	332,740	375,194
Total Liabilities and Shareholders’ Equity	$ 809,209	$ 854,858