Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets
Cash and cash equivalents	$ 53,783	$ 81,157
Restricted cash	2,459
Accounts receivable, net of allowances of $8,039 and $8,405, respectively	74,356	63,437
Inventories	79,895	81,330
Prepaid expenses and other current assets	34,517	25,877
Total current assets	245,010	251,801
Property, plant and equipment, net	43,575	45,139
Intangible assets, net	51,637	10,461
Goodwill	70,747	53,565
Deferred income taxes	36,030	23,315
Other long-term assets	3,166	21,073
Total assets	450,165	405,354
Current liabilities
Accounts payable	15,426	18,111
Other current liabilities	61,387	61,295
Total current liabilities	76,813	79,406
Other long-term liabilities	50,002	29,340
Total liabilities	126,815	108,746
Contingencies (Note 6)
Shareholders’ equity
Common shares $0.10 par value; 50,000,000 shares authorized; 18,536,716 and 18,278,833 issued and outstanding as of September 30, 2018 and December 31, 2017, respectively	1,854	1,828
Additional paid-in capital	238,422	220,591
Retained earnings	78,207	70,402
Accumulated other comprehensive income	4,867	3,787
Total shareholders’ equity	323,350	296,608
Total liabilities and shareholders’ equity	$ 450,165	$ 405,354