Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Sep. 30, 2016	Dec. 31, 2015
CURRENT ASSETS:
Cash and cash equivalents	$ 2,800,000	$ 1,036,000
Accounts receivable, less allowance for doubtful accounts of $1,202,000 and $848,000, respectively	41,335,000	29,914,000
Accounts receivable - other	2,845,000	3,262,000
Prepaid expenses and other current assets	10,650,000	6,214,000
Inventories	65,713,000	63,573,000
TOTAL CURRENT ASSETS	123,343,000	103,999,000
PROPERTY, PLANT AND EQUIPMENT, NET	27,496,000	22,524,000
OTHER INTANGIBLE ASSETS, NET	23,821,000	14,222,000
GOODWILL	11,277,000	4,135,000
DEFERRED INCOME TAXES	6,690,000	4,980,000
OTHER ASSETS	2,138,000	1,871,000
	194,765,000	151,731,000
CURRENT LIABILITIES:
Accounts payable	14,658,000	11,775,000
Other current liabilities	9,812,000	8,307,000
Current portion of long-term debt	5,894,000	2,750,000
Current portion of acquisition-related contigent liabilities	1,978,000	1,787,000
TOTAL CURRENT LIABILITIES	(32,342,000)	(24,619,000)
LONG-TERM DEBT, net of issuance costs	38,611,000	21,131,000
LONG-TERM PENSION LIABILITY	8,318,000	8,925,000
LONG-TERM ACQUISITION-RELATED CONTINGENT LIABILITIES	7,205,000	3,866,000
OTHER LONG-TERM LIABILITIES	480,000	500,000
SHAREHOLDERS' EQUITY:
Preferred stock, $.001 par value - authorized 300,000 shares (none issued)
Common stock, $.001 par value - authorized 50,000,000 shares, issued and outstanding - 14,422,813 and 13,917,465 respectively.	14,000	14,000
Additional paid-in capital	42,296,000	33,806,000
Retained earnings	71,166,000	65,392,000
Accumulated other comprehensive income (loss), net of tax:
Pensions	(5,695,000)	(6,448,000)
Cash flow hedges	(24,000)	(74,000)
Foreign currency translation adjustment	52,000
TOTAL SHAREHOLDERS' EQUITY	107,809,000	92,690,000
	$ 194,765,000	$ 151,731,000