Organization and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2013

Inventories consist of the following:



(Dollars in thousands)	December 31, 2013		December 31, 2012

Raw materials	$	24,301	$	29,064
Work-in-process	13,536		13,154
Finished goods	29,052		30,960
Total Inventory	$	66,889	$	73,178

Property, plant and equipment, estimated useful lives

For financial reporting purposes, provisions for depreciation are calculated on a straight‑line basis over the following estimated useful lives of the underlying assets: YearsBuildings and improvements10-15Machinery and equipment5-15Office equipment3-10

Schedule of calculation of numerator and denominator in earnings per share

The following table sets forth the computation of basic and diluted earnings per share from continuing operations:



(In thousands, except per share amounts)	2013		2012		2011
Numerator:
Net income (loss)	$	37,659	$	69,134	$	44,250
Denominator:
Denominator for basic earnings per share -
Weighted-average shares	17,197,840		16,426,209		16,035,882
Effect of dilutive stock options	570,235		564,949		701,829
Denominator for diluted earnings per share - Adjusted weighted-average shares and assumed conversions	17,768,075		16,991,158		16,737,711
Basic income (loss) per share:	$	2.19	$	4.21	$	2.76
Diluted income (loss) per share:	2.12		4.07		2.64

Schedule of antidilutive securities excluded from computation of earnings per share



	2013	2012	2011
Anti-dilutive shares excluded	—	68,000	—