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Document and Entity Information - shares	6 Months Ended
Document and Entity Information - shares	Jun. 30, 2013	Aug. 05, 2013
Document Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2013
Document Fiscal Year Focus	2013
Document Fiscal Period Focus	Q2
Entity Registrant Name	NN INC
Entity Central Index Key	0000918541
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		17,272,099

Condensed Consolidated Statements of Comprehensive Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Income Statement [Abstract]
Net sales	$ 96,305	$ 98,824	$ 190,102	$ 203,343
Cost of products sold (exclusive of depreciation and amortization shown separately below)	75,751	77,848	150,268	160,817
Selling, general and administrative	8,339	8,312	17,445	16,379
Depreciation and amortization	4,294	4,389	8,825	8,846
Loss (gain) loss on disposal of assets	1		5	(8)
Income from operations	7,920	8,275	13,559	17,309
Interest expense	709	1,116	1,494	2,327
Other expense (income), net	(214)	(1,239)	365	(800)
Income before provision for income taxes	7,425	8,398	11,700	15,782
Provision for income taxes	2,655	1,360	4,059	2,835
Net income	4,770	7,038	7,641	12,947
Other comprehensive income:
Foreign currency translation gain (loss)	1,386	(6,552)	(419)	(3,158)
Comprehensive income	$ 6,156	$ 486	$ 7,222	$ 9,789
Basic income per common share:	$ 0.28	$ 0.41	$ 0.45	$ 0.76
Weighted average shares outstanding	17,136	17,026	17,082	16,985
Diluted income per common share:	$ 0.28	$ 0.41	$ 0.45	$ 0.76
Weighted average shares outstanding	17,172	17,139	17,115	17,097
Cash dividends per common share	$ 0.06	$ 0.00	$ 0.06	$ 0.00

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2013	Dec. 31, 2012
Current assets:
Cash	$ 5,232	$ 18,990
Accounts receivable, net of allowance for doubtful accounts of $457 and $311, respectively	67,521	51,628
Inventories	46,581	46,150
Other current assets	8,603	10,528
Total current assets	127,937	127,296
Property, plant and equipment, net	115,469	119,687
Goodwill, net	8,158	8,254
Intangible asset, net	900	900
Non-current deferred tax assets	5,227	6,065
Other non-current assets	3,748	3,141
Total assets	261,439	265,343
Current liabilities:
Accounts payable	40,023	37,000
Accrued salaries, wages and benefits	10,888	10,174
Current maturities of long-term debt	5,714	5,801
Income taxes payable	961	543
Other current liabilities	6,966	5,240
Total current liabilities	64,552	58,758
Non-current deferred tax liabilities	3,804	3,850
Long-term debt, net of current portion	46,000	63,715
Other non-current liabilities	11,056	10,460
Total liabilities	125,412	136,783
Total stockholders' equity	136,027	128,560
Total liabilities and stockholders' equity	$ 261,439	$ 265,343

Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2013	Dec. 31, 2012
Statement Of Financial Position [Abstract]
Allowance for doubtful accounts	$ 457	$ 311

Condensed Consolidated Statement of Changes in Stockholders' Equity - 6 months ended Jun. 30, 2013 - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]
Beginning Balance at Dec. 31, 2012	$ 128,560	$ 170	$ 56,880	$ 51,880	$ 19,630
Beginning Balance, Shares at Dec. 31, 2012		17,044
Net income	7,641			7,641
Dividends declared	(1,035)			(1,035)
Shares issued for options	$ 186	$ 1	185
Shares issued for options , Shares	138	138
Stock option expense	$ 683		683
Restricted stock expense	411		411
Restricted stock expense, Shares		90
Foreign currency translation loss	(419)				(419)
Ending Balance at Jun. 30, 2013	$ 136,027	$ 171	$ 58,159	$ 58,486	$ 19,211
Ending Balance, Shares at Jun. 30, 2013		17,272

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Operating Activities:
Net income	$ 7,641	$ 12,947
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	8,825	8,846
Amortization of debt issuance costs	337	410
Loss (gain) on disposal of assets	5	(8)
Share-based compensation expense	1,094	884
Gain on settlement of long-term note receivable		(173)
Changes in operating assets and liabilities:
Accounts receivable	(16,036)	(5,383)
Inventories	(569)	137
Accounts payable	3,190	(7,518)
Other assets and liabilities	4,357	1,491
Net cash provided by operating activities	8,844	11,633
Investing Activities:
Acquisition of property, plant and equipment	(4,923)	(9,090)
Proceeds received from long-term note receivable		1,945
Proceeds from disposals of property, plant and equipment	17	368
Net cash used by investing activities	(4,906)	(6,777)
Financing Activities:
Proceeds (repayment) of short-term debt	(87)	148
Principal payment on capital lease	(66)	(57)
Proceeds from long-term debt		3,286
Repayment of long-term debt	(17,715)
Proceeds from issuance of stock	186	6
Net cash (used) provided by financing activities	(17,682)	3,383
Effect of exchange rate changes on cash flows	(14)	(773)
Net Change in Cash	(13,758)	7,466
Cash at Beginning of Period	18,990	4,536
Cash at End of Period	$ 5,232	$ 12,002

Condensed Consolidated Statements of Cash Flows (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2012	Jun. 30, 2013
Statement Of Cash Flows [Abstract]
Dividends declared		$ 1,035
Cash payment to settle the note	$ 1,945
Estimated fair value and carrying value of note	$ 1,772

Interim Financial Statements	6 Months Ended
Interim Financial Statements	Jun. 30, 2013
Quarterly Financial Information Disclosure [Abstract]
Interim Financial Statements	Note 1. Interim Financial Statements The accompanying condensed consolidated financial statements of NN, Inc. have not been audited, except that the condensed consolidated balance sheet at December 31, 2012 was derived from our audited consolidated financial statements. In our opinion, the financial statements reflect all adjustments necessary to fairly state the results of operations for the three and six month periods ended June 30, 2013 and 2012, our financial position at June 30, 2013 and December 31, 2012, and the cash flows for the six month periods ended June 30, 2013 and 2012. These adjustments are of a normal recurring nature and are, in the opinion of management, necessary for fair statement of the financial position and operating results for the interim periods. As used in this Quarterly Report on Form 10-Q, the terms “NN”, “the Company”, “we”, “our”, or “us” mean NN, Inc. and its subsidiaries. Certain information and footnote disclosures normally included in the consolidated financial statements prepared in accordance with generally accepted accounting principles have been condensed or omitted from the interim financial statements presented in this Quarterly Report on Form 10-Q. These unaudited, condensed and consolidated financial statements should be read in conjunction with our audited consolidated financial statements and the notes thereto included in our most recent Annual Report on Form 10-K for the year ended December 31, 2012 which we filed with the Securities and Exchange Commission on March 15, 2013. The results for the three and six month periods ended June 30, 2013 are not necessarily indicative of results for the year ending December 31, 2013 or any other future periods.

Inventories

6 Months Ended

Jun. 30, 2013

Inventory Disclosure [Abstract]

Inventories

Note 2. Inventories

Inventories are stated at the lower of cost or market. Cost is determined using the first-in, first-out method.

Inventories are comprised of the following:


	June 30,		December 31,
	2013		2012
Raw materials	$	13,621	$	13,013
Work in process		9,203		8,561
Finished goods		23,757		24,576

	$	46,581	$	46,150

Inventories on consignment at customer locations as of June 30, 2013 and December 31, 2012 totaled $3,268 and $2,644, respectively.

The inventory valuations above were developed using normalized production capacities for each of our manufacturing locations. Any costs from abnormal excess capacity or under-utilization of fixed production overheads are expensed in the period incurred and are not included as a component of inventory valuation.

Net Income Per Share	6 Months Ended
Net Income Per Share	Jun. 30, 2013
Earnings Per Share [Abstract]
Net Income Per Share	Note 3. Net Income Per Share The difference between the basic weighted average shares outstanding and the diluted weighted average shares outstanding for all periods reported are the effect of dilutive stock options calculated using the treasury stock method. The dilutive shares for the three and six month periods ended June 30, 2013 were 36 and 33, respectively. The dilutive shares for the three and six month periods ended June 30, 2012, were 113 and 112, respectively. Excluded from the dilutive shares outstanding for the three and six month periods ended June 30, 2013 were 1,554 and 1,557, respectively, of anti-dilutive options which had exercise prices ranging from $8.86 to $14.13. There were 1,296 anti-dilutive options with exercise prices ranging from $8.86 to $14.13 excluded from the dilutive shares outstanding for the three and six month periods ended June 30, 2012.

Segment Information

6 Months Ended

Jun. 30, 2013

Segment Reporting [Abstract]

Segment Information

Note 4. Segment Information

The segment information and the accounting policies of each segment are the same as those described in the notes to the consolidated financial statements entitled “Segment Information” and “Summary of Significant Accounting Policies and Practices,” respectively, included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2012. We evaluate segment performance based on segment net income or loss. We account for inter-segment sales and transfers at current market prices. We did not have any significant inter-segment transactions during the three and six month periods ended June 30, 2013 and 2012.


(In Thousands of Dollars)	Metal Bearing Components Segment		Precision Metal Components Segment		Plastic and Rubber Components Segment		Corporate and Consolidations			Total
Three Months ended June 30, 2013
Revenues from external customers	$	65,869	$	21,543	$	8,893	$	—		$	96,305

Net income (loss)	$	4,847	$	1,701	$	46	$	(1,824	)	$	4,770

Six Months ended June 30, 2013
Revenues from external customers	$	129,557	$	42,286	$	18,259	$	—		$	190,102

Net income (loss)	$	8,871	$	2,633	$	151	$	(4,014	)	$	7,641

Total assets	$	189,756	$	41,484	$	19,909	$	10,290		$	261,439


(In Thousands of Dollars)	Metal Bearing Components Segment		Precision Metal Components Segment		Plastic and Rubber Components Segment		Corporate and Consolidations			Total
Three Months ended June 30, 2012
Revenues from external customers	$	65,768	$	22,561	$	10,495	$	—		$	98,824

Net income (loss)	$	6,250	$	1,911	$	800	$	(1,923	)	$	7,038

Six Months ended June 30, 2012
Revenues from external customers	$	137,898	$	43,873	$	21,572	$	—		$	203,343

Net income (loss)	$	13,215	$	3,550	$	1,760	$	(5,578	)	$	12,947

Total assets	$	198,615	$	41,490	$	21,249	$	3,404		$	264,758

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

+ References

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+ Details

Post-Employment Benefit Liabilities

6 Months Ended

Jun. 30, 2013

Compensation And Retirement Disclosure [Abstract]

Post-Employment Benefit Liabilities

Note 5. Post-Employment Benefit Liabilities

We provide certain post-employment benefits to employees at our Pinerolo and Veenendaal Plants that are either required by law or are local labor practice. These plans are described below.

In accordance with Italian law, we have an unfunded severance plan covering our Pinerolo Plant employees under which all employees at that location are entitled to receive severance indemnities upon termination of their employment.

We have certain plans that cover our Veenendaal Plant employees that provide awards for employees who achieve 25 or 40 years of service and awards for employees upon retirement. The plans are unfunded and the benefits are based on years of service and rate of compensation at the time the award is paid.

The amounts shown in the table below represent the combined actual liabilities at June 30, 2013 and December 31, 2012, reported under Other non-current liabilities in the Condensed Consolidated Balance Sheets.


	June 30, 2013			December 31, 2012
Beginning balance	$	6,930		$	7,705
Amounts accrued		507			574
Payments to employees/government managed plan		(668	)		(1,477	)
Foreign currency impacts		(59	)		128

Ending balance	$	6,710		$	6,930

New Accounting Pronouncements	6 Months Ended
New Accounting Pronouncements	Jun. 30, 2013
Accounting Changes And Error Corrections [Abstract]
New Accounting Pronouncements	Note 6. New Accounting Pronouncements In February 2013, the Financial Accounting Standards Board issued accounting guidance to enhance the disclosure of amounts reclassified out of accumulated other comprehensive income. The new disclosure guidelines require the presentation of significant amounts reclassified out of accumulated other comprehensive income by the respective line items of net income in the event the amount reclassified is required to be reclassified in its entirety in the same reporting period. The presentation can be on the face of the statement where net income is presented or in the notes and reported by component. For amounts not required to be reclassified in its entirety in the same reporting period to net income, an entity is required to cross-reference other required disclosures. This guidance is effective for reporting periods beginning after December 15, 2012. We have concluded that the new guidance did not have an impact on our financial position or results of operations. In March 2013, the Financial Accounting Standards Board issued amended accounting guidance to addresses the release of cumulative translation adjustments into net income when a reporting entity (parent) ceases to have a controlling financial interest in a subsidiary or group of assets that is a business (other than an in-substance real estate sale or oil/gas mineral rights) within a foreign entity. The cumulative translation adjustments should be released into net income only if the sale or transfer results in the complete or substantially complete liquidation of the foreign entity in which the subsidiary or group of assets had resided. Additionally, in the event of a step acquisition when the acquirer obtains control of an acquiree in which it held an equity interest immediately prior to the acquisition, the cumulative translation adjustments would be released into net income. This guidance is effective prospectively for reporting periods beginning after December 15, 2013. We have concluded that the new guidance will not have an impact on our financial position or results of operations.

Long-Term Debt and Short-Term Debt

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Long-Term Debt and Short-Term Debt

Note 7. Long-Term Debt and Short-Term Debt

Long-term debt and short-term debt at June 30, 2013 and December 31, 2012 consisted of the following:


	June 30, 2013		December 31, 2012
Borrowings under our $100,000 revolving credit facility bearing interest at a floating rate equal to LIBOR (0.25% at June 30, 2013) plus an applicable margin of 1.50% at June 30, 2013, expiring October 26, 2017.	$	26,000	$	38,087

Borrowings under our $40,000 aggregate principal amount of fixed rate notes bearing interest at a fixed rate of 4.89% maturing on April 26, 2014. Annual principal payments of $5,714 began on April 26, 2008 and extend through the date of maturity.		5,714		11,429

Borrowings under our $20,000 aggregate principal amount of fixed rate notes bearing interest at a fixed rate of 4.64% maturing on December 20, 2018. Annual principal payments of $4,000 will begin on December 22, 2014 and extend through the date of maturity.		20,000		20,000

Total debt		51,714		69,516

Less current maturities of long-term debt		5,714		5,801

Long-term debt, excluding current maturities of long-term debt	$	46,000	$	63,715

On October 26, 2012, we amended our $100,000 revolving credit facility agented by KeyBank and our fixed rate notes with Prudential Capital in order to take advantage of lower interest rates, to extend the maturity of the revolving credit facility to October 26, 2017, and to remove certain restrictions on acquisitions, payments of dividends and stock repurchases. The amended interest rates on our revolving credit facility are LIBOR plus an applicable margin of 1.25% to 2.25% (depending on the level of debt to earnings before taxes, interest and depreciation (“EBITDA”)). Prior to the October 26, 2012 amendment, the $100,000 revolving credit facility interest rate was LIBOR plus a margin of 2.50% to 3.50% (depending on the level of debt to EBITDA). The interest rate on our $40,000 aggregate fixed rate notes, of which $5,714 was outstanding as of June 30, 2013, was reduced from 5.39% to 4.89%. The amended agreements allow us to undertake acquisitions, pay dividends, and repurchase stock provided we are in compliance with specified covenants. Additionally, the minimum fixed charge coverage ratio will remain at “not to be less than 1.00 to 1.00 as of the last day of any fiscal quarter” for the full terms of the amended agreements.

The $100,000 revolving credit facility may be expanded upon our request with approval of the lenders by up to $35,000 under the same terms and conditions. The loan agreement contains customary restrictions on, among other things, additional indebtedness, liens on our assets, sales or transfers of assets, investments, issuance of equity securities, and merger, acquisition and other fundamental changes in our business including a “material adverse change” clause, which if triggered would give the lenders the right to accelerate the maturity of the debt. The facility has a $10,000 swing line feature to meet short term cash flow needs. Any borrowings under this swing line are considered short term. Costs associated with entering into the revolving credit facility were capitalized and will be amortized into interest expense over the life of the facility. As of June 30, 2013 and December 31, 2012, $1,810 and $2,012, respectively of net capitalized loan origination costs related to the revolving credit facility were recorded on the balance sheet within other non-current assets.

The $40,000 and $20,000 fixed rate agreements contain customary restrictions on, among other things, additional indebtedness, liens on our assets, sales or transfers of assets, investments, issuance of equity securities, and mergers, acquisitions and other fundamental changes in our business including a “material adverse change” clause, which if triggered would give the lenders the right to accelerate the maturity of the debt. We incurred costs as a result of issuing these notes which have been recorded on the condensed consolidated balance sheet within other non-current assets and are being amortized over the term of the notes. The unamortized balance at June 30, 2013 and December 31, 2012 was $76 and $157, respectively.

Goodwill, net

6 Months Ended

Jun. 30, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill, net

Note 8. Goodwill, net

The changes in the carrying amount of goodwill, net for the six month period ended June 30, 2013 are as follows:


(In Thousands of Dollars)	Metal Bearing Components Segment
Balance as of January 1, 2013	$	8,254
Currency translation impacts		(96	)

Balance as of June 30, 2013	$	8,158

The goodwill balance is tested for impairment on an annual basis during the fourth quarter and between annual tests if a triggering event occurs. As of June 30, 2013, there are no indications of impairment at the remaining reporting unit with a goodwill balance.

Intangible Assets, Net	6 Months Ended
Intangible Assets, Net	Jun. 30, 2013
Goodwill And Intangible Assets Disclosure [Abstract]
Intangible Assets, Net	Note 9. Intangible Assets, Net The Precision Metal Components Segment has an indefinite lived intangible asset not subject to amortization of $900 related to the value of the trade names of Whirlaway. The intangible asset balance is tested for impairment on an annual basis during the fourth quarter and between annual tests if a triggering event occurs. There are no indicators of impairment for this indefinite lived intangible asset as of June 30, 2013.

Shared-Based Compensation

6 Months Ended

Jun. 30, 2013

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Shared-Based Compensation

Note 10. Shared-Based Compensation

During the three and six month periods ended June 30, 2013 and 2012, approximately $664 and $1,094 in 2013 and $525 and $884 in 2012, respectively, of compensation expense was recognized in selling, general and administrative expense for all share-based awards. During the six month period ended June 30, 2013, there were 95 share awards and 354 options awards to non-executive directors, officers and certain other key employees. During the six month period ended June 30, 2012, there were 75 share awards and 285 options awards to non-executive directors, officers and certain other key employees.

The restricted shares granted during the six month periods ended June 30, 2013 and 2012, vest pro-rata over three years. During the six month periods ended June 30, 2013 and 2012, we incurred $411 and $365, respectively, in expense related to restricted stock. The fair value of the shares issued was determined by using the grant date closing price of our common stock.

We incurred $683 and $519 of stock option expense in the six month periods ended June 30, 2013 and 2012, respectively. The fair value of our options cannot be determined by market value, as our options are not traded in an open market. Accordingly, the Black Scholes financial pricing model is utilized to estimate the fair value.

The following table provides a reconciliation of option activity for the six month period ended June 30, 2013:


Options	Shares (000)			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term		Aggregate Intrinsic Value ($000)
Outstanding at January 1, 2013		1,384		$	9.94
Granted		353		$	9.81
Exercised		(138	)	$	1.35
Forfeited or expired		(9	)	$	9.36

Outstanding at June 30, 2013		1,590		$	10.66		6.1	$	2,078	⁽¹⁾

Exercisable at June 30, 2013		1,023		$	11.04		4.3	$	1,114	⁽¹⁾

⁽¹⁾	The intrinsic value is the amount by which the market price of our stock was greater than the exercise price of any individual option grant at June 30, 2013.

Provision for Income Taxes	6 Months Ended
Provision for Income Taxes	Jun. 30, 2013
Income Tax Disclosure [Abstract]
Provision for Income Taxes	Note 11. Provision for Income Taxes For the six month period ended June 30, 2013, our effective tax rate of 35% was consistent with the U.S. federal statutory tax rate of 34%. For the six month period ended June 30, 2012, the difference between the U.S. federal statutory tax rate of 34% and our effective tax rate of 18% was primarily due to utilization of the fully reserved net operating losses to offset U.S. based taxable income, which lowered tax expense by approximately $2,200. Additionally, the effective tax rate was impacted by non-U.S. based earnings being taxed at lower rates, which reduced tax expense by approximately $657. Effective December 31, 2012, we have removed the valuation allowance on the majority of the deferred tax assets of our U.S. units as discussed in our Annual Report on Form 10-K filed March 15, 2013. As such, during the three and six month periods ended June 30, 2013, we recognized tax expenses and benefits at our U.S. units. During the three and six months ended June 30, 2012, we continued to place a valuation allowance on all of the net deferred tax assets of our U.S. units, the balance of which approximated $10,300 at June 30, 2012. During the three and six month periods ended June 30, 2012, the valuation allowance on a portion of these deferred tax assets was reversed to offset pre-tax income of approximately $3,800 and $6,000, respectively, resulting in zero tax expense for the U.S. units in those periods. As of June 30, 2013, we do not foresee any significant changes to our unrecognized tax benefits within the next twelve months.

Commitments and Contingencies	6 Months Ended
Commitments and Contingencies	Jun. 30, 2013
Commitments And Contingencies Disclosure [Abstract]
Commitments and Contingencies	Note 12. Commitments and Contingencies All legal proceedings, with the exception of the bankruptcy of our German subsidiary discussed below, are of an ordinary and routine nature and are incidental to our operations. Management believes that such proceedings should not, individually or in the aggregate, have a material adverse effect on our business, financial condition, results of operations, or cash flows. In making that determination, we analyze the facts and circumstances of each case at least quarterly in consultation with our attorneys and determine a range of reasonably possible outcomes. The procedures performed include reviewing attorney and plaintiff correspondence, reviewing any filings made and discussing the facts of the case with local management and legal counsel. In the aggregate, we estimate the range of potential liabilities to be $0 to approximately $3,000 assuming every case were to be decided against us. We have recognized loss contingencies of approximately $650 and $500 at June 30, 2013 and December 31, 2012, respectively, which we believe are adequate to cover all probable liabilities to be incurred by all of the cases in the aggregate. As discussed more fully in our Annual Report on Form 10-K filed March 15, 2013, the ultimate impact on NN of our wholly owned German subsidiary Kugelfertigung Eltmann GbmH (“Eltmann” or “Eltmann Plant”) filing for bankruptcy will depend on the findings of the bankruptcy court. However, until such court proceedings are finalized, we will not be able to determine what liabilities and contingent obligations, if any, might remain as the responsibility of NN. Under advice from legal counsel, we do not expect any further significant impacts on our condensed consolidated financial statements as a result of the liquidation of this subsidiary.

Fair Value of Financial Instruments

6 Months Ended

Jun. 30, 2013

Fair Value Disclosures [Abstract]

Fair Value of Financial Instruments

Note 13. Fair Value of Financial Instruments

The fair values of our fixed rate long-term borrowings are calculated by using a discounted cash flow analysis factoring in current market borrowing rates for similar types of borrowing arrangements considering our credit profile. The carrying value of our variable rate long-term borrowings is a reasonable approximation of fair value due to the variable interest rates. The fair value of our fixed rate and variable rate borrowings is determined using Level 2 inputs under the U.S. GAAP fair value hierarchy. The carrying amounts and fair values of our long-term debt are in the table below:


	June 30, 2013				December 31, 2012
(In Thousands of Dollars)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Variable rate long-term debt	$	26,000	$	26,000	$	38,087	$	38,087
Fixed rate long-term debt	$	25,714	$	26,639	$	31,429	$	32,818

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References + Details

Inventories (Tables)

6 Months Ended

Jun. 30, 2013

Inventory Disclosure [Abstract]

Summary of Inventories

Inventories are comprised of the following:


	June 30,		December 31,
	2013		2012
Raw materials	$	13,621	$	13,013
Work in process		9,203		8,561
Finished goods		23,757		24,576

	$	46,581	$	46,150

Segment Information (Tables)

6 Months Ended

Jun. 30, 2013

Segment Reporting [Abstract]

Segment Information


(In Thousands of Dollars)	Metal Bearing Components Segment		Precision Metal Components Segment		Plastic and Rubber Components Segment		Corporate and Consolidations			Total
Three Months ended June 30, 2013
Revenues from external customers	$	65,869	$	21,543	$	8,893	$	—		$	96,305

Net income (loss)	$	4,847	$	1,701	$	46	$	(1,824	)	$	4,770

Six Months ended June 30, 2013
Revenues from external customers	$	129,557	$	42,286	$	18,259	$	—		$	190,102

Net income (loss)	$	8,871	$	2,633	$	151	$	(4,014	)	$	7,641

Total assets	$	189,756	$	41,484	$	19,909	$	10,290		$	261,439


(In Thousands of Dollars)	Metal Bearing Components Segment		Precision Metal Components Segment		Plastic and Rubber Components Segment		Corporate and Consolidations			Total
Three Months ended June 30, 2012
Revenues from external customers	$	65,768	$	22,561	$	10,495	$	—		$	98,824

Net income (loss)	$	6,250	$	1,911	$	800	$	(1,923	)	$	7,038

Six Months ended June 30, 2012
Revenues from external customers	$	137,898	$	43,873	$	21,572	$	—		$	203,343

Net income (loss)	$	13,215	$	3,550	$	1,760	$	(5,578	)	$	12,947

Total assets	$	198,615	$	41,490	$	21,249	$	3,404		$	264,758

Post-Employment Benefit Liabilities (Tables)

6 Months Ended

Jun. 30, 2013

Compensation And Retirement Disclosure [Abstract]

Schedule of Actual Liabilities Reported Under Non Current Liabilities


	June 30, 2013			December 31, 2012
Beginning balance	$	6,930		$	7,705
Amounts accrued		507			574
Payments to employees/government managed plan		(668	)		(1,477	)
Foreign currency impacts		(59	)		128

Ending balance	$	6,710		$	6,930

Long-Term Debt and Short-Term Debt (Tables)

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Summary of Long-Term Debt and Short-Term Debt

Long-term debt and short-term debt at June 30, 2013 and December 31, 2012 consisted of the following:


	June 30, 2013		December 31, 2012
Borrowings under our $100,000 revolving credit facility bearing interest at a floating rate equal to LIBOR (0.25% at June 30, 2013) plus an applicable margin of 1.50% at June 30, 2013, expiring October 26, 2017.	$	26,000	$	38,087

Borrowings under our $40,000 aggregate principal amount of fixed rate notes bearing interest at a fixed rate of 4.89% maturing on April 26, 2014. Annual principal payments of $5,714 began on April 26, 2008 and extend through the date of maturity.		5,714		11,429

Borrowings under our $20,000 aggregate principal amount of fixed rate notes bearing interest at a fixed rate of 4.64% maturing on December 20, 2018. Annual principal payments of $4,000 will begin on December 22, 2014 and extend through the date of maturity.		20,000		20,000

Total debt		51,714		69,516

Less current maturities of long-term debt		5,714		5,801

Long-term debt, excluding current maturities of long-term debt	$	46,000	$	63,715

Goodwill, net (Tables)

6 Months Ended

Jun. 30, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Changes in Carrying Amount of Goodwill


(In Thousands of Dollars)	Metal Bearing Components Segment
Balance as of January 1, 2013	$	8,254
Currency translation impacts		(96	)

Balance as of June 30, 2013	$	8,158

Shared-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2013

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Reconciliation of Option Activity

The following table provides a reconciliation of option activity for the six month period ended June 30, 2013:


Options	Shares (000)			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term		Aggregate Intrinsic Value ($000)
Outstanding at January 1, 2013		1,384		$	9.94
Granted		353		$	9.81
Exercised		(138	)	$	1.35
Forfeited or expired		(9	)	$	9.36

Outstanding at June 30, 2013		1,590		$	10.66		6.1	$	2,078	⁽¹⁾

Exercisable at June 30, 2013		1,023		$	11.04		4.3	$	1,114	⁽¹⁾

⁽¹⁾	The intrinsic value is the amount by which the market price of our stock was greater than the exercise price of any individual option grant at June 30, 2013.

Fair Value of Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2013

Fair Value Disclosures [Abstract]

Summary of Carrying Amounts and Fair Values of Long-term Debt

The carrying amounts and fair values of our long-term debt are in the table below:


	June 30, 2013				December 31, 2012
(In Thousands of Dollars)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Variable rate long-term debt	$	26,000	$	26,000	$	38,087	$	38,087
Fixed rate long-term debt	$	25,714	$	26,639	$	31,429	$	32,818

Inventories - Summary of Inventories (Detail) - USD ($) $ in Thousands	Jun. 30, 2013	Dec. 31, 2012
Inventory Disclosure [Abstract]
Raw materials	$ 13,621	$ 13,013
Work in process	9,203	8,561
Finished goods	23,757	24,576
Inventories	$ 46,581	$ 46,150

Inventories - Additional Information (Detail) - USD ($) $ in Thousands	Jun. 30, 2013	Dec. 31, 2012
Inventory Disclosure [Abstract]
Inventory on consignment at customers' location	$ 3,268	$ 2,644

Net Income Per share - Additional Information (Detail) - $ / shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Earnings Per Share [Abstract]
Dilutive shares	36	113	33	112
Anti-dilutive option excluded from dilutive shares outstanding	1,554	1,296	1,557	1,296
Anti-dilutive securities excluded from computation of earnings per share minimum price range	$ 8.86	$ 8.86	$ 8.86	$ 8.86
Anti-dilutive securities excluded from computation of earnings per share maximum price range one	$ 14.13	$ 14.13	$ 14.13	$ 14.13

Segment Information - Segment Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Segment Reporting Information [Line Items]
Revenues from external customers	$ 96,305	$ 98,824	$ 190,102	$ 203,343
Net income (loss)	4,770	7,038	7,641	12,947
Total assets	261,439	264,758	261,439	264,758	$ 265,343
Metal Bearing Components Segment [Member]
Segment Reporting Information [Line Items]
Revenues from external customers	65,869	65,768	129,557	137,898
Net income (loss)	4,847	6,250	8,871	13,215
Total assets	189,756	198,615	189,756	198,615
Precision Metal Components Segment [Member]
Segment Reporting Information [Line Items]
Revenues from external customers	21,543	22,561	42,286	43,873
Net income (loss)	1,701	1,911	2,633	3,550
Total assets	41,484	41,490	41,484	41,490
Plastic and Rubber Components Segment [Member]
Segment Reporting Information [Line Items]
Revenues from external customers	8,893	10,495	18,259	21,572
Net income (loss)	46	800	151	1,760
Total assets	19,909	21,249	19,909	21,249
Corporate and Consolidations [Member]
Segment Reporting Information [Line Items]
Revenues from external customers
Net income (loss)	(1,824)	(1,923)	(4,014)	(5,578)
Total assets	$ 10,290	$ 3,404	$ 10,290	$ 3,404

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Net Income
-URI http://asc.fasb.org/extlink&oid=6518256

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04.19)
-URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.18)
-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04.22)
-URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Other Comprehensive Income
-URI http://asc.fasb.org/extlink&oid=6519514

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e565-108580

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 19
-Article 5

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Paragraph 20
-Article 9

+ Details

Post-Employment Benefit Liabilities - Additional Information (Detail)	6 Months Ended
	Jun. 30, 2013
Maximum [Member]
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]
Awards for employees	40 years
Minimum [Member]
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]
Awards for employees	25 years

Post-Employment Benefit Liabilities - Schedule of Actual Liabilities Reported Under Non Current Liabilities (Detail) - Employee Severance [Member] - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]
Beginning balance	$ 6,930	$ 7,705
Amounts accrued	507	574
Payments to employees/government managed plan	(668)	(1,477)
Foreign currency impacts	(59)	128
Ending balance	$ 6,710	$ 6,930

Long-Term Debt and Short-Term Debt - Summary of Long-Term Debt and Short-Term Debt (Detail) - USD ($) $ in Thousands	Jun. 30, 2013	Dec. 31, 2012
Debt Instrument [Line Items]
Borrowings under our $40,000 aggregate principal amount of fixed rate notes bearing interest at a fixed rate of 4.89% maturing on April 26, 2014. Annual principal payments of $5,714 began on April 26, 2008 and extend through the date of maturity.	$ 5,714
Total debt	51,714	$ 69,516
Less current maturities of long-term debt	5,714	5,801
Long-term debt, excluding current maturities of long-term debt	46,000	63,715
October 26, 2017 [Member]
Debt Instrument [Line Items]
Borrowings under our $100,000 revolving credit facility bearing interest at a floating rate equal to LIBOR (0.25% at June 30, 2013) plus an applicable margin of 1.50% at June 30, 2013, expiring October 26, 2017	26,000	38,087
April 26, 2014 [Member]
Debt Instrument [Line Items]
Borrowings under our $40,000 aggregate principal amount of fixed rate notes bearing interest at a fixed rate of 4.89% maturing on April 26, 2014. Annual principal payments of $5,714 began on April 26, 2008 and extend through the date of maturity.	5,714	11,429
December 20, 2018 [Member]
Debt Instrument [Line Items]
Borrowings under our $20,000 aggregate principal amount of fixed rate notes bearing interest at a fixed rate of 4.64% maturing on December 20, 2018. Annual principal payments of $4,000 will begin on December 22, 2014 and extend through the date of maturity	$ 20,000	$ 20,000

Long-Term Debt and Short-Term Debt - Summary of Long-Term Debt and Short-Term Debt (Parenthetical) (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2013	Dec. 31, 2012	Oct. 26, 2012
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Borrowings	$ 100,000		$ 100,000
Line of credit LIBOR rate	0.25%
Applicable margin added to the interest rate post amendment	1.50%
Fixed Rate Notes [Member]
Debt Instrument [Line Items]
Fixed rate notes payable	$ 40,000
April 26, 2014 [Member] \| Fixed Rate Notes [Member]
Debt Instrument [Line Items]
Percentage of fixed interest rate bearing	4.89%
Annual principal payment of fixed rate notes	$ 5,714
December 20, 2018 [Member]
Debt Instrument [Line Items]
Notes Payable	$ 20,000	$ 20,000
Percentage of fixed interest rate bearing	4.64%
Annual principal payment of fixed rate notes	$ 4,000

Long-Term Debt and Short-Term Debt - Additional Information (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2013 USD ($)	Dec. 31, 2012 USD ($)	Oct. 26, 2012 USD ($)
Line of Credit Facility [Line Items]
Method of determining interest rate under revolving credit facility	LIBOR plus an applicable margin
Other notes payable		$ 5,714
Fixed charge coverage ratio current required minimum		1.00
Potential to expand credit facility under credit agreement		$ 35,000
Amount of credit facility to meet short term cash flow needs		10,000
December 20, 2018 [Member]
Line of Credit Facility [Line Items]
Notes Payable		20,000	$ 20,000
Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Borrowings		$ 100,000		$ 100,000
Applicable margin added to the interest rate post amendment		1.50%
Unamortized balance		$ 1,810	2,012
Fixed Rate Notes [Member]
Line of Credit Facility [Line Items]
Unamortized balance		76	$ 157
Fixed rate notes payable		$ 40,000
Minimum [Member]
Line of Credit Facility [Line Items]
Applicable margin added to the interest rate		2.50%
Minimum [Member] \| October 26th Fixed Rate Debt [Member]
Line of Credit Facility [Line Items]
Percentage of fixed interest rate bearing pre amendment		5.39%
Minimum [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Applicable margin added to the interest rate post amendment		1.25%
Maximum [Member]
Line of Credit Facility [Line Items]
Applicable margin added to the interest rate		3.50%
Maximum [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Applicable margin added to the interest rate post amendment		2.25%
Maximum [Member] \| Seven Year Fixed Rate Notes [Member] \| October 26th Fixed Rate Debt [Member]
Line of Credit Facility [Line Items]
Percentage of fixed interest rate bearing post amendment		4.89%

Goodwill, net - Changes in Carrying Amount of Goodwill (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2013 USD ($)
Goodwill [Line Items]
Beginning Balance	$ 8,254
Ending Balance	8,158
Metal Bearing Components Segment [Member]
Goodwill [Line Items]
Beginning Balance	8,254
Currency translation impacts	(96)
Ending Balance	$ 8,158

Goodwill, net - Additional Information (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2013 USD ($)
Goodwill And Intangible Assets Disclosure [Abstract]
Impairment of goodwill	$ 0

Intangible Assets, Net - Additional Information (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Goodwill And Intangible Assets Disclosure [Abstract]
Indefinite lived intangible asset not subject to amortization	$ 900	$ 900
Impairment for indefinite lived intangible asset	$ 0

Shared-Based Compensation - Additional Information (Detail) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Share-based compensation expense	$ 664	$ 525	$ 1,094	$ 884
Number of Options, Granted			353	285
Shares granted other than options			95	75
Expenses related to issuance of restricted stock			$ 411	$ 365
Vesting period			3 years	3 years
Stock or Unit Option Plan Expense			$ 683	$ 519

Shared-Based Compensation - Reconciliation of Option Activity (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Number of options, Outstanding, Beginning Balance	1,384
Number of Options, Granted	353	285
Number of Options, Exercised	(138)
Number of Options, Forfeited or expired	(9)
Number of options, Outstanding, Ending Balance	1,590
Number of Options, Options Exercisable	1,023
Weighted-Average Exercise Price, Outstanding, Beginning Balance	$ 9.94
Weighted-Average Exercise Price, Granted	9.81
Weighted-Average Exercise Price, Exercised	1.35
Weighted-Average Exercise Price, Forfeited or expired	9.36
Weighted-Average Exercise Price, Outstanding, Ending Balance	10.66
Weighted-Average Exercise Price, Options exercisable	$ 11.04
Weighted-Average Remaining Contractual Term, Outstanding, Ending Balance	6 years 1 month 6 days
Weighted- Average Remaining Contractual Term Exercised	4 years 3 months 18 days
Aggregate Intrinsic Value, Outstanding, Ending Balance	$ 2,078
Aggregate Intrinsic Value Exercisable	$ 1,114

Provision for Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Income Tax Disclosure [Abstract]
State and Local effective income tax rate		35.00%	18.00%
U.S. federal statutory rate		34.00%	34.00%
Tax reduction due to utilization of the fully reserved net operating losses			$ 2,200
Non US based earnings taxed at lower rates			657
Valuation allowance for deferred tax assets	$ 10,300		10,300
Pre-tax income	$ 3,800		6,000
Effect on income tax expense from reversal of deferred tax asset valuation allowance			$ 0

Commitments and Contingencies - Additional Information (Detail) - USD ($) $ in Thousands	Jun. 30, 2013	Dec. 31, 2012
Commitments And Contingencies Disclosure [Abstract]
Range of potential liabilities, Minimum	$ 0
Range of potential liabilities, Maximum	3,000
Recognized loss contingency	$ 650	$ 500

Fair Value of Financial Instruments - Summary of Carrying Amounts and Fair Values of Long-term Debt (Detail) - USD ($) $ in Thousands	Jun. 30, 2013	Dec. 31, 2012
Fixed Rate Long-Term Debt [Member]
Debt Instrument [Line Items]
Long-term debt carrying value	$ 25,714	$ 31,429
Long-term debt fair value	26,639	32,818
Variable Rate Long-Term Debt [Member]
Debt Instrument [Line Items]
Long-term debt carrying amount	26,000	38,087
Long-term debt fair value	$ 26,000	$ 38,087

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References + Details