UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q
þQUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended September 30, 20172018
OR
oTRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
for the transition period from                     To                     
Commission File Number 001-12505
CORE MOLDING TECHNOLOGIES, INC.

(Exact name of registrant as specified in its charter)
Delaware 31-1481870
(State or other jurisdiction of
incorporation or organization)
 (I.R.S. Employer Identification No.)
800 Manor Park Drive, Columbus, Ohio 43228-0183
(Address of principal executive office) (Zip Code)
Registrant’s telephone number, including area code (614) 870-5000
N/A

Former name, former address and former fiscal year, if changed since last report.
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o
Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes þ No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See definition of “accelerated filer,” “large accelerated filer,” and “smaller reporting company,” in Rule 12b-2 of the Exchange Act (Check one).
Large accelerated filer o
 
Accelerated filer þ
 
Non-accelerated filer o
 
Smaller reporting company o
    (Do not check if a smaller reporting company) 
Emerging growth company o
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act. Yes o No þ
As of November 6, 2017,8, 2018, the latest practicable date, 7,852,3728,098,983 shares of the registrant’s common stock were issued and outstanding.
 

Table of Contents


 
  
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  


Item 1. Financial Statements
Part I — Financial Information
Core Molding Technologies, Inc. and Subsidiaries
Consolidated Balance Sheets
 September 30, 2017 December 31, 2016
 (Unaudited)  
Assets:   
Current assets:   
Cash and cash equivalents$27,540,000
 $28,285,000
Accounts receivable (less allowance for doubtful accounts: $0 at September 30, 2017 and December 31, 2016)24,293,000
 19,551,000
Inventories:   
Finished goods2,970,000
 1,876,000
Work in process1,288,000
 1,401,000
Raw materials and components8,536,000
 7,635,000
Total inventories, net12,794,000
 10,912,000
    
Foreign sales tax receivable445,000
 228,000
Prepaid expenses and other current assets1,732,000
 912,000
Total current assets66,804,000
 59,888,000
    
Property, plant and equipment — net68,111,000
 70,601,000
Goodwill2,403,000
 2,403,000
Intangibles, net525,000
 563,000
Other non-current assets862,000
 
Total Assets$138,705,000
 $133,455,000
    
Liabilities and Stockholders’ Equity:   
Current liabilities:   
Current portion of long-term debt3,000,000
 3,000,000
Accounts payable11,652,000
 8,534,000
Tooling in progress1,184,000

1,084,000
Current portion of post retirement benefits liability1,018,000
 1,018,000
Accrued liabilities:   
Compensation and related benefits4,847,000
 5,004,000
Taxes548,000
 1,038,000
Other1,325,000
 1,620,000
Total current liabilities23,574,000
 21,298,000
    
Long-term debt4,500,000
 6,750,000
Deferred tax liability992,000
 992,000
Post retirement benefits liability7,620,000
 7,649,000
Total Liabilities36,686,000
 36,689,000
Commitments and Contingencies
 
Stockholders’ Equity:   
Preferred stock — $0.01 par value, authorized shares — 10,000,000; no shares outstanding at September 30, 2017 and December 31, 2016
 
Common stock — $0.01 par value, authorized shares – 20,000,000; outstanding shares: 7,711,277 at September 30, 2017 and 7,635,093 at December 31, 201677,000
 76,000
Paid-in capital31,195,000
 30,134,000
Accumulated other comprehensive income, net of income taxes2,666,000
 2,414,000
Treasury stock - at cost, 3,773,128 at September 30, 2017 and 3,753,595 at December 31, 2016(28,153,000) (27,781,000)
Retained earnings96,234,000
 91,923,000
Total Stockholders’ Equity102,019,000
 96,766,000
Total Liabilities and Stockholders’ Equity$138,705,000
 $133,455,000
See notes to unaudited consolidated financial statements.

Core Molding Technologies, Inc. and Subsidiaries
Consolidated Statements of Income (Loss)
(Unaudited)

Three Months Ended
Nine Months EndedThree Months Ended
Nine Months Ended
September 30,
September 30,September 30,
September 30,
2017
2016
2017 20162018
2017
2018 2017
Net sales:  
      
    
Products$37,593,000
 $33,816,000
 $110,723,000
 $113,159,000
$62,305,000
 $37,593,000
 $187,243,000
 $110,723,000
Tooling901,000
 7,520,000
 11,885,000
 12,651,000
2,371,000
 901,000
 9,081,000
 11,885,000
Total net sales38,494,000
 41,336,000
 122,608,000
 125,810,000
64,676,000
 38,494,000
 196,324,000
 122,608,000
              
Total cost of sales32,730,000
 35,755,000
 103,001,000
 105,043,000
59,814,000
 32,742,000
 175,679,000
 103,037,000
              
Gross margin5,764,000

5,581,000

19,607,000

20,767,000
4,862,000

5,752,000

20,645,000

19,571,000
              
Total selling, general and administrative expense4,358,000
 3,924,000
 12,450,000
 12,361,000
6,349,000
 4,358,000
 19,587,000
 12,450,000
              
Operating income1,406,000
 1,657,000
 7,157,000
 8,406,000
Operating Income (Loss)(1,487,000) 1,394,000
 1,058,000
 7,121,000
              
Other income and expense       
Interest expense62,000
 67,000
 191,000
 233,000
632,000
 62,000
 1,705,000
 191,000
Net periodic post-retirement benefit(12,000) (12,000) (36,000) (36,000)
Total other income and expense620,000
 50,000
 1,669,000
 155,000
              
Income before taxes1,344,000
 1,590,000
 6,966,000
 8,173,000
Income (Loss) before taxes(2,107,000) 1,344,000
 (611,000) 6,966,000
              
Income tax expense489,000

561,000

2,262,000

2,794,000
Income tax expense (benefit)(304,000)
489,000

228,000

2,262,000
              
Net income$855,000

$1,029,000

$4,704,000

$5,379,000
Net income (loss)$(1,803,000)
$855,000

$(839,000)
$4,704,000
              
Net income per common share:       
Net income (loss) per common share:       
Basic$0.11

$0.13

$0.61

$0.71
$(0.23)
$0.11

$(0.11)
$0.61
Diluted$0.11

$0.13

$0.61

$0.70
$(0.23)
$0.11

$(0.11)
$0.61
Weighted average shares outstanding:              
Basic7,711,000

7,635,000

7,683,000

7,616,000
7,804,000

7,711,000

7,758,000

7,683,000
Diluted7,757,000

7,667,000

7,739,000

7,649,000
7,804,000

7,757,000

7,758,000

7,739,000
See notes to unaudited consolidated financial statements.


Core Molding Technologies, Inc. and Subsidiaries
Consolidated Statements of Comprehensive Income (Loss)
(Unaudited)


Three Months Ended Nine Months EndedThree Months Ended Nine Months Ended
September 30, September 30,September 30, September 30,
2017 2016 2017 20162018 2017 2018 2017
Net income$855,000
 $1,029,000
 $4,704,000
 $5,379,000
Net income (loss)$(1,803,000) $855,000
 $(839,000) $4,704,000
              
Other comprehensive income (loss):              
              
Foreign currency hedge:       
Adjustments to unrealized foreign currency hedge(139,000) 67,000
 657,000
 67,000
Income tax benefit (expense)48,000
 (23,000) (223,000) (23,000)
Foreign currency hedging derivatives:       
Unrealized hedge gain (loss)907,000
 (139,000) 561,000
 657,000
Income tax (expense) benefit(202,000) 48,000
 (156,000) (223,000)
              
Interest rate swaps:              
Adjustment for amortization of losses included in net income
 

 
 5,000
Income tax expense
 

 
 (2,000)
Unrealized hedge gain175,000
 
 424,000
 
Income tax benefit (expense)(40,000) 
 (97,000) 
              
Post retirement benefit plan adjustments:              
Net actuarial loss37,000
 38,000
 112,000
 116,000
43,000
 37,000
 129,000
 112,000
Prior service costs(124,000) (124,000) (372,000) (372,000)(124,000) (124,000) (372,000) (372,000)
Income tax benefit26,000
 26,000
 78,000
 77,000
17,000
 26,000
 51,000
 78,000
              
Comprehensive income$703,000
 $1,013,000
 $4,956,000
 $5,247,000
Comprehensive income (loss)$(1,027,000) $703,000
 $(299,000) $4,956,000
See notes to unaudited consolidated financial statements.

Core Molding Technologies, Inc. and Subsidiaries
Consolidated Balance Sheets
 September 30, 2018 December 31,
 (Unaudited) 2017
Assets:   
Current assets:   
Cash and cash equivalents$
 $26,780,000
Accounts receivable, net38,666,000
 19,846,000
Inventory, net22,648,000
 13,459,000
Prepaid expenses and other current assets8,123,000
 4,870,000
Total current assets69,437,000
 64,955,000
    
Property, plant and equipment, net80,822,000
 68,631,000
Goodwill22,957,000
 2,403,000
Intangibles, net16,666,000
 513,000
Other non-current assets2,184,000
 2,076,000
Total Assets$192,066,000
 $138,578,000
    
Liabilities and Stockholders’ Equity:   
Current liabilities:   
Current portion of long-term debt3,230,000
 3,000,000
Accounts payable29,066,000
 13,850,000
Compensation and related benefits5,071,000
 3,524,000
Accrued other liabilities4,940,000
 4,212,000
Total current liabilities42,307,000
 24,586,000
    
Long-term debt38,591,000
 3,750,000
Deferred tax liability395,000
 395,000
Post retirement benefits liability7,924,000
 7,954,000
Total Liabilities$89,217,000
 $36,685,000
Commitments and Contingencies
 
Stockholders’ Equity:   
Preferred stock — $0.01 par value, authorized shares — 10,000,000; no shares outstanding at September 30, 2018 and December 31, 2017
 
Common stock — $0.01 par value, authorized shares – 20,000,000; outstanding shares: 7,771,415 at September 30, 2018 and 7,711,277 December 31, 201778,000
 77,000
Paid-in capital32,693,000
 31,465,000
Accumulated other comprehensive income, net of income taxes2,609,000
 2,070,000
Treasury stock - at cost, 3,790,308 at September 30, 2018 and 3,773,128 at December 31, 2017(28,403,000) (28,153,000)
Retained earnings95,872,000
 96,434,000
Total Stockholders’ Equity102,849,000
 101,893,000
Total Liabilities and Stockholders’ Equity$192,066,000
 $138,578,000
See notes to unaudited consolidated financial statements.

Core Molding Technologies, Inc. and Subsidiaries
Consolidated Statement of Stockholders’ Equity
(Unaudited)

 
Common Stock
Outstanding
 
Paid-In
Capital
 
Accumulated
Other
Comprehensive
Income
 Treasury Stock Retained
Earnings
 
Total
Stockholders’
Equity
 Shares Amount    
Balance at December 31, 20167,635,093
 $76,000
 $30,134,000
 $2,414,000
 $(27,781,000) $91,923,000
 $96,766,000
Net income          4,704,000
 4,704,000
Cash Dividends Paid          (393,000) (393,000)
Change in post retirement benefits, net of tax of $78,000      (182,000)     (182,000)
Unrealized foreign currency hedge gain, net of tax of $223,000      434,000
     434,000
Purchase of treasury stock(19,533)       (372,000)   (372,000)
Restricted stock vested95,717
 1,000
         1,000
Share-based compensation    1,061,000
       1,061,000
Balance at September 30, 20177,711,277
 $77,000
 $31,195,000
 $2,666,000
 $(28,153,000) $96,234,000
 $102,019,000

 
Common Stock
Outstanding
 
Paid-In
Capital
 
Accumulated
Other
Comprehensive
Income
 Treasury Stock Retained
Earnings
 
Total
Stockholders’
Equity
 Shares Amount    
Balance at December 31, 2017, as previously reported7,711,277
 $77,000
 $31,465,000
 $2,070,000
 $(28,153,000) $96,434,000
 $101,893,000
Impact of change in accounting policy (See Note 2)          1,069,000
 1,069,000
Balance at January 1, 20187,711,277
 $77,000
 $31,465,000
 $2,070,000
 $(28,153,000) $97,503,000
 $102,962,000
Net loss          (839,000) (839,000)
Cash dividends paid          (792,000) (792,000)
Change in post retirement benefits, net of tax benefit of $51,000      (192,000)     (192,000)
Unrealized foreign currency hedge gain, net of tax of $156,000      404,000
     404,000
Change in interest rate swaps, net of tax of $97,000      327,000
     327,000
Purchase of treasury stock(17,180)       (250,000)   (250,000)
Restricted stock vested77,318
 1,000
         1,000
Share-based compensation    1,228,000
       1,228,000
Balance at September 30, 20187,771,415
 $78,000
 $32,693,000
 $2,609,000
 $(28,403,000) $95,872,000
 $102,849,000
See notes to unaudited consolidated financial statements.


Core Molding Technologies, Inc. and Subsidiaries
Consolidated Statements of Cash Flows
(Unaudited)
Nine Months EndedNine Months Ended
September 30,September 30,
2017 20162018 2017
Cash flows from operating activities:      
Net income$4,704,000
 $5,379,000
Net income (loss)$(839,000) $4,704,000
      
Adjustments to reconcile net income to net cash provided by operating activities:   
Adjustments to reconcile net income (loss) to net cash provided by operating activities:   
Depreciation and amortization4,814,000
 4,658,000
7,105,000
 4,814,000
Interest rate swaps — mark-to-market and amortization of losses
 3,000
Loss on disposal of assets6,000
 
Share-based compensation1,061,000
 778,000
1,228,000
 1,061,000
Loss (gain) on foreign currency translation and transactions29,000
 (51,000)
Change in operating assets and liabilities:
  
Loss on foreign currency translation14,000
 29,000
Change in operating assets and liabilities, net of effects of acquisition:
  
Accounts receivable(4,742,000) 15,696,000
(12,528,000) (4,742,000)
Inventories(1,882,000) 2,372,000
(2,265,000) (1,882,000)
Prepaid and other assets(1,544,000) (270,000)3,060,000
 (1,544,000)
Accounts payable3,062,000
 (3,538,000)13,272,000
 3,062,000
Taxes receivable
 670,000
Accrued and other liabilities(684,000) (5,030,000)(2,255,000) (684,000)
Post retirement benefits liability(289,000) (284,000)(274,000) (289,000)
Net cash provided by operating activities4,529,000
 20,383,000
6,524,000
 4,529,000
      
Cash flows from investing activities:      
Purchase of property, plant and equipment(2,259,000) (1,901,000)(4,761,000) (2,259,000)
Purchase of assets of Horizon Plastics(62,457,000) 
Net cash used in investing activities(2,259,000) (1,901,000)(67,218,000) (2,259,000)
      
Cash flows from financing activities:      
Payment of principal on term loan(2,250,000) (2,250,000)
Payment of principal on capex loan
 (714,000)
Excess tax payable from equity plans
 (16,000)
Gross repayments on revolving line of credit(67,594,000) 
Gross borrowings on revolving line of credit67,594,000
 
Proceeds from term loan45,000,000
 
Payment of principal on term loans(9,281,000) (2,250,000)
Payment of deferred loan costs(763,000) 
Cash dividends paid(792,000) (393,000)
Payments related to the purchase of treasury stock(372,000) (134,000)(250,000) (372,000)
Cash dividends paid(393,000) 
Net cash used in financing activities(3,015,000) (3,114,000)
Net cash provided by (used in) financing activities33,914,000
 (3,015,000)
      
Net change in cash and cash equivalents(745,000) 15,368,000
(26,780,000) (745,000)
      
Cash and cash equivalents at beginning of period28,285,000
 8,943,000
26,780,000
 28,285,000
      
Cash and cash equivalents at end of period$27,540,000
 $24,311,000
$
 $27,540,000
      
Cash paid for:      
Interest$193,000
 $225,000
Interest (net of amounts capitalized)$1,612,000
 $193,000
Income taxes$2,394,000
 $1,882,000
$848,000
 $2,394,000
Non Cash:      
Fixed asset purchases in accounts payable$343,000
 $452,000
$344,000
 $343,000
See notes to unaudited consolidated financial statements.

Core Molding Technologies, Inc. and Subsidiaries
Notes to Consolidated Financial Statements
(Unaudited)

1. Basis of PresentationBASIS OF PRESENTATION

The accompanying unaudited consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and include all of the information and disclosures required by accounting principles generally accepted in the United States of America for interim reporting, which are less than those required for annual reporting. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments (all of which are normal and recurring in nature) necessary to present fairly the financial position of Core Molding Technologies, Inc. and its subsidiaries (“Core Molding Technologies” or the “Company”) at September 30, 2017,2018, and the results of operations and cash flows for the nine months ended September 30, 2017.2018. The Company has reclassified certain prior-year amounts to conform to the current-year's presentation. The “Notes to Consolidated Financial Statements” contained in the Company's 20162017 Annual Report on Form 10-K,to Shareholders, should be read in conjunction with these consolidated financial statements.

Core Molding Technologies and its subsidiaries operate in the plastics market in a family of products known as “reinforced plastics.” Reinforced plastics are combinations of resins and reinforcing fibers (typically glass or carbon) that are molded to shape. Core Molding Technologies is a manufacturer of sheet molding compound ("SMC") and molder of fiberglass reinforced plastics.thermoset and thermoplastic products. The Company specializes in large-format moldingsproduces high quality molded products, assemblies and SMC materials for varied markets, including medium and heavy-duty trucks, automotive, marine, home improvement, water management, agriculture, construction and other commercial markets. The Company offers customers a wide range of fiberglassmanufacturing processes includingto fit various program volume and investment requirements. These processes include compression molding of SMC, bulk molding compounds (BMC), resin transfer molding (RTM), liquid molding of dicyclopentadiene (DCPD), spray-up and hand-lay-up, glass mat thermoplastics bulk molding compounds and(GMT), direct long-fiber thermoplastics spray-up, hand-lay-up,(D-LFT) and resin transferstructural foam and web injection molding. Additionally, the Company offers reaction injection molding, utilizing dicyclopentadiene technology. Core Molding Technologies maintains fivehas its headquarters in Columbus, Ohio, and operates production facilities in Columbus Ohio;and Batavia, Ohio; Gaffney, South Carolina; Winona, MinnesotaMinnesota; Matamoros and Matamoros, Mexico.

The Company operates in one business segment as a manufacturer of SMCEscobedo, Mexico; and molder of fiberglass reinforced plastics. The Company produces and sells SMC and molded products for varied markets, including light, medium and heavy-duty trucks, automobiles and automotive aftermarket, marine, construction and other commercial products.Cobourg, Ontario, Canada.

2. Net Income per Common Share
Basic net income per common share is computed based on the weighted average number of common shares outstanding during the period. Diluted net income per common share is computed similarly but includes the effect of the assumed exercise of restricted stock under the treasury stock method.CRITICAL ACCOUNTING POLICIES AND ESTIMATES
The computationpreparation of basicthese consolidated financial statements requires management to make estimates and diluted net income per common share is as follows:

 Three Months Ended Nine Months Ended
 September 30, September 30,
 2017 2016 2017 2016
Net income$855,000
 $1,029,000
 $4,704,000
 $5,379,000
        
Weighted average common shares outstanding — basic7,711,000
 7,635,000
 7,683,000
 7,616,000
Effect of dilutive securities46,000
 32,000
 56,000
 33,000
Weighted average common and potentially issuable common shares outstanding — diluted7,757,000
 7,667,000
 7,739,000
 7,649,000
        
Basic net income per common share$0.11
 $0.13
 $0.61
 $0.71
Diluted net income per common share$0.11
 $0.13
 $0.61
 $0.70
        
Dividends declared and paid per share$0.05
 $
 $0.05
 $


3. Major Customers
Core Molding Technologies has five major customers, Navistar, Inc. (“Navistar”), Volvo Group North America, LLC (“Volvo”), PACCAR, Inc. (“PACCAR”), Yamaha Motor Manufacturing Corporation (“Yamaha”)assumptions that affect the reported amounts of assets and Bombardier Recreational Products (“BRP”). Major customers are defined as customers whose sales individually consistliabilities and the disclosure of more than ten percent of total sales during any reporting period in the current year. The following table presents sales revenue for the above-mentioned customers for the threecontingent assets and nine months ended September 30, 2017 and 2016:
 Three Months Ended Nine Months Ended
 September 30, September 30,
 2017 2016 2017 2016
Navistar product sales$11,319,000
 $9,575,000
 $30,495,000
 $31,304,000
Navistar tooling sales12,000
 470,000
 90,000
 1,166,000
Total Navistar sales11,331,000
 10,045,000
 30,585,000
 32,470,000
        
Volvo product sales7,261,000
 6,337,000
 20,044,000
 23,465,000
Volvo tooling sales432,000
 5,353,000
 8,011,000
 5,801,000
Total Volvo sales7,693,000
 11,690,000
 28,055,000
 29,266,000
        
PACCAR product sales7,316,000
 6,887,000
 19,168,000
 18,434,000
PACCAR tooling sales50,000
 18,000
 2,932,000
 3,454,000
Total PACCAR sales7,366,000
 6,905,000
 22,100,000
 21,888,000
        
Yamaha product sales3,723,000
 3,602,000
 11,847,000
 11,658,000
Yamaha tooling sales
 
 
 
Total Yamaha sales3,723,000
 3,602,000
 11,847,000
 11,658,000
        
BRP product sales2,052,000
 1,437,000
 10,453,000
 7,803,000
BRP tooling sales406,000
 1,624,000
 514,000
 1,624,000
Total BRP sales2,458,000
 3,061,000
 10,967,000
 9,427,000
        
Other product sales5,922,000
 5,978,000
 18,716,000
 20,495,000
Other tooling sales1,000
 55,000
 338,000
 606,000
Total other sales5,923,000
 6,033,000
 19,054,000
 21,101,000
        
Total product sales37,593,000
 33,816,000
 110,723,000
 113,159,000
Total tooling sales901,000
 7,520,000
 11,885,000
 12,651,000
Total sales$38,494,000
 $41,336,000
 $122,608,000
 $125,810,000


4. Property, Plant & Equipment

Property, plant and equipment consisted of the following for the periods specified:
 September 30, 2017 December 31, 2016
Property, plant and equipment$142,915,000
 $140,658,000
Accumulated depreciation(74,804,000) (70,057,000)
Property, plant and equipment — net$68,111,000
 $70,601,000

Property, plant, and equipment are recorded at cost, unless obtained through acquisition, then assets are recorded at estimated fair valueliabilities at the date of acquisition. Depreciationthe consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. On an on-going basis, management evaluates its estimates and judgments. Management bases its estimates and judgments on historical experience and on various other factors that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions.
Management believes the following critical accounting policies, among others, affect its more significant judgments and estimates used in the preparation of its consolidated financial statements.
Revenue Recognition: The Company historically has recognized revenue from two streams, product revenue and tooling revenue. Product revenue is provided onearned from the manufacture and sale of sheet molding compound and thermoset and thermoplastic products. Revenue from product sales is generally recognized as products are shipped, as the Company transfers title and risk of ownership to the customer and is entitled to payment upon shipment. In limited circumstances, the Company recognizes revenue from product sales when products are produced and the customer takes title and risk of ownership at our production facility.
Tooling revenue is earned from manufacturing multiple tools, molds and assembly equipment as part of a straight-line method overtooling program for a customer. Given that the estimated useful livesCompany is providing a significant service of producing highly interdependent component parts of the assets.tooling program, each tooling program consists of a single performance obligation to provide the customer the capability to produce a single product. Based on the arrangement with the customer, the Company recognizes revenue either at a point in time or over time. When the Company does not have an enforceable right to payment, the Company recognizes tooling revenue at a point in time. In such cases, the Company recognizes revenue upon customer acceptance, which is when the customer has legal title to the tools. The carryingCompany historically recognized all tooling revenue at a point in time, upon customer acceptance, before the adoption of ASU 2014-09.
Certain tooling programs include an enforceable right to payment. In those cases, the Company recognizes revenue over time based on the extent of progress towards completion of its performance obligation. The Company uses a cost-to-cost measure of progress for such contracts because it best depicts the transfer of value to the customer and also correlates with the amount of long-lived assets is evaluated annuallyconsideration to determine if an adjustmentwhich the entity expects to be entitled in exchange for transferring the promised goods or services to the depreciation period or to the unamortized balance is warranted. Capital additions in progress were $2,014,000 and $1,607,000 at September 30, 2017 and December 31, 2016, respectively. At September 30, 2017 and December 31, 2016, purchase commitments for capital expenditures in progress were $880,000 and $616,000, respectively.


5. Goodwill and Intangibles

Goodwill amounted to $2,403,000 at September 30, 2017 and December 31, 2016 and there were no additions or impairments for the nine months ended September 30, 2017.

Intangible assets at September 30, 2017 were comprised of the following:
Definite-lived Intangible Assets Amortization Period Gross Carrying Amount Accumulated Amortization Net Carrying Amount
Trade Name 25 years $250,000
 $(25,000) $225,000
Customer Relationships 10 years 400,000
 (100,000) 300,000
    $650,000
 $(125,000) $525,000

The aggregate intangible asset amortization expense was $13,000 and $38,000 for each of the three and nine months ended September 30, 2017 and 2016, respectively.

6. Post Retirement Benefits

The components of expense for Core Molding Technologies’ post-retirement benefit plans for the three and nine months ended September 30, 2017 and 2016 are as follows:
 Three Months Ended Nine Months Ended
 September 30, September 30,
 2017 2016 2017 2016
Pension expense:       
Multi-employer plan$153,000
 $168,000
 $479,000
 $538,000
Defined contribution plan162,000
 165,000
 557,000
 578,000
Total pension expense315,000
 333,000
 1,036,000
 1,116,000
        
Health and life insurance:       
Interest cost75,000
 81,000
 224,000
 243,000
Amortization of prior service costs(124,000) (124,000) (372,000) (372,000)
Amortization of net loss37,000
 38,000
 112,000
 116,000
Net periodic benefit cost(12,000) (5,000) (36,000) (13,000)
        
Total post retirement benefits expense$303,000
 $328,000
 $1,000,000
 $1,103,000

The Company made payments of $1,209,000 to pension plans and $252,000 for post-retirement healthcare and life insurance during the nine months ended September 30, 2017. For the remainder of 2017, the Company expects to make approximately $203,000 of pension plan payments, of which $53,000 was accrued at September 30, 2017. The Company also expects to make approximately $132,000 of post-retirement healthcare and life insurance payments for the remainder of 2017, all of which were accrued at September 30, 2017.


7. Debt

Debt consists of the following:
 September 30,
2017
 December 31,
2016
Term loan payable to Key Bank, interest at a variable rate (3.05% at September 30, 2017 and 2.55% at December 31, 2016) with monthly payments of interest and principal through March 2020.$7,500,000
 $9,750,000
Revolving line of credit
 
Total7,500,000
 9,750,000
Less current portion(3,000,000) (3,000,000)
Long-term debt$4,500,000
 $6,750,000

Credit Agreement

On December 9, 2008, the Company and its wholly owned subsidiary, Corecomposites de Mexico, S. de R.L. de C.V., entered into a credit agreement, as amended from time to time (the "Credit Agreement"), with a lender to provide various financing facilities.customer.

Under the Credit Agreement, amended withcost-to-cost measure of progress, progress towards completion is measured based on the eleventh amendment on June 21, 2016, the Company received certain loans, subjectratio of costs incurred to date to the terms and conditions stated in the agreement, which included (1) a $12,000,000 Capex loan; (2) an $18,000,000 variable rate revolving line of credit with a commitment date extending through May 31, 2018; (3) a term loan in an original amount of $15,500,000 (the "Term Loan"); and (4) a Letter of Credit Commitment of up to $250,000, of which $175,000 has been issued. The Credit Agreement is secured by a guarantee of each U.S. subsidiarytotal estimated costs at completion of the Company, and by a lien on substantially all of the present and future assets of the Company and its U.S. subsidiaries, except that only 65% of the stock issued by Corecomposites de Mexico, S. de R.L. de C.V. has been pledged.performance obligation. Revenues are recorded proportionally as costs are incurred.

On August 4, 2017, the Company and its wholly owned subsidiary, Corecomposites de Mexico, S. de R.L. de C.V., entered into a twelfth amendment (the "Twelfth Amendment") to the Credit Agreement. Pursuant to the terms of the Twelfth Amendment, the parties agreed to modify certain terms of the Credit Agreement. These modifications included amending the definition of Consolidated Fixed Charges to include only Capital Distributions made in an aggregate amount in excess of Two Million Dollars ($2,000,000) and amending the restricted payment covenant provisions.

Bank Covenants

The Company is required to meet certain financial covenants included in the Credit Agreement with respect to leverage ratios, fixed charge ratios, capital expenditures as well as other customary affirmative and negative covenants. As of September 30, 2017, the Company was in compliance with its financial covenants associated with the loans made under the Credit Agreement as described above.

8. Income Taxes
taxes:The Company’s consolidated balance sheets include a net non-current deferred tax liability of $992,000$395,000 at September 30, 20172018 and December 31, 2016.2017. The Company evaluates the balance of deferred tax assets that will be realized based on the premise that the Company is more likely than not to realize deferred tax benefits through the generation of future taxable income. For more information, refer to Note 11 of the Notes to Consolidated Financial Statements contained in the Company's 2017 Annual Report to Shareholders on Form 10-K.
Income tax expenseAccounts receivable allowances: Management maintains allowances for doubtful accounts for estimated losses resulting from the nine months endedinability of its customers to make required payments. If the financial condition of the Company’s customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. The Company recorded an allowance for doubtful accounts of $18,000 and zero at September 30, 2017 is estimated to be $2,262,000, or approximately 32% of income before income taxes. Income tax expense for the nine months ended September 30, 2016 was estimated to be $2,794,000, or approximately 34% of income before income taxes.
As of September 30, 20172018 and December 31, 2016,2017, respectively. Management also records estimates for chargebacks for customer returns and deductions, discounts offered to customers, and price adjustments. Should customer chargebacks fluctuate from the Company had no liability for unrecognized tax benefits.estimated amounts, additional allowances may be required. The Company does not anticipate that unrecognized tax benefits will significantly change withinreduced accounts receivable for chargebacks by $2,163,000 at September 30, 2018 and $857,000 at December 31, 2017.
Inventories: Inventories, which include material, labor and manufacturing overhead, are valued at the next twelve months.
lower of cost or net realizable value. The Company files income tax returns ininventories are accounted for using the U.S., Mexicofirst-in, first-out (FIFO) method of determining inventory costs. Inventory quantities on-hand are regularly reviewed, and various state jurisdictions. The Company is no longer subject to U.S. federalwhere necessary, provisions for excess and state income tax examinations by tax authorities for years prior to 2013,obsolete inventory are recorded based on historical and is no longer subject to Mexican income tax examinations by Mexican authorities for years prior to 2012.


9. Share Based Compensation
anticipated usage. The Company has a Long Term Equity Incentive Plan, as approved by the Company’s stockholders in May 2006recorded an allowance for slow moving and as amended in May 2015 (the “2006 Plan”). The 2006 Plan allows for grants to directorsobsolete inventory of $715,000 at September 30, 2018 and employees of non-qualified stock options, incentive stock options, stock appreciation rights, restricted stock, performance shares, performance units and other incentive awards (“Stock Awards”) up to an aggregate of 3,000,000 awards, each representing a right to buy a share of Core Molding Technologies common stock. Stock Awards can be granted under the 2006 Plan through the earlier of$624,000 at December 31, 2025,2017.
Contract Assets/Liabilities: Contract assets and liabilities represent the net cumulative customer billings, vendor payments and revenue recognized for tooling programs. For tooling programs where net revenue recognized and vendor payments exceed customer billings, the Company recognizes a contract asset. For tooling programs where net customer billings exceed revenue recognized and vendor payments, the Company recognizes a contract liability. Customer payment terms vary by contract and can range from progress payments based on work performed or one single payment once the date the maximum number of available awards under the 2006 Plan have been granted.
Restricted Stock
The Company grants shares of its common stock to certain directors, officers, and key managers in the form of unvested stock (“Restricted Stock”). These awardscontract is completed. Contract assets are recorded at the market value of Core Molding Technologies’ common stock on the date of issuance, net of estimated forfeitures, and amortized ratablygenerally classified as compensation expense over the applicable vesting period, which is typically three years.current. The Company has applied forfeiture rates, estimated based on historical experience, of 3.5%-6.5% to the restricted stock fair values. These estimated forfeiture rates are applied to grants based on their remaining vesting termrecorded contract assets in prepaid expenses and may be revised in subsequent periods if actual forfeitures differ from these estimates.

The following summarizes the status of Restricted Stock and changes during the nine months ended September 30, 2017:
 
Number of
Shares
 
Weighted Average
Grant Date
Fair Value
Unvested balance at December 31, 2016158,261
 $14.55
Granted84,643
 19.17
Vested(95,717) 15.12
Forfeited(6,092) 17.93
Unvested balance at September 30, 2017141,095
 $16.84
At September 30, 2017 and 2016, there was $1,871,000 and $1,580,000, respectively, of total unrecognized compensation expense related to Restricted Stock granted under the 2006 Plan. That cost is expected to be recognized over the weighted-average period of 1.6 years. Total compensation cost related to restricted stock grants for the three months ended September 30, 2017 and 2016 was $270,000 and $197,000, respectively, all of which was recorded to selling, general and administrative expense. Compensation cost related to restricted stock grants for the nine months ended September 30, 2017 and 2016 was $1,061,000 and $778,000, respectively, all of which was recorded to selling, general and administrative expense.

The Company does not receive a tax deduction for restricted stock until the restricted stock vests. The tax deduction for restricted stock is basedother current assets on the fair market value as of the vesting date. Tax benefits received for vested restricted stock in excess of the fair market value as of the grant date were $136,000 for the nine months ended September 30, 2017. Tax expense due for the fair market value as of the grant date in excess of the vested restricted stock was $16,000 for the nine months ended September 30, 2016.

Consolidated Balance Sheet. During the nine months ended September 30, 2017 and 2016, employees surrendered 19,533 and 10,590 shares, respectively, of2018, the Company's common stock to satisfy income tax withholding obligationsCompany recognized no impairments on contract assets. Contract liabilities are also generally classified as current. The Company has recorded contract liabilities in connection withother current liabilities on the vesting of restricted stock.
10. Fair Value of Financial Instruments

Fair value is defined asConsolidated Balance Sheet. For the price that would be received to sell an asset or paid to transfer a liability in a transaction between market participants as of the measurement date. Fair value is measured using the fair value hierarchy and related valuation methodologies as defined in the authoritative literature. This guidance provides a fair value framework that requires the categorization of assets and liabilities into three levels based upon the assumptions (inputs) used to price the assets or liabilities. Level 1 provides the most reliable measure of fair value, whereas Level 3 generally requires significant management judgment.


The three levels are defined as follows:

Level 1 -Quoted prices in active markets for identical assets and liabilities.
Level 2 -Quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active and model-derived valuations, in which all significant inputs are observable in active markets.
Level 3 -Significant unobservable inputs reflecting management's own assumptions about the inputs used in pricing the asset or liability.

The Company’s financial instruments consist of cash and cash equivalents, accounts receivable, accounts payable, debt and foreign currency derivatives. Cash and cash equivalents, accounts receivable and accounts payable carrying values as ofnine months ended September 30, 2017 and December 31, 2016 approximate fair value due2018, the Company recognized revenue of $561,000 related to the short-term maturities of these financial instruments. The carrying amounts of long-term debt and the revolving line of credit approximate fair value as of September 30, 2017 and December 31, 2016 duecontract liabilities.
Derivative instruments: Derivative instruments are utilized to the short term nature of the underlying variable rate LIBOR agreements. The Company had Level 2 fair value measurements at September 30, 2017 and December 31, 2016 relatingmanage exposure to the Company’s foreign currency derivatives.

Derivative and hedging activities
The Company conducts businessfluctuations in Mexico and pays certain expenses in Mexican Pesos. The Company is exposed to foreign currency exchange risk between the U.S. dollarrates and the Mexican Peso, which could impact the Company’s operating income and cash flows. To mitigate risk associated with foreign currency exchange, the Company enters into forward contracts to exchange a fixed amount of U.S. dollars for a fixed amount of Mexican Pesos, which will be used to fund future Peso cash flows. At inception, all forward contractsinterest rates on long term debt obligations. All derivative instruments are formally documented as cash flow hedges and are measuredrecorded at fair value at each reporting period. Derivatives are formally assessed both at inception and at least quarterly thereafter, to ensure that derivatives used in hedging transactions are highly effective in offsetting changes in cash flows of the hedged item. If it is determined that a derivative ceases to be a highly effective hedge, or if the anticipated transaction is no longer probable of occurring, hedge accounting is discontinued, and any future mark-to-market adjustments are recognized in earnings. The effective portion of gain or loss is reported in other comprehensive income and the ineffective portion is reported in earnings. The impacts of these contracts were largely offset by gainsGains and losses resulting from the impact of changes in exchange rates on transactions denominated in the Mexican Peso. As of September 30, 2017, the Company had no ineffective portion related to the cash flow hedges.
Financial statements impacts
The following tables detail amounts related to our derivatives designatedcurrency forward contracts and interest rate swaps are deferred and recorded as hedging instruments:
 Fair Values of Derivatives Instruments
 September 30, 2017
 Asset Derivatives Liability Derivatives
 Balance Sheet Location Fair Value Balance Sheet Location Fair Value
Foreign exchange contractsPrepaid expense other current assets $354,000
 Accrued liabilities other $
Notional contract values  $5,038,000
   $

 December 31, 2016
 Asset Derivatives Liability Derivatives
 Balance Sheet Location Fair Value Balance Sheet Location Fair Value
Foreign exchange contractsPrepaid expense other current assets $
 Accrued liabilities other $303,000
Notional contract values  $
   $6,502,000


The following tables summarize the amounta component of unrealized / realized gain and loss recognized in Accumulated Other Comprehensive Income (AOCI) forin the three months ended September 30, 2017Consolidated Statement of Stockholders' Equity and 2016:
Derivatives in subtopic 815-20 Cash Flow Hedging Relationship
Amount of Unrealized Gain or (Loss) Recognized in Accumulated Other Comprehensive Income on Derivative 
Location of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income(A)
 Amount of Realized Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income


20172016
 20172016
Foreign exchange contracts $113,000
$
 Cost of goods sold $220,000
$
  Sales, general and administrative expense $32,000
$

The following tables summarize the amount of unrealized / realized gain and lossthen subsequently recognized in Accumulated Other Comprehensivethe Consolidated Statement of Income (AOCI)when the hedged item affects net income. The ineffective portion of the change in fair value of a hedge, if any, is recognized in income immediately. For additional information on derivative instruments, see Note 14.
Long-Lived Assets: Long-lived assets consist primarily of property, plant and equipment and definite-lived intangibles. The recoverability of long-lived assets is evaluated by an analysis of operating results and consideration of other significant events or changes in the business environment. The Company evaluates whether impairment exists for property, plant and equipment on the basis of undiscounted expected future cash flows from operations before interest. There was no impairment of the Company's long-lived assets for the nine months ended September 30, 20172018 or September 30, 2017.
Goodwill and 2016:
Derivatives in subtopic 815-20 Cash Flow Hedging Relationship Amount of Unrealized Gain or (Loss) Recognized in Accumulated Other Comprehensive Income on Derivative 
Location of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income(A)
 Amount of Realized Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income
  20172016  20172016
Foreign exchange contracts $1,054,000
$
 Cost of goods sold $346,000
$
  Sales, general and administrative expense $51,000
$
Other Intangibles:
The Company evaluates goodwill annually on December 31st to determine whether impairment exists, or at interim periods if an indicator of possible impairment exists. The Company evaluates goodwill for impairment utilizing the one-step qualitative assessment. The Company considers relevant events and circumstances that affect the fair value or carrying amount of the Company. Such events and circumstances could include macroeconomic conditions, industry and market conditions, cost factors, overall financial performance, entity specific events and capital markets pricing. The Company places more weight on the events and circumstances that most affect the Company's fair value or carrying amount. These factors are all considered by management in reaching its conclusion about whether to perform the first step of the impairment test.

(A) The foreign currency derivative activity reclassified from Accumulated Other Comprehensive IncomeIf the Company's fair value is allocateddetermined to cost of goods sold and selling, general and administrative expensebe more likely than not impaired based on the percentageone-step qualitative approach, a quantitative valuation to estimate the fair value of Mexican Peso spend.the Company is performed. Fair value measurements are based on a projected discounted cash flow valuation model, in accordance with ASC 350, “Intangibles-Goodwill and Other.”


There werewas no non-recurring fair value measurementsimpairment of the Company's goodwill for the year ended December 31, 2017, and no indicators of impairment for the nine months ended September 30, 2017.


11. Accumulated Other Comprehensive Income

The following table presents changes in Accumulated Other Comprehensive Income, net of tax, for the nine months ended September 30, 2017 and 2016:
2016:
Foreign Currency Derivative Activities(A)
Post Retirement Benefit Plan Items(B)
Accumulated Other Comprehensive Income
Balance at December 31, 2015$
$2,645,000
$2,645,000
Other Comprehensive Income before reclassifications67,000

67,000
Amounts reclassified from accumulated other comprehensive income
(251,000)(251,000)
Income tax benefit(23,000)75,000
52,000
Balance at September 30, 2016$44,000
$2,469,000
$2,513,000
    
2017:   
Balance at December 31, 2016$(200,000)$2,614,000
$2,414,000
Other Comprehensive Income before reclassifications1,054,000

1,054,000
Amounts reclassified from accumulated other comprehensive income(397,000)(260,000)(657,000)
Income tax benefit (expense)(223,000)78,000
(145,000)
Balance at September 30, 2017$234,000
$2,432,000
$2,666,000

2018.
(A) The foreign currency derivative activity reclassified from Accumulated Other Comprehensive Income is allocated to cost of goods sold and selling, general and administrative expense based on the percentage of Mexican Peso spend. The tax effect of the foreign currency derivative activity reclassified from Accumulated Other Comprehensive Income is included in income tax expense on the Consolidated Statements of Income.

(B)Self-Insurance: The Company is self-insured with respect to its Columbus and Batavia, Ohio, Gaffney, South Carolina, Winona, Minnesota and Brownsville, Texas medical, dental and vision claims and Columbus and Batavia, Ohio workers’ compensation claims, all of which are subject to stop-loss insurance thresholds. The Company is also self-insured for dental and vision with respect to its Cobourg, Canada location. The Company has historically disclosed both interest rate swap activityrecorded an estimated liability for self-insured medical, dental, vision and post-retirement benefit activity, however due to immaterial interest rate swap activity the components have been combined for the nine months endedworker’s compensation claims incurred but not reported at September 30, 2016.2018 and December 31, 2017 of $949,000 and $862,000, respectively.
Post-retirement benefits: Management records an accrual for post-retirement costs associated with the health care plan sponsored by Core Molding Technologies. Should actual results differ from the assumptions used to determine the reserves, additional provisions may be required. In particular, increases in future healthcare costs above the assumptions could have an adverse effect on Core Molding Technologies’ operations. The effect of post-retirement benefit items reclassified from Accumulated Other Comprehensive Incomea change in healthcare costs is includeddescribed in total costNote 12 of sales on the Notes to Consolidated Financial Statements of Income. These Accumulated Other Comprehensive Income components are includedcontained in the computationCompany's 2017 Annual Report to Shareholders on Form 10-K. Core Molding Technologies had a liability for post retirement healthcare benefits based on actuarially computed estimates of net periodic benefit cost (see Note 6 "Post Retirement Benefits" for additional details). The tax effect of post-retirement benefit items reclassified from Accumulated Other Comprehensive Income is included in income tax expense on the Consolidated Statements of Income.$9,020,000 at September 30, 2018 and $9,050,000 at December 31, 2017.

12. Recent Accounting Pronouncements3. RECENT ACCOUNTING PRONOUNCEMENTS

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers (Topic 606), which supersedes the revenue recognition requirements in ASC 605, Revenue Recognition. ASC Topic 606 is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASC Topic 606 also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. The effective date for ASC Topic 606, as updated by ASU No. 2015-14, in August 2015, has been delayed untilis the first quarter of fiscal year 2018. ASU 2014-09 will affectaffects the timing of certain revenue relatedrevenue-related transactions primarily resulting from the earlier recognition of the Company's tooling sales and costs. Upon adoption of ASU 2014-09 tooling sales and costs will be recorded over time on a percentage of completion methodology instead of completed contract methodology. We are nearing a decision on implementation on a retrospective basis (full or with practical expedient) orThe Company adopted this update as required through a cumulative adjustment to equity. We continueequity and contract assets of $1,069,000 on January 1, 2018. The transitional practical expedient related to assesscontract modifications has been applied and the overall impactCompany has not retrospectively restated contracts that were modified prior to January 1, 2018. Therefore, the comparative information has not been adjusted and continues to be reported under Topic 605. See Note 2, Critical Accounting Policies and Estimates, for the Company's policy on Revenue Recognition and Note 16, Changes in Accounting Policies, for further discussion on the effect of the adoption of ASU 2014-09 will haveASC Topic 606 on our consolidated financial statements, and anticipate testing our new controls and processes designed to comply with ASU 2014-09 throughout 2017 to permit adoption by January 1, 2018.


the Company's Consolidated Financial Statements.

In January 2017,February 2016, the FASB issued ASU No. 2017-04, Intangibles - Goodwill2016-02, Leases (Topic 842). This update requires organizations to recognize lease assets and Other (Topic 350): Simplifyinglease liabilities on the Test for Goodwill Impairment. The new standard eliminates step 2, which required companies to determine the implied fair value of the reporting unit's goodwill, of the goodwill impairment test. Under this new guidance, companies will perform their annual goodwill impairment test by comparing the reporting unit's carrying value, including goodwill, to the fair value. An impairment charge would be recorded if the carrying value exceeds the reporting unit's fair value. Thebalance sheet and also disclose key information about leasing arrangements. This ASU is effective for public companies for annual reporting periods beginning on or after December 15, 2018, and interim periods within those annual periods,periods. Earlier application is permitted for all entities as of the beginning after December 15, 2020of an interim or annual period.

In accordance with ASU 2016-02, we plan to elect not to recognize lease assets and early adoption is permitted.lease liabilities for leases with a term of twelve months or less. The ASU requires a modified retrospective transition method, or a transition method option under ASU 2018-11, with the option to elect a package of practical expedients that permits the Company to: a. not reassess whether expired or existing contracts contain leases, b. not reassess lease classification for existing or expired leases and c. not consider whether previously capitalized initial direct costs would be appropriate under the new standard. The Company will adoptelect to apply the package of practical expedients. 

The Company is assessing the impact of this standard update as requiredpronouncement and doesrevised guidance and anticipates it will impact the presentation of our lease assets and liabilities and associated disclosures related to the recognition of lease assets and liabilities that are not expectincluded in the Consolidated Balance Sheets under existing accounting guidance.  The adoption of this ASU topronouncement will have a materialsignificant impact on our consolidated financial statements.balance sheet, but is not expected to have a significant impact on our consolidated statement of income or statement of cash flows.  We will adopt this new accounting standard on its effective date of January 1, 2019. We have not yet determined the dollar impact of recording leases on our consolidated balance sheet. 

In March 2017, FASB issued ASU No. 2017-07, Compensation - Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost ("ASU 2017-07"). The amendments in this update require that an employer disaggregate the service cost component from the other components of net periodic cost (benefit) and report that component in the same line item as other compensation costs arising from services rendered by employees during the period. The other components of net periodic cost (benefit) are required to be presented in the statement of operations separately from the

service cost component and outside of operating earnings. The amendment also allows for the service cost component of net periodic cost (benefit) to be eligible for capitalization when applicable. The guidance will bewas effective for the Company on January 1, 2018 and interim periods within that reporting period; early adoption permitted.period. The guidance on the income statement presentation of the components of net periodic cost (benefit) must bewas applied retrospectively, while the guidance limiting the capitalization of net periodic cost (benefit) in assets to the service cost component must bewas applied prospectively. The Company will adoptadopted this standard update as required on January 1, 2018 and does not expect the adoption of this ASU to have a material impact on our consolidated financial statements. Upon adoption, the Company plans to update the presentation of net periodic cost (benefit) accordingly, noting all components of the Company's net periodic cost (benefit) will be presented outside of operating earnings, as the plan is not active.The estimated impact of adoption of this update will beresulted in a reclassification of all components of net periodic benefit from operating earnings to other income in the amount of $49,000 and $18,000$12,000 for the yearsthree months ended December 31,September 30, 2018 and 2017, respectively, and December 31, 2016,$36,000 for the nine months ended September 30, 2018 and 2017, respectively.

In August 2018, the SEC adopted the final rule under SEC Release No. 33-10532, Disclosure Update and Simplification, amending certain disclosure requirements that were redundant, duplicative, overlapping, outdated or superseded. In addition, the amendments expanded the disclosure requirements on the analysis of stockholders' equity for interim financial statements. Under the amendments, an analysis of changes in each caption of stockholders' equity presented in the balance sheet must be provided in a note or separate statement. The analysis should present a reconciliation of the beginning balance to the ending balance of each period for which a statement of comprehensive income is required to be filed. This final rule is effective on November 5, 2018. The Company is in the process of evaluating the impact of the final rule on its consolidated financial statements.

4. NET INCOME PER COMMON SHARE
Basic net income (loss) per common share is computed based on the weighted average number of common shares outstanding during the period. Diluted net income per common share is computed similarly but includes the effect of the assumed exercise of restricted stock under the treasury stock method.
The computation of basic and diluted net income per common share is as follows:

 Three Months Ended Nine Months Ended
 September 30, September 30,
 2018 2017 2018 2017
Net income (loss)$(1,803,000) $855,000
 $(839,000) $4,704,000
        
Weighted average common shares outstanding — basic7,804,000
 7,711,000
 7,758,000
 7,683,000
Effect of dilutive securities
 46,000
 
 56,000
Weighted average common and potentially issuable common shares outstanding — diluted7,804,000
 7,757,000
 7,758,000
 7,739,000
        
Basic net income (loss) per common share$(0.23) $0.11
 $(0.11) $0.61
Diluted net income (loss) per common share$(0.23) $0.11
 $(0.11) $0.61


5. MAJOR CUSTOMERS
Core Molding Technologies has four major customers, Navistar, Inc. (“Navistar”), Volvo Group North America, LLC (“Volvo”), PACCAR, Inc. (“PACCAR”) and Universal Forest Products, Inc. (“UFP”). Major customers are defined as customers whose sales individually consist of more than ten percent of total sales during any reporting period in the current year. The following table presents sales revenue for the above-mentioned customers for the three and nine months ended September 30, 2018 and 2017:

 Three Months Ended Nine Months Ended
 September 30, September 30,
 2018 2017 2018 2017
Navistar product sales$14,123,000
 $11,319,000
 $37,939,000
 $30,495,000
Navistar tooling sales1,031,000
 12,000
 1,043,000
 90,000
Total Navistar sales15,154,000
 11,331,000
 38,982,000
 30,585,000
        
Volvo product sales11,037,000
 7,261,000
 33,222,000
 20,044,000
Volvo tooling sales11,000
 432,000
 54,000
 8,011,000
Total Volvo sales11,048,000
 7,693,000
 33,276,000
 28,055,000
        
PACCAR product sales10,684,000
 7,316,000
 25,984,000
 19,168,000
PACCAR tooling sales321,000
 50,000
 6,384,000
 2,932,000
Total PACCAR sales11,005,000
 7,366,000
 32,368,000
 22,100,000
        
UFP product sales7,212,000
 
 21,261,000
 
UFP tooling sales240,000
 
 240,000
 
Total UFP sales7,452,000
 
 21,501,000
 
        
Other product sales19,249,000
 11,697,000
 68,837,000
 41,016,000
Other tooling sales768,000
 407,000
 1,360,000
 852,000
Total other sales20,017,000
 12,104,000
 70,197,000
 41,868,000
        
Total product sales62,305,000
 37,593,000
 187,243,000
 110,723,000
Total tooling sales2,371,000
 901,000
 9,081,000
 11,885,000
Total sales$64,676,000
 $38,494,000
 $196,324,000
 $122,608,000

6. INVENTORY

Inventories, which include material, labor and manufacturing overhead, are valued at the lower of cost or market. The inventories are accounted for using the first-in, first-out (FIFO) method of determining inventory costs. Inventories consisted of the following:

 September 30, 2018 December 31, 2017
Raw materials$15,048,000
 $8,450,000
Work in process1,360,000
 2,061,000
Finished goods6,240,000
 2,948,000
 $22,648,000
 $13,459,000

Inventory quantities on-hand are regularly reviewed, and where necessary, provisions for excess and obsolete inventory are recorded based on historical and anticipated usage.


7. PROPERTY, PLANT & EQUIPMENT

Property, plant and equipment consisted of the following for the periods specified:
 September 30, 2018 December 31, 2017
Property, plant and equipment$162,572,000
 $144,849,000
Accumulated depreciation(81,750,000) (76,218,000)
Property, plant and equipment — net$80,822,000
 $68,631,000

Property, plant, and equipment are recorded at cost, unless obtained through acquisition, then assets are recorded at estimated fair value at the date of acquisition. Preliminary estimated fair value amount of $12,994,000 is included in the above table associated with the January 16, 2018 acquisition of Horizon Plastics. These amounts are preliminary, pending finalization of working capital adjustments and the fair value valuation reports. Depreciation is provided on a straight-line method over the estimated useful lives of the assets. The carrying amount of long-lived assets is evaluated annually to determine if an adjustment to the depreciation period or to the unamortized balance is warranted. Amounts invested in capital additions in progress were $4,178,000 and $3,045,000 at September 30, 2018 and December 31, 2017, respectively. At September 30, 2018 and December 31, 2017, purchase commitments for capital expenditures in progress were $1,087,000 and $1,071,000, respectively.

8. HORIZON PLASTICS ACQUISITION

On January 16, 2018, the Company entered into an Asset Purchase Agreement (the "Agreement") with Horizon Plastics International Inc., 1541689 Ontario Inc., 2551024 Ontario Inc. and Horizon Plastics de Mexico, S.A. de C.V. (collectively "Horizon Plastics"). Pursuant to the terms of the Agreement the Company acquired substantially all of the assets and assumed certain specified liabilities of Horizon Plastics for a cash purchase of $62,457,000, subject to a working capital closing adjustment and other customary holdbacks, which are still pending.

The acquisition was funded through a combination of cash on hand and borrowings under the Amended and Restated Credit Agreement ("A/R Credit Agreement"), further described in Note 11, entered into with KeyBank National Association as administrative agent and various other financial institutions on January 16, 2018.

The purpose of the acquisition was to increase the Company's process capabilities to include structural foam and structural web molding, expand its geographical footprint, and diversify the Company's customer base.

Consideration was preliminarily allocated to assets acquired and liabilities assumed based on their fair values as of the acquisition date as follows:
Accounts Receivable $7,655,000
Inventory 6,567,000
Other Current Assets 642,000
Property and Equipment 12,994,000
Intangibles 17,520,000
Goodwill 20,554,000
Accounts Payable (3,181,000)
Other Current Liabilities (294,000)
  $62,457,000
The purchase price included consideration for strategic benefits, including an assembled workforce, operational infrastructure and synergistic revenue opportunities, which resulted in the recognition of goodwill. The goodwill is deductible for income tax purposes.

The Company incurred $1,289,000 of expense for the nine months ended September 30, 2018 associated with the acquisition, which is recorded in selling, general and administrative expense.


The amount preliminarily allocated to intangible assets has been attributed to the following categories and will be amortized over the useful lives of each individual asset identified on a straight-line basis as follows:
Acquired Intangible AssetsEstimated Fair ValueEstimated Useful Life (Years)
Non-competition Agreement$1,910,000
5
Trademarks1,610,000
25
Developed Technology4,420,000
7
Customer Relationships9,580,000
12
Total$17,520,000
 

The allocation of purchase price is preliminary and subject to completion upon obtaining the necessary remaining information, including (1) the identification and valuation of assets acquired and liabilities assumed, including intangible assets and related goodwill, and (2) the finalization of the opening balance sheet, including working capital settlements which are still pending. We have preliminarily valued the acquired assets and liabilities based on their estimated fair value. These estimates are subject to change as additional information becomes available. Any adjustments to the preliminary fair values will be made as such information becomes available and made within the customary measurement period. 

Pro Forma Information
The unaudited pro forma information for the combined results of the Company has been prepared as if the 2018 acquisitions had taken place on January 1, 2017. The unaudited pro forma information is not necessarily indicative of the results that we would have achieved had the transactions actually taken place on January 1, 2017 and the unaudited pro forma information does not purport to be indicative of future financial operating results.

 Pro forma for the three months ended September 30, Pro forma for the nine months ended September 30,
 2018 2017 2018 2017
Net revenue$64,676,000
 $54,348,000
 $198,993,000
 $170,666,000
Net income (loss)(1,693,000) 1,570,000
 142,000
 7,750,000
Net income (loss) per common share:       
Basic$(0.22) $0.20
 $0.02
 $1.01
Diluted$(0.22) $0.20
 $0.02
 $1.00


The unaudited pro forma net income includes the following adjustments that would have been recorded had the 2018 acquisition taken place on January 1, 2017.
 Pro forma for the three months ended September 30, Pro forma for the nine months ended September 30,
 2018 2017 2018 2017
Depreciation expense$
 $3,000
 $55,000
 $41,000
Amortization expense
 469,000
 78,000
 1,407,000
Interest (income) expense(141,000) 364,000
 (204,000) 1,301,000
Non-recurring transaction costs
 
 (1,289,000) 
Income tax expense (benefit)31,000
 (251,000) 263,000
 (819,000)


9. GOODWILL AND INTANGIBLES

Goodwill activity for the nine months ended September 30, 2018 consisted of the following:

Balance at December 31, 2017 $2,403,000
Additions 20,554,000
Impairment 
Balance at September 30, 2018 $22,957,000

Intangible assets at September 30, 2018 were comprised of the following:

Definite-lived Intangible Assets Amortization Period (Years) Gross Carrying Amount Accumulated Amortization Net Carrying Amount
Trade Name 25 $250,000
 $(35,000) $215,000
Trademarks 25 1,610,000
 (46,000) 1,564,000
Non-competition Agreement 5 1,910,000
 (270,000) 1,640,000
Developed Technology 7 4,420,000
 (447,000) 3,973,000
Customer Relationships 10-12 9,980,000
 (706,000) 9,274,000
    $18,170,000
 $(1,504,000) $16,666,000

The aggregate intangible asset amortization expense was $482,000 and $13,000 for the three months ended September 30, 2018 and 2017, respectively. The aggregate intangible asset amortization expense was $1,366,000 and $38,000 for the nine months ended September 30, 2018 and 2017, respectively. Amounts included above related to the January 16, 2018 acquisition of Horizon Plastics are preliminary and subject to change as the Company finalizes working capital settlements and valuation studies.

10. POST RETIREMENT BENEFITS
The components of expense for Core Molding Technologies’ post-retirement benefit plans for the three and nine months ended September 30, 2018 and 2017 are as follows:
 Three Months Ended Nine Months Ended
 September 30, September 30,
 2018 2017 2018 2017
Pension expense:       
Multi-employer plan$186,000
 $153,000
 $549,000
 $479,000
Defined contribution plan182,000
 162,000
 698,000
 557,000
Total pension expense368,000
 315,000
 1,247,000
 1,036,000
        
Health and life insurance:       
Interest cost69,000
 75,000
 207,000
 224,000
Amortization of prior service costs(124,000) (124,000) (372,000) (372,000)
Amortization of net loss43,000
 37,000
 129,000
 112,000
Net periodic benefit cost(12,000) (12,000) (36,000) (36,000)
        
Total post retirement benefits expense$356,000
 $303,000
 $1,211,000
 $1,000,000

The Company made payments of $1,392,000 to pension plans and $238,000 for post-retirement healthcare and life insurance during the nine months ended September 30, 2018. For the remainder of 2018, the Company expects to make approximately $300,000 of pension plan payments, of which $92,000 was accrued at September 30, 2018. The Company also expects to make approximately $858,000 of post-retirement healthcare and life insurance payments for the remainder of 2018, all of which were accrued at September 30, 2018.


11. DEBT
Debt consists of the following:
 September 30,
2018
 December 31,
2017
Term loan payable to Key Bank, interest at a variable rate (3.36% at December 31, 2017)$
 $6,750,000
Term loans, interest at a variable rate (4.24% at September 30, 2018) with quarterly payments of interest and principal through January 202342,469,000
 
Revolving loans, interest at a variable rate (3.92% at September 30, 2018)
 
Total42,469,000
 6,750,000
Less deferred loan costs(648,000) 
Less current portion(3,230,000) (3,000,000)
Long-term debt$38,591,000
 $3,750,000

Credit Agreement

On January 16, 2018, the Company entered into an A/R Credit Agreement with KeyBank National Association as administrative agent and various financial institutions party thereto as lenders (the "Lenders"). Pursuant to the terms of the A/R Credit Agreement (i) the Company may borrow revolving loans in the aggregate principal amount of up to $40,000,000 (the “US Revolving Loans”) from the Lenders and term loans in the aggregate principal amount of up to $32,000,000 from the Lenders, (ii) the Company's wholly-owned subsidiary, Horizon Plastics International, Inc., (the "Subsidiary") may borrow revolving loans in an aggregate principal amount of up to $10,000,000 from the Lenders (which revolving loans shall reduce the availability of the US Revolving Loans to the Company on a dollar-for-dollar basis) and term loans in an aggregate principal amount of up to $13,000,000 from the Lenders, (iii) the Company obtained a Letter of Credit Commitment of $250,000, of which $175,000 has been issued and (iv) the Company repaid the outstanding term loan balance of $6,750,000. The Credit Agreement is secured by a guarantee of each U.S. and Canadian subsidiary of the Company, and by a lien on substantially all of the present and future assets of the Company and its U.S. and Canadian subsidiaries, except that only 65% of the stock issued by Corecomposites de Mexico, S. de R.L. de C.V. has been pledged.

Concurrent with the closing of the A/R Credit Agreement the Company borrowed the $32,000,000 term loan and $2,000,000 from the US Revolving loan and the Subsidiary borrowed the $13,000,000 term loan and $2,500,000 from revolving loans to provide $49,500,000 of funding for the acquisition of Horizon Plastics. The basis point margin can range from 175 to 225 basis points based on the Company's leverage ratio and was set at 200 basis points as of September 30, 2018.

The Company has available $40,000,000 of variable rate revolving loans of which none is outstanding as of September 30, 2018. These revolving loans are scheduled to mature on January 1, 2022, but are classified, when outstanding, as current on the balance sheet as the Company expects to pay the outstanding balance off within the next twelve months.

Bank Covenants

The Company is required to meet certain financial covenants included in the Credit Agreement with respect to leverage ratios and fixed charge ratios, as well as other customary affirmative and negative covenants. As of September 30, 2018, the Company was in compliance with its financial covenants associated with the loans made under the Credit Agreement as described above.

Interest Rate Swaps

The Company entered into two interest rate swap agreements that became effective January 18, 2018 and continue through January 2023, one of which was designated as a cash flow hedge for $25,000,000 of the $32,000,000 term loan to the Company mentioned above and the other designated as a cash flow hedge for $10,000,000 of the $13,000,000 term loan to the Subsidiary mentioned above. Under these agreements, the Company will pay a fixed rate of approximately 2.49% to the counterparty and receives one month LIBOR resulting in a total initial fixed rate of approximately 4.49% for both cash flow hedges. The fair value of the interest rate swap was an asset of $424,000 at September 30, 2018. While the Company is exposed to credit loss on its interest rate swaps in the event of non-performance by the counter party to the swap, management believes that such non-performance is unlikely to occur given the financial resources of the counter party.


12. INCOME TAXES

The Tax Cuts and Jobs Act (“the “Act”) was enacted on December 22, 2017. The Act reduces the U.S. federal corporate income tax rate from 35% to 21%, requires companies to pay a one-time transition tax on earnings of certain foreign subsidiaries that were previously tax deferred, creates new taxes on certain foreign sourced earnings, provides for acceleration of business asset expensing, and reduces the amount of executive pay that may qualify as a tax deduction, among other changes. FASB ASC 740 requires the recognition of the effects of tax law changes in the period of enactment. However, due to the complexities of the new tax legislation, the SEC has issued ASU No. 2017-12, DerivativesSAB 118 which allows for the recognition of provisional amounts during a measurement period.

The Act's one-time transition tax calculation is complex, and Hedging (Topic 815): Targeted Improvementsas such we made a reasonable estimate of the effects of the one-time transition tax, and recognized a provisional amount in the fourth quarter of 2017. We have since finalized our analysis and subsequently filed our 2017 U.S. income tax return. The actual impact of the one-time transition tax was materially consistent with the provisional amount booked at December 31, 2017.
The Company’s consolidated balance sheets include a net non-current deferred tax liability of $395,000 at September 30, 2018 and December 31, 2017. The Company evaluates the balance of deferred tax assets that will be realized based on the premise that the Company is more likely than not to Accountingrealize deferred tax benefits through the generation of future taxable income. As of September 30, 2018 and December 31, 2017, the Company had no liability for Hedging Activities.unrecognized tax benefits. The new standardCompany does not anticipate that unrecognized tax benefits will significantly change within the next twelve months.
Income tax expense for the nine months ended September 30, 2018 is estimated to be $228,000, on a loss of $611,000 before income taxes. Net income tax expense for the nine months ended September 30, 2018 is a result of taxable income of $4,205,000 in the Company's Canadian and Mexican operations, which has a combined effective tax rate of approximately 29%, combined with operating loss of $4,815,000 in the Company's United States facilities, which has an effective tax rate of 21%. Income tax expense for the nine months ended September 30, 2017 was estimated to be $2,262,000, or approximately 32% of income before income taxes.
The Company files income tax returns in the U.S., Mexico, Canada and various state jurisdictions. The Company is no longer subject to U.S. federal and state income tax examinations by tax authorities for years prior to 2015, and is no longer subject to Mexican income tax examinations by Mexican authorities for years prior to 2012. As a result of the Horizon Plastics acquisition on January 16, 2018, the Company now has filing requirements in Canada.

13. SHARE BASED COMPENSATION
The Company has a Long Term Equity Incentive Plan (the “2006 Plan”), as approved by the Company’s stockholders in May 2006 and as amended in May 2015. The 2006 Plan allows for grants to directors and employees of non-qualified stock options, incentive stock options, stock appreciation rights, restricted stock, performance shares, performance units and other incentive awards (“Stock Awards”) up to an aggregate of 3,000,000 awards, each representing a right to buy a share of Core Molding Technologies common stock. Stock Awards can be granted under the 2006 Plan through the earlier of December 31, 2025, or the date the maximum number of available awards under the 2006 Plan have been granted.
Restricted Awards
The Company grants shares of its common stock to certain directors, officers, key managers and employees in the form of unvested stock and units (“Restricted Awards”). These awards are recorded at the market value of Core Molding Technologies’ common stock on the date of issuance, net of estimated forfeitures, and amortized ratably as compensation expense over the applicable vesting period, which is typically three years. The Company has applied forfeiture rates, estimated based on historical experience, of 3.5%-6.5% to the restricted stock fair values. These estimated forfeiture rates are applied to grants based on their remaining vesting term and may be revised in subsequent periods if actual forfeitures differ from these estimates.






The following summarizes the status of Restricted Stock and changes during the nine months ended September 30, 2018:

 
Number of
Shares
 
Weighted Average
Grant Date
Fair Value
Unvested balance at December 31, 2017141,095
 $16.79
Granted172,578
 14.83
Vested(77,318) 16.31
Forfeited(15,625) 17.54
Unvested balance at September 30, 2018220,730
 $15.37
At September 30, 2018 and 2017, there was $2,589,000 and $1,871,000, respectively, of total unrecognized compensation expense, net of estimated forfeitures, related to Restricted Awards granted under the 2006 Plan. That cost is expected to be recognized over the weighted-average period of 1.6 years. Total compensation cost, net of estimated forfeitures, related to restricted award grants for the three months ended September 30, 2018 and 2017 was $259,000 and $270,000, respectively, all of which was recorded to selling, general and administrative expense. Compensation cost related to restricted stock grants for the nine months ended September 30, 2018 and 2017 was $1,229,000 and $1,061,000, respectively, all of which was recorded to selling, general and administrative expense.

Compensation expense for restricted award is recorded at the fair value at the time of the grant, net of estimated forfeitures, over the vesting period of the restricted award grant. The Company does not receive a tax deduction for restricted award until the restricted award vests. The tax deduction for restricted award is based on the fair market value as of the vesting date. Additional tax expense due for the fair market value on the grant date in excess of the value at time of vesting was $20,000 for the nine months ended September 30, 2018. Tax benefits received for vested restricted award in excess of the fair market value as of the grant date were $136,000 for the nine months ended September 30, 2017.
During the nine months ended September 30, 2018 and 2017, employees surrendered 17,180 and 19,533 shares, respectively, of the Company's common stock to satisfy income tax withholding obligations in connection with the vesting of restricted awards.
14. FAIR VALUE OF FINANCIAL INSTRUMENTS

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in a transaction between market participants as of the measurement date. Fair value is measured using the fair value hierarchy and related valuation methodologies as defined in the authoritative literature. This guidance provides changesa fair value framework that requires the categorization of assets and liabilities into three levels based upon the assumptions (inputs) used to designation, measurement, recognitionprice the assets or liabilities. Level 1 provides the most reliable measure of fair value, whereas Level 3 generally requires significant management judgment.

The three levels are defined as follows:

Level 1 -Quoted prices in active markets for identical assets and liabilities.
Level 2 -Quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active and model-derived valuations, in which all significant inputs are observable in active markets.
Level 3 -Significant unobservable inputs reflecting management's own assumptions about the inputs used in pricing the asset or liability.

The Company’s financial instruments consist of cash and presentationcash equivalents, accounts receivable, accounts payable, debt, interest rate swaps and foreign currency derivatives. Cash and cash equivalents, accounts receivable and accounts payable carrying values as of hedgingSeptember 30, 2018 and December 31, 2017 approximate fair value due to the short-term maturities of these financial instruments. The ASU is effective for public companies for annual periods,carrying amounts of long-term debt and interim periods within those annual periods, beginning after December 15,the revolving line of credit approximate fair value as of September 30, 2018 and early adoption is permitted.December 31, 2017 due to the short term nature of the underlying variable rate LIBOR agreements. The Company had Level 2 fair value measurements at September 30, 2018 and December 31, 2017 relating to the Company’s interest rate swaps and foreign currency derivatives.




Derivative and hedging activities
Foreign currency derivatives
The Company conducted business in foreign countries and paid certain expenses in foreign currencies; therefore, the Company was exposed to foreign currency exchange risk between the U.S. Dollar and foreign currencies, which could impact the Company’s operating income and cash flows. To mitigate risk associated with foreign currency exchange, the Company entered into forward contracts to exchange a fixed amount of U.S. Dollars for a fixed amount of foreign currency, which will adopt this standard updatebe used to fund future foreign currency cash flows. At inception, all forward contracts are formally documented as requiredcash flow hedges and does not expectare measured at fair value each reporting period.
Derivatives are formally assessed both at inception and at least quarterly thereafter, to ensure that derivatives used in hedging transactions are highly effective in offsetting changes in cash flows of the hedged item. If it is determined that a derivative ceases to be a highly effective hedge, or if the anticipated transaction is no longer probable of occurring, hedge accounting is discontinued, and any future mark-to-market adjustments are recognized in earnings. The effective portion of gain or loss is reported in other comprehensive income and the ineffective portion is reported in earnings. The impacts of these contracts were largely offset by gains and losses resulting from the impact of changes in exchange rates on transactions denominated in the foreign currency. As of September 30, 2018, the Company had no ineffective portion related to the cash flow hedges.
Interest Rate Swaps
The Company entered into interest rate swap contracts to fix the interest rate on an initial aggregate amount of $35,000,000 thereby reducing exposure to interest rate changes. The interest rate swap has an initial fixed rate of 4.49% and an effective date of January 18, 2018. At inception, all interest rate swaps were formally documented as cash flow hedges and are measured at fair value each reporting period. See Note 11, "Debt", for additional information.
Financial statements impacts
The following tables detail amounts related to our derivatives designated as hedging instruments:
 Fair Value of Derivative Instruments
 September 30, 2018
 Asset Derivatives Liability Derivatives
 Balance Sheet Location Fair Value Balance Sheet Location Fair Value
Foreign exchange contractsPrepaid expense other current assets $284,000
 Accrued liabilities other $21,000
Notional contract values  $12,207,000
   $9,318,000
Interest rate swapsOther non-current assets $424,000
 Other non-current liabilities $
Notional swap values  $33,032,000
   $
 December 31, 2017
 Asset Derivatives Liability Derivatives
 Balance Sheet Location Fair Value Balance Sheet Location Fair Value
Foreign exchange contractsPrepaid expense other current assets $
 Accrued liabilities other $298,000
Notional contract values  $
   $8,766,000
Interest rate swapsOther non-current assets $
 Other non-current liabilities $
Notional swap values  $
   $







The following tables summarize the amount of unrealized / realized gain and loss recognized in Accumulated Other Comprehensive Income (AOCI) for the three months ended September 30, 2018 and 2017:
Derivatives in subtopic 815-20 Cash Flow Hedging Relationship
Amount of Unrealized Gain or (Loss) Recognized in Accumulated Other Comprehensive Income on Derivative 
Location of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income(A)
 Amount of Realized Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income


20182017
 20182017
Foreign exchange contracts $887,000
$113,000
 Cost of goods sold $(11,000)$220,000
  Selling, general and administrative expense $(9,000)$32,000
Interest rate swaps $114,000
$
 Interest Expense $(61,000)$

The following tables summarize the amount of unrealized / realized gain and loss recognized in Accumulated Other Comprehensive Income (AOCI) for the nine months ended September 30, 2018 and 2017:
Derivatives in subtopic 815-20 Cash Flow Hedging Relationship Amount of Unrealized Gain or (Loss) Recognized in Accumulated Other Comprehensive Income on Derivative 
Location of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income(A)
 Amount of Realized Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income
  20182017  20182017
Foreign exchange contracts $766,000
$1,054,000
 Cost of goods sold $184,000
$346,000
  Selling, general and administrative expense $21,000
$51,000
Interest rate swaps $254,000
$
 Interest Expense $(169,000)$


(A) The foreign currency derivative activity reclassified from Accumulated Other Comprehensive Income is allocated to cost of goods sold and selling, general and administrative expense based on the percentage of foreign currency spend.

See Note 8 for non-recurring fair value measurements for the nine months ended September 30, 2018.

15. ACCUMULATED OTHER COMPREHENSIVE INCOME
The following table presents changes in Accumulated Other Comprehensive Income, net of tax, for the nine months ended September 30, 2018 and 2017:
2017:
Hedging Derivative Activities(A)
Post Retirement Benefit Plan Items(B)
Accumulated Other Comprehensive Income
Balance at December 31, 2016$(200,000)$2,614,000
$2,414,000
Other Comprehensive Income before reclassifications1,054,000

1,054,000
Amounts reclassified from accumulated other comprehensive income(397,000)(260,000)(657,000)
Income tax benefit(223,000)78,000
(145,000)
Balance at September 30, 2017$234,000
$2,432,000
$2,666,000
    
2018:   
Balance at December 31, 2017$(197,000)$2,267,000
$2,070,000
Other Comprehensive Income before reclassifications1,020,000

1,020,000
Amounts reclassified from accumulated other comprehensive income(36,000)(243,000)(279,000)
Income tax benefit (expense)(253,000)51,000
(202,000)
Balance at September 30, 2018$534,000
$2,075,000
$2,609,000

(A) The foreign currency derivative activity reclassified from Accumulated Other Comprehensive Income is allocated to cost of goods sold and sales, general and administrative expense based on the percentage of foreign currency spend. The tax effect of the foreign currency derivative activity reclassified from Accumulated Other Comprehensive Income is included in income tax expense on the Consolidated Statements of Income. The interest rate swap activity reclassified from Accumulated Other Comprehensive Income is recorded in Interest Expense. The tax effect of the interest rate swap activity reclassified from Accumulated Other Comprehensive Income is included in income tax expense on the Consolidated Statements of Income.

(B) The effect of post-retirement benefit items reclassified from Accumulated Other Comprehensive Income is included in other income and expense on the Consolidated Statements of Income. These Accumulated Other Comprehensive Income components are included in the computation of net periodic benefit cost (see Note 10 "Post Retirement Benefits" for additional details). The tax effect of post-retirement benefit items reclassified from Accumulated Other Comprehensive Income is included in income tax expense on the Consolidated Statements of Income.

16. CHANGES IN ACCOUNTING POLICIES

The Company adopted ASC Topic 606 on January 1, 2018 through a cumulative adjustment to equity and contract assets of $1,069,000. Under ASC Topic 606, revenue of certain tooling programs that include an enforceable right to payment are now recognized over time based on the extent of progress towards completion of its performance obligation. Prior to the adoption of this ASU to haveASC Topic 606, the Company recognized revenue for these contracts on a material impactcompleted contract basis.

The following tables summarize the effects of adopting Topic 606 on our unaudited consolidated financial statements.statements for the three and nine months ended September 30, 2018.

Consolidated Statements of Income (Unaudited)
 Three Months Ended
 September 30, 2018
 As Reported Adjustments Without adoption of Topic 606
Net sales:     
Products$62,305,000
 $
 $62,305,000
Tooling2,371,000
 1,488,000
 3,859,000
Total net sales64,676,000
 1,488,000
 66,164,000
      
Total cost of sales59,814,000
 1,245,000
 61,059,000
      
Gross margin4,862,000
 243,000
 5,105,000
      
Total selling, general and administrative expense6,349,000
 
 6,349,000
      
Operating Income (Loss)(1,487,000) 243,000
 (1,244,000)
      
Other income and expense     
Interest expense632,000
 
 632,000
Net periodic post-retirement benefit cost(12,000) 
 (12,000)
Total other income and expense620,000
 
 620,000
      
Income (loss) before taxes(2,107,000) 243,000
 (1,864,000)
      
Income tax expense (benefit)(304,000) 51,000
 (253,000)
      
Net income (loss)$(1,803,000) $192,000
 $(1,611,000)
      
Net income (loss) per common share:     
Basic$(0.23) $
 $(0.21)
Diluted$(0.23) $
 $(0.21)










Consolidated Statements of Income (Unaudited)

 Nine Months Ended
 September 30, 2018
 As Reported Adjustments Without adoption of Topic 606
Net sales:     
Products$187,243,000
 $
 $187,243,000
Tooling9,081,000
 3,850,000
 12,931,000
Total net sales196,324,000
 3,850,000
 200,174,000
      
Total cost of sales175,679,000
 3,006,000
 178,685,000
      
Gross margin20,645,000
 844,000
 21,489,000
      
Total selling, general and administrative expense19,587,000
 
 19,587,000
      
Operating Income1,058,000
 844,000
 1,902,000
      
Other income and expense     
Interest expense1,705,000
 
 1,705,000
Net periodic post-retirement benefit cost(36,000) 
 (36,000)
Total other income and expense1,669,000
 
 1,669,000
      
Income (loss) before taxes(611,000) 844,000
 233,000
      
Income tax expense228,000
 177,000
 405,000
      
Net income (loss)$(839,000) $667,000
 $(172,000)
      
Net income (loss) per common share:     
Basic$(0.11) $
 $(0.02)
Diluted$(0.11) $
 $(0.02)




Consolidated Balance Sheets (Unaudited)

 September 30, 2018
 As Reported Adjustments Without adoption of Topic 606
Assets:     
Current assets:     
Cash and cash equivalents$
 $
 $
Accounts receivable, net38,666,000
 
 38,666,000
Inventory, net22,648,000
 
 22,648,000
Prepaid expenses and other current assets8,123,000
 (402,000) 7,721,000
Total current assets69,437,000
 (402,000) 69,035,000
      
Property, plant and equipment, net80,822,000
 
 80,822,000
Goodwill22,957,000
 
 22,957,000
Intangibles, net16,666,000
 
 16,666,000
Other non-current assets2,184,000
 
 2,184,000
Total Assets$192,066,000
 $(402,000) $191,664,000
      
Liabilities and Stockholders’ Equity:     
Current liabilities:     
Revolving line of credit$
 $
 $
Current portion of long-term debt3,230,000
 
 3,230,000
Accounts payable29,066,000
 
 29,066,000
Compensation and related benefits5,071,000
 
 5,071,000
Accrued other liabilities4,940,000
 
 4,940,000
Total current liabilities42,307,000
 
 42,307,000
      
Long-term debt38,591,000
 
 38,591,000
Deferred tax liability395,000
 
 395,000
Post retirement benefits liability7,924,000
 
 7,924,000
Total Liabilities$89,217,000
 $
 $89,217,000
Commitments and Contingencies
   
Stockholders’ Equity:     
Preferred stock — $0.01 par value, authorized shares — 10,000,000; no shares outstanding at September 30, 2018 and December 31, 2017
 
 
Common stock — $0.01 par value, authorized shares – 20,000,000; outstanding shares: 7,771,415 at September 30, 2018 and 7,711,277 December 31, 201778,000
 
 78,000
Paid-in capital32,693,000
 
 32,693,000
Accumulated other comprehensive income, net of income taxes2,609,000
 
 2,609,000
Treasury stock - at cost, 3,790,308 at September 30, 2018 and 3,773,128 at December 31, 2017(28,403,000) 
 (28,403,000)
Retained earnings95,872,000
 (402,000) 95,470,000
Total Stockholders’ Equity102,849,000
 (402,000) 102,447,000
Total Liabilities and Stockholders’ Equity$192,066,000
 $(402,000) $191,664,000


Consolidated Statements of Cash Flows (Unaudited)

 Nine Months Ended
 September 30, 2018
 As Reported Adjustments Without adoption of Topic 606
Cash flows from operating activities:     
Net income (loss)$(839,000) $667,000
 $(172,000)
      
Adjustments to reconcile net income to net cash provided by operating activities:     
Depreciation and amortization7,105,000
 
 7,105,000
Loss on disposal of assets6,000
 
 6,000
Share-based compensation1,228,000
 
 1,228,000
Loss on foreign currency translation14,000
 
 14,000
Change in operating assets and liabilities:
    
Accounts receivable(12,528,000) 
 (12,528,000)
Inventories(2,265,000) 
 (2,265,000)
Prepaid and other assets3,060,000
 (667,000) 2,393,000
Accounts payable13,272,000
 
 13,272,000
Accrued and other liabilities(2,255,000) 
 (2,255,000)
Post retirement benefits liability(274,000) 
 (274,000)
Net cash used in operating activities6,524,000
 
 6,524,000
      
Cash flows from investing activities:     
Purchase of property, plant and equipment(4,761,000) 
 (4,761,000)
Purchase of assets of Horizon Plastics(62,457,000) 
 (62,457,000)
Net cash used in investing activities(67,218,000) 
 (67,218,000)
      
Cash flows from financing activities:     
Gross repayments on revolving line of credit(67,594,000) 
 (67,594,000)
Gross borrowings on revolving line of credit67,594,000
 
 67,594,000
Proceeds from Horizon Plastics term loan45,000,000
 
 45,000,000
Payment of principal on term loans(9,281,000) 
 (9,281,000)
Payment of deferred loan costs(763,000) 
 (763,000)
Cash dividends paid(792,000) 
 (792,000)
Payments related to the purchase of treasury stock(250,000) 
 (250,000)
Net cash provided by financing activities33,914,000
 
 33,914,000
      
Net change in cash and cash equivalents(26,780,000) 
 (26,780,000)
      
Cash and cash equivalents at beginning of period26,780,000
 
 26,780,000
      
Cash and cash equivalents at end of period$
 $
 $
      
Cash paid for:     
Interest (net of amounts capitalized)$1,612,000
 $
 $1,612,000
Income taxes$848,000
 $
 $848,000
Non Cash:     
Fixed asset purchases in accounts payable$344,000
 $
 $344,000


17. SUBSEQUENT EVENT

On October 4, 2018, the Company announced that Kevin L. Barnett, its then President and CEO, would retire from the Company effective October 22, 2018 and had also resigned from its Board of Directors. In connection with his retirement and resignation, the Company and Mr. Barnett entered into a separation and release agreement. The separation and release agreement provides for future compensation and healthcare and a modification to unvested restricted stock awards. The components of the separation agreement will result in a one-time charge of approximately $858,000 during the fourth quarter of 2018.


Part I — Financial Information

Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations

This Management's Discussion and Analysis of Financial Condition and Results of Operations contains forward-looking statements within the meaning of the federal securities laws. As a general matter, forward-looking statements are those focused upon future plans, objectives or performance as opposed to historical items and include statements of anticipated events or trends and expectations and beliefs relating to matters not historical in nature. Such forward-looking statements involve known and unknown risks and are subject to uncertainties and factors relating to Core Molding Technologies' operations and business environment, all of which are difficult to predict and many of which are beyond Core Molding Technologies' control.  Words such as “may,” “will,” “could,” “would,” “should,” “anticipate,” “predict,” “potential,” “continue,” “expect,” “intend,” “plans,” “projects,” “believes,” “estimates,” “encouraged,” “confident” and similar expressions are used to identify these forward-looking statements. These uncertainties and factors could cause Core Molding Technologies' actual results to differ materially from those matters expressed in or implied by such forward-looking statements. Except as required by law, Core Molding Technologies, Inc. undertakes no obligation to update these forward looking statements.

Core Molding Technologies believes that the following factors, among others, could affect its future performance and cause actual results to differ materially from those expressed or implied by forward-looking statements made in this report: business conditions in the plastics, transportation, marine and commercial product industries (including slowdownchanges in demand for truck production); federal and state regulations (including engine emission regulations); general economic, social, regulatory (including foreign trade policy) and political environments in the countries in which Core Molding Technologies operates; safety and security conditions in Mexico;Mexico and Canada; dependence upon certain major customers as the primary source of Core Molding Technologies’ sales revenues; efforts of Core Molding Technologies to expand its customer base; the ability to develop new and innovative products and to diversify markets, materials and processes and increase operational enhancements; the actions of competitors, customers, and suppliers; failure of Core Molding Technologies’ suppliers to perform their obligations; the availability of raw materials; inflationary pressures; new technologies; regulatory matters; labor relations; labor availability; the loss or inability of Core Molding Technologies to attract and retain key personnel; the Company's ability to successfully identify, evaluate and manage potential acquisitions and to benefit from and properly integrate any completed acquisitions;acquisitions, including the recent acquisition of Horizon Plastics; the risk that the integration of Horizon Plastics may be more difficult, time-consuming or costly than expected; expected revenue synergies and cost savings from acquisition of Horizon Plastics may not be fully realized within the expected timeframe; revenues following the acquisition of Horizon Plastics may be lower than expected; customer and employee relationships and business operations may be disrupted by the acquisition of Horizon Plastics; federal, state and local environmental laws and regulations; the availability of capital; the ability of Core Molding Technologies to provide on-time delivery to customers, which may require additional shipping expenses to ensure on-time delivery or otherwise result in late fees;fees and other customer charges; risk of cancellation or rescheduling of orders; management’s decision to pursue new products or businesses which involve additional costs, risks or capital expenditures; inadequate insurance coverage to protect against potential hazards; equipment and machinery failure; product liability and warranty claims; and other risks identified from time to time in Core Molding Technologies’ other public documents on file with the Securities and Exchange Commission, including those described in Item 1A of the 20162017 Annual Report on Form 10-K.


Description of the Company

Core Molding Technologies, Inc. is a manufacturer of sheet molding compound ("SMC")(SMC) and molder of fiberglass reinforced plastics.thermoset and thermoplastic products. The Company specializes in large-format moldingsproduces high quality molded products, assemblies and offers a wide range of fiberglass processes, including compression molding of SMC glass mat thermoplastics, bulk molding compounds and direct long-fiber thermoplastics (D-LFT); spray-up, hand-lay-up, and resin transfer molding ("RTM"). Additionally, the Company offers reaction injection molding, utilizing dicyclopentadiene technology. Core Molding Technologies serves a wide variety ofmaterials for varied markets, including medium and heavy-duty truck,trucks, automotive, marine, automotive,home improvement, water management, agriculture, construction and other commercial products. Product salesmarkets. The Company offers customers a wide range of manufacturing processes to heavyfit various program volume and medium-duty truck markets accounted for 68%investment requirements. These processes include compression molding of SMC, bulk molding compounds (BMC), resin transfer molding (RTM), liquid molding of dicyclopentadiene (DCPD), spray-up and 69% of the Company’s sales for the nine months ended September 30, 2017hand-lay-up, glass mat thermoplastics (GMT), direct long-fiber thermoplastics (D-LFT) and 2016, respectively.structural foam and web injection molding. Core Molding Technologies has its headquarters in Columbus, Ohio, and operates production facilities in Columbus and Batavia, Ohio; Gaffney, South Carolina; Winona, Minnesota; Matamoros and Escobedo, Mexico; and Cobourg, Ontario, Canada. The demand for Core Molding Technologies’ products is primarily affected by economic conditions in the United States, Canada, and Mexico. Core Molding Technologies’ manufacturing operations have a significant fixed cost component. Accordingly, during periods of changing demand, the profitability of Core Molding Technologies’ operations may change proportionately more than revenues from operations.

In 1996, Core Molding Technologies acquired substantially all of the assets and assumed certain liabilities of Columbus Plastics, a wholly ownedwholly-owned operating unit of Navistar’s truck manufacturing division since its formation in late 1980. Columbus Plastics, located in Columbus, Ohio, was a compounder and compression molder of SMC. In 1998, Core Molding Technologies began operations at its second facility in Gaffney, South Carolina, and in 2001, the Company established a manufacturing presence in Mexico by acquiring certain assets of Airshield Corporation. As a result of this acquisition, Core Molding Technologies expanded its fiberglass molding capabilities to include the spray up, hand-lay-up open mold processes and RTM closed molding. In 2004, the Company acquired substantially all the operating assets of Keystone Restyling Products, Inc., a privately heldprivately-held manufacturer and distributor of fiberglass reinforced products for the automotive-aftermarket industry. In 2005, Core Molding Technologies acquired certain assets of the Cincinnati Fiberglass Division of Diversified Glass, Inc., a Batavia, Ohio-based, privately held manufacturer and distributor of fiberglass reinforced plastic components supplied primarily to the heavy-duty truck market. In
2009, the Company completed construction of a production facility in Matamoros, Mexico that replaced its leased facility. Most recentlyThe Company also acquired in 2015 the Company acquired substantially all of the assets of CPI Binani, Inc. ("CPI"), a wholly-owned subsidiary of Binani Industries Limited, located in Winona, Minnesota, which expanded the Company's process capabilities to include D-LFT and diversified its customer base. Most recently in 2018, the Company acquired substantially all of the assets and assumed certain specified liabilities of Horizon Plastics, which added manufacturing facilities in Cobourg, Canada and Escobedo, Mexico. The purpose of the acquisition was to increase the Company's process capabilities to include structural foam and structural web molding, expand its geographical footprint, and diversify the Company's customer base.

Business Overview

General
The Company’s business and operating results are directly affected by changes in overall customer demand, operational costs and performance and leverage of our fixed cost and selling, general and administrative ("SG&A") infrastructure. 

Product sales fluctuate in response to several factors including many that are beyond the Company’s control, such as general economic conditions, interest rates, government regulations, consumer spending, labor availability, and our customers’ production rates and inventory levels. Product sales consist of demand from customers in many different markets with different levels of cyclicality and seasonality. The North American truck market, which is highly cyclical, accounted for 55% and 68% of the Company’s product revenue for the nine months ended September 30, 2018 and 2017, respectively. 

Operating performance is dependent on the Company’s ability to manage changes in input costs for items such as raw materials, labor, and overhead operating costs. Performance is also affected by manufacturing efficiencies, including items such as on time delivery, quality, scrap, and productivity. Market factors of supply and demand can impact operating costs. In periods of rapid increases or decreases in customer demand, the Company is required to ramp operations activity up or down quickly which may impact manufacturing efficiencies more than in periods of steady demand. 

Operating performance is also dependent on the Company’s ability to effectively launch new customer programs, which are typically extremely complex in nature. The start of production of a new program is the result of a process of developing new molds and assembly equipment, validation testing, manufacturing process design, development and testing, along with training and often hiring employees. Meeting the targeted levels of manufacturing efficiency for new programs usually occurs over time as the Company gains experience with new tools and processes. Therefore, during a new program launch period, start-up costs and inefficiencies can affect operating results. 



Nine Months of 2018 Overview
Product sales for the nine months ended September 30, 2018 increased 69% compared to the same period in 2017, and operating income declined 85%. New sales from the acquisition of Horizon Plastics and higher demand from our truck customers were the primary drivers of the sales increase, while the decrease in operating income was largely due to increased manufacturing inefficiencies at several of the Company's facilities and higher operating and SG&A costs.

For the nine months ended September 30, 2018, product sales to truck customers increased by 39% compared to the same period in 2017, as the increased production in the truck market continued. According to ACT Research, North American heavy-duty truck production increased approximately 26% for the nine months ended September 30, 2018 compared to the same period in 2017.

The Company continues to experience manufacturing inefficiencies as a result of the significant production demand in the heavy-duty truck market and the launch of several new programs. Given the current high demand levels, the Company has experienced extreme difficulty hiring, training and retaining labor in a tightening labor market at several manufacturing facilities. This, coupled with asset capacity and reliability constraints, has resulted in increased manufacturing inefficiencies and the inability to consistently meet customers' delivery and quality requirements, including for several of the Company's major customers. 

The Company's operating income in 2018 has been negatively affected by ongoing manufacturing inefficiencies and increased manufacturing costs as compared to the same period in 2017. Additional expenses realized as a result of these inefficiencies and higher operating costs include increased hiring, training, wages, overtime, non-local third party contract labor, including travel and local lodging, scrap, rework, expedited premium shipping, customer charges, returns, repairs and maintenance, and raw material costs.

For the nine months ended September 30, 2018, the Company recorded a net loss of $839,000, or $(0.11) per basic and diluted share, compared with net income of $4,704,000, or $0.61 per basic and diluted share compared with net income of $5,379,000, or $0.71 per basic and $0.70 per diluted share for the nine months ended September 30, 2016. Product sales2017. One-time acquisition transaction costs related to the Horizon Plastics acquisition negatively impacted net income by $941,000 ($1,289,000 pre-tax), or $0.12 per share for the first nine months ended September 30, 2017 decreased approximately 2% to $110,723,000 as compared to $113,159,000of 2018. Excluding the one-time costs, the Company’s net income for the same period in 2016, primarily due to decreased demand from heavy duty truckfirst nine months of 2018 would have been $102,000, or $0.01 per share. The Horizon Plastics acquisition, excluding one-time transaction costs, contributed earnings of $0.29 per basic and automotive customers, partially offset by increased demand from customers indiluted share for the marine market.first nine months of 2018 and is performing as projected.

Looking forward, the Company expects the fourth quarter 2017anticipates continued higher product sales to be higher than fourth quarter 2016 and full year 2017 product revenue to be flat compared to full year 2016.  Current industry analyst forecasts for North American Class 8 truck production show a 15% increase inthe remainder of 2018 compared to 2017, due to additional sales from the acquisition of Horizon Plastics and higher demand from truck customers. ACT Research is forecasting 2018 heavy-duty truck production of 317,000 units which is an increase of approximately 24% compared to 2017. Based on industry analyst expectationsWhile we are working aggressively to improve our operating performance and customer forecasts,profitability, we anticipate many of the Company expectsfactors affecting our results in the first nine months of 2018 total product revenueswill continue in the last quarter of 2018, while we continue to be higher than 2017. implement our improvement programs. We also have additional new program launches during the remainder of 2018 that may adversely affect overall results due to startup inefficiencies and the need for additional labor required to support these programs.

Plans to improve performance include programs for further hiring, training and retention of our workforce, adding further technical resources and outside consulting support, negotiating customer price increases, possible temporary or permanent move of business to other manufacturers and investments to increase and improve equipment capacity and reliability.

Results of Operations

Three Months Ended September 30, 2017,2018, as Compared to Three Months Ended September 30, 20162017

Net sales for the three months ended September 30, 2018 and 2017 totaled $64,676,000 and 2016 totaled $38,494,000, and $41,336,000, respectively. Included in total sales were tooling project sales of $901,000$2,371,000 and $7,520,000$901,000 for the three months ended September 30, 2018 and 2017, and 2016, respectively. Tooling project sales result primarily from customer approval and acceptance of molds and assembly equipment specific to their products as well as other non-production services. These sales are sporadic in nature and fluctuate in regard to scope and related revenue on a period-to-period basis. Product sales, excluding tooling project sales, were 11% higher for the three months ended September 30, 2017, as2018 were approximately $62,305,000 compared to $37,593,000 for the same period a year ago.in 2017. This increase in sales is primarily the result of new sales from the acquisition of Horizon Plastics totaling $14,823,000 and higher demand from truck customers in both the heavy duty truck and marine markets, partially offset by a decrease in demand from customers in the automotive market.

Sales to Navistar totaled $11,331,000 for the three months ended September 30, 2017, compared to $10,045,000 for the three months ended September 30, 2016. Included in total sales was $12,000 of tooling sales for the three months ended September 30, 2017 compared to $470,000 for the same three months in 2016. Product sales increased 18% for the three months ended September 30, 2017 as compared to the same period in the prior year, due to a change in demand.

Sales to Volvo totaled $7,693,000 for the three months ended September 30, 2017, compared to $11,690,000 for the three months ended September 30, 2016. Included in total sales was $432,000 of tooling sales for the three months ended September 30, 2017 compared to $5,353,000 for the same three months in 2016. Product sales to Volvo increased 15% for the three months ended September 30, 2017 as compared to the same period in the prior year, due to a change in demand.

Sales to PACCAR totaled $7,366,000 for the three months ended September 30, 2017, compared to $6,905,000 for the three months ended September 30, 2016. Included in total sales was $50,000 of tooling sales for the three months ended September 30, 2017 compared to $18,000 for the same three months in 2016. Product sales to PACCAR increased 6% for the three months ended September 30, 2017 as compared to the same period in the prior year, due to new business awards and a change in demand.

Sales to Yamaha totaled $3,723,000 for the three months ended September 30, 2017, compared to $3,602,000 for the three months ended September 30, 2016. Product sales to Yamaha increased 3% for the three months ended September 30, 2017 as compared to the same period in the prior year, due to a change in demand.

Sales to BRP totaled $2,458,000 for the three months ended September 30, 2017, compared to $3,061,000 for the three months ended September 30, 2016. Included in total sales was $406,000 of tooling sales for the three months ended September 30, 2017 compared to $1,624,000 for the same three months in 2016. Product sales to BRP increased 43% for the three months ended September 30, 2017 as compared to the same period in the prior year, due to new business awards and a change in demand.

Sales to other customers for the three months ended September 30, 2017 totaled $5,923,000, compared to $6,033,000 for the three months ended September 30, 2016. Included in total sales was $1,000 of tooling sales for the three months ended September 30, 2017 compared to $55,000 for the same three months in 2016. Product sales to other customers decreased 1% for the three months

ended September 30, 2017 as compared to the same period of the prior year, due primarily to a change in demand from customers in the automotive market.$9,994,000.

Gross margin was approximately 15.0%7.5% of sales for the three months ended September 30, 2017,2018, compared with 13.5%14.9% for the three months ended September 30, 2016.2017. The gross margin increase, as a percent of sales,percentage decline was due to a favorablean unfavorable net change in production costs and product mix and manufacturing efficiency, primarily higher labor, scrap and overhead costs, of 4.1%13.0% and favorable foreign exchange rate effect of 0.1%, partially offset byan unfavorable net changeschange in selling price and material costs of 1.5% and lower1.2%. The unfavorable changes were partially offset by a favorable 3.3% impact from the Horizon Plastics acquisition, higher fixed costcosts leverage of 1.2%3.2% related to increased sales and the decrease in sales.impact of lower customer chargebacks of 0.3%.

Selling, general and administrative expense (“SG&A”) was $6,349,000 for the three months ended September 30, 2018, compared to $4,358,000 for the three months ended September 30, 2017, compared to $3,924,000 for the three months ended September 30, 2016.2017. The increase in SG&A expense primarily resulted from additional ongoing SG&A costs of $1,067,000 related to Horizon Plastics, higher professionalintangible amortization of $469,000, and higher costs from outside service expensesand professional fees of $321,000.$302,000.

Interest expense totaled $632,000 for the three months ended September 30, 2018, compared to interest expense of $62,000 for the three months ended September 30, 2017,2017. The increase in interest expense was due to a higher average outstanding debt balance and higher interest rates during the three months ended September 30, 2018, when compared to interest expense of $67,000the same period in 2017.

Income tax benefit for the three months ended September 30, 2016. The decrease in interest expense2018 was primarily due to a lower average outstanding debt balance during the three months ended September 30, 2017, when compared to the same period in 2016.

Income14% of total loss before income taxes and income tax expense for the three months ended September 30, 2017 and 2016 was approximately 36% and 35% of total income before income taxes.taxes, respectively. The Company recorded net incomeeffective rate for the three months ended September 30, 20172018 is a result of $855,000,taxable income of $1,834,000 from the Company's Canadian and Mexican operations which has a combined effective rate of approximately 29%, combined with operating losses of $3,941,000 in the Company's United States facilities which has a lower effective rate of approximately 21%.


The Company recorded a net loss for the three months ended September 30, 2018 of $1,803,000, or $0.11$(0.23) per basic and diluted share, compared with net income of $1,029,000,$855,000, or $0.13$0.11 per basic and diluted share, for the three months ended September 30, 2016.2017.

Comprehensive incomelosses totaled $703,000$1,027,000 for the three months ended September 30, 2017,2018, compared to $1,013,000comprehensive income of $703,000 for the same period in 2016. Thisended September 30, 2017. The decrease was primarily made uprelated to lower net income of $2,658,000 offset by a $174,000 decreasechange in unrealized foreign currency hedge gains of $796,000, net income.of tax, during the three months ended September 30, 2018.

Nine Months Ended September 30, 2017,2018, as Compared to Nine Months Ended September 30, 20162017

Net sales for the nine months ended September 30, 2018 and 2017 totaled $196,324,000 and 2016 totaled $122,608,000, and $125,810,000, respectively. Included in total sales were tooling project sales of $11,885,000$9,081,000 and $12,651,000$11,885,000 for the nine months ended September 30, 2018 and 2017, and 2016, respectively. Tooling project sales result primarily from customer approval and acceptance of molds and assembly equipment specific to their products as well as other non-production services. These sales are sporadic in nature and fluctuate in regard to scope and related revenue on a period-to-period basis. Product sales, excluding tooling project sales, were approximately 2% lower for the nine months ended September 30, 2017, as2018 were approximately $187,243,000 compared to $110,723,000 for the same period a year ago.in 2017. This decreaseincrease in sales is primarily the result of lower netnew sales from the acquisition of Horizon Plastics totaling $47,514,000 and higher demand from customers in the heavy truck and automotive markets, partially offset by increased demand frommarine customers in the marine market.

Sales to Navistar totaled $30,585,000 for the nine months ended September 30, 2017, compared to $32,470,000 for the nine months ended September 30, 2016. Included in total sales was $90,000 of tooling sales for the nine months ended September 30, 2017 compared to $1,166,000 for the same nine months in 2016. Product sales decreased 3% for the nine months ended September 30, 2017 as compared to the same period in the prior year, due to a change in demand, partially offset by new business awards.

Sales to Volvo totaled $28,055,000 for the nine months ended September 30, 2017, compared to $29,266,000 for the nine months ended September 30, 2016. Included in total sales was $8,011,000 of tooling sales for the nine months ended September 30, 2017 compared to $5,801,000 for the same nine months in 2016. Product sales to Volvo decreased 15% for the nine months ended September 30, 2017 as compared to the same period in the prior year, due to a change in demand.

Sales to PACCAR totaled $22,100,000 for the nine months ended September 30, 2017, compared to $21,888,000 for the nine months ended September 30, 2016. Included in total sales was $2,932,000 of tooling sales for the nine months ended September 30, 2017 compared to $3,454,000 for the same nine months in 2016. Product sales to PACCAR increased 4% for the nine months ended September 30, 2017 as compared to the same period in the prior year, due to new business awards, partially offset by a change in demand.

Sales to Yamaha totaled $11,847,000 for the nine months ended September 30, 2017, compared to $11,658,000 for the nine months ended September 30, 2016. Product sales to Yamaha increased 2% for the nine months ended September 30, 2017 as compared to the same period in the prior year, due to a change in demand.

Sales to BRP totaled $10,967,000 for the nine months ended September 30, 2017, compared to $9,427,000 for the nine months ended September 30, 2016. Included in total sales was $514,000 of tooling sales for the nine months ended September 30, 2017 compared to $1,624,000 for the same nine months in 2016. Product sales to BRP increased 34% for the nine months ended September 30, 2017 as compared to the same period in the prior year, due to new business awards$29,882,000 and a change in demand.

Sales to other customers for the nine months ended September 30, 2017 totaled $19,054,000, compared to $21,101,000 for the nine months ended September 30, 2016. Included in total sales was $338,000 of tooling sales for the nine months ended September 30, 2017 compared to $606,000 for the same nine months in 2016. Product sales to other customers decreased 9% for the nine months ended September 30, 2017 as compared to the same period in the prior year. The decrease primarily relates to a change in demand from customers in the automotive market.$1,306,000, respectively.

Gross margin was approximately 16.0%10.5% of sales for the nine months ended September 30, 2017,2018, compared with 16.5%16.0% for the nine months ended September 30, 2016.2017. The gross margin percentage decline as a percent of sales, was due to an unfavorable net changeschange in product mix and manufacturing efficiency, primarily higher labor, scrap and overhead costs, of 8.1%, an unfavorable net change in selling price and material costs of 1.1% and lower fixed cost leveragean unfavorable impact of 0.2% related to a decrease in sales,customer chargebacks of 0.7%. The unfavorable change was partially offset by a favorable foreign exchange rate effect2.3% impact from the Horizon Plastics acquisition and higher fixed costs leverage of 0.5% and a favorable net change2.1% related to the increase in production costs and product mix of 0.3%.sales.

Selling, general and administrative expense (“SG&A”) was $19,587,000 for the nine months ended September 30, 2018, compared to $12,450,000 for the nine months ended September 30, 2017, compared to $12,361,000 for the nine months ended September 30, 2016.2017. The increase in SG&A expense primarily resulted from additional ongoing SG&A costs of $2,714,000 related to Horizon Plastics, higher laboroutside service and benefit expensesprofessional fees of $466,000$1,348,000, higher intangible amortization of $1,329,000, one-time acquisition fees of $1,289,000, and higher professional and outside servicestravel costs of $148,000, partially offset by lower profit sharing expense of $461,000.$318,000.

Interest expense totaled $1,705,000 for the nine months ended September 30, 2018, compared to interest expense of $191,000 for the nine months ended September 30, 2017, compared to interest expense of $233,000 for the nine months ended September 30, 2016.2017. The decreaseincrease in interest expense was primarily due to a lowerhigher average outstanding debt balance and higher interest rates during the nine months ended September 30, 2018, when compared to the same period in 2016.

2017.
Income tax expense for the nine months ended September 30, 2017 and 2016 was approximately 32% and 34%2018 is estimated to be $228,000 on a loss of total income$611,000 before income taxes. DuringNet income tax expense for the nine months ended September 30, 20172018 is a result of taxable income of $4,205,000 in the Company receivedCompany's Canadian and Mexican operations, which has a combined effective tax benefitrate of $136,000 due toapproximately 29%, combined with operating loss of $4,816,000 in the fair market valueCompany's United States facilities, which has an effective tax rate of the vested restricted stock being in excess of the fair market value as of the grant date.

The Company recorded net income21%. Income tax expense for the nine months ended September 30, 2017 was estimated to be $2,262,000, or approximately 32% of $4,704,000,income before income taxes.

The Company recorded a net loss for the nine months ended September 30, 2018 of $839,000, or $0.61$(0.11) per basic and diluted share, compared with net income of $5,379,000,$4,704,000, or $0.71$0.61 per basic and $0.70 per diluted share, for the nine months ended September 30, 2016.2017.

Comprehensive incomeloss totaled $4,956,000$299,000 for the nine months ended September 30, 2017,2018, compared to $5,247,000 overcomprehensive income of$4,956,000 for the same period in 2016.ended September 30, 2017. The decrease resulted from a $675,000 decrease inwas primarily related to lower net income partiallyof $5,543,000 offset by a change in unrealized interest rate swaps of $327,000, net gain related to net unrealized foreign currency hedges of $434,000.tax, during the nine months ended September 30, 2018.

Liquidity and Capital Resources

The Company’s primary sources of funds have been cash generated from operating activities and borrowings from third parties. Primary cash requirements are for operating expenses, increases in working capital, capital expenditures, repayment of long-term debt dividend payments and business acquisitions. The Company from time to time will enter into foreign exchange contracts and interest rate swaps to mitigate risk of foreign exchange movements.and interest rate volatility. As of September 30, 2017,2018, the Company had outstanding foreign exchange contracts with notional amounts totaling $5,038,000,$21,525,000, compared to $6,502,000$8,766,000 outstanding as of December 31, 2016.2017.

As of September 30, 2018, the Company also had outstanding interest rate swaps with notional amounts totaling $33,032,000, compared to none outstanding as of December 31, 2017.

Cash provided by operating activities for the nine months ended September 30, 20172018 totaled $4,529,000.$6,524,000. Net incomeloss of $4,704,000 positively$839,000 negatively impacted operating cash flows. Non-cash deductions of depreciation and amortization included in net incomeloss amounted to $4,814,000.$7,105,000. Changes in working capital decreased cash provided by operating activities by $5,790,000,$716,000, which primarily related to increases in accounts receivable inventory, and prepaid and other assets, partiallyinventory, offset by an increaseincreases in accounts payable.

At September 30, 2018, the Company had no cash on hand, and an available balance on the revolving line of credit of $40,000,000. Subject to compliance with ongoing loan covenant requirements, management believes that cash flow from operating activities and available borrowings under the A/R Credit Agreement will be sufficient to meet the Company’s liquidity needs for the next 12 months.

Cash used in investing activities for the nine months ended September 30, 20172018 was $2,259,000,$67,218,000, which relatesprimarily related to the acquisition of Horizon Plastics totaling $62,457,000. The Company also had $4,761,000 related to purchases of property, plant and equipment. The Company anticipates spending up to $3,000,000$4,000,000 during the remainder of 20172018 on property, plant and equipment purchases for all of the Company's operations.

At September 30, 2017,2018, purchase commitments for capital expenditures in progress were $880,000.$1,087,000. The Company anticipates using cash from operations and its available revolving line of credit to finance thisfund capital investment.investments.

Cash used inprovided by financing activities for the nine months ended September 30, 20172018 totaled $3,015,000,$33,914,000, which primarily consisted of new term loan borrowings of $45,000,000, offset by the payoff of a previous term loan of $6,750,000, and net scheduled repayments of principal on the Company's outstanding Term Loanterm loans of $2,250,000 and dividend payments of $393,000.

At September 30, 2017, the Company had $27,540,000 in cash on hand, and an available balance on the revolving line of credit of $18,000,000.$2,531,000.
 

The Company is required to meet certain financial covenants included in the Credit Agreement with respect to leverage ratios and fixed charge ratios, capital expenditures as well as other customary affirmative and negative covenants. As of September 30, 2017,2018, the Company was in compliance with its financial covenants.

Management regularly evaluates the Company’s ability to effectively meet its debt covenants. Based on the Company’s forecasts, which are based on industry analysts’ estimates of heavy and medium-duty truck production volumes, as well as other assumptions, management believes that Should the Company willnot be able to maintainin compliance with its financialloan covenants forin the next 12 months. Management believes that cash flow from operating activitiesfuture management would likely seek a waiver of default, attempt to reset covenants or refinance existing obligations. If the Company were unable to obtain this relief, the outstanding obligations would be in default and available borrowings under the Credit Agreement will be sufficient to meet the Company’s liquidity needs for the next 12 months. Ifbecome payable on demand which could have a material adverse change ineffect on the financial position of Core Molding Technologies should occur, or if actual sales or expenses are substantially different than what has been forecasted, Core Molding Technologies’Company. Additionally, the Company's liquidity and ability to obtain further financing to fund future operating and capital requirements could be negatively impacted.

Recent Accounting PronouncementsManagement regularly evaluates the Company’s ability to meet its debt covenants. These evaluations consider the Company’s forecasts, which are based on industry analysts’ estimates of heavy and medium-duty truck production volumes, customers' forecasts, current operating performance and expected future performance as well as other assumptions.

For informationThe Company’s results of operations have been negatively impacted by its operating performance during 2018. At current high demand levels, the Company has experienced extreme difficulty hiring, training and retaining labor in a tightening labor market and been faced with asset capacity and reliability constraints, which have resulted in higher manufacturing inefficiencies and the inability to consistently meet customer delivery and quality requirements. Company performance has been negatively impacted by additional expenses realized as a result of these inefficiencies and higher operating costs including increased hiring, training, wages, overtime, non-local third party contract labor, including travel and local lodging, scrap, rework, expedited premium shipping, customer charges, returns, repairs and maintenance, and raw material costs. If the Company's efforts are unable to improve financial performance, management believes it may not be able to meet its financial covenants and maintain compliance with its debt obligations for the next 12 months.

The Company is aggressively focused on financial improvement plans including further programs for hiring, training and retention of our workforce, adding further technical resources and outside consulting support, negotiating customer price increases, possible temporary or permanent move of business to other manufacturers and investments to increase and improve equipment capacity and reliability. We are diligently working to implement the impact of recently issued accounting pronouncements, see Note 12 "Recent Accounting Pronouncements,"changes necessary to the consolidated financial statements included herein.improve and restructure our operations for long-term profitability.

Off-Balance Sheet Arrangements

The Company did not have any significant off-balance sheet arrangements as of September 30, 20172018 or December 31, 2016.2017.


The Company did not have or experience any material changes outside the ordinary course of business as to contractual obligations, including long-term debt obligations, capital lease obligations, operating lease obligations, purchase obligations or other long-term liabilities reflected on the Company’s balance sheet under GAAP, as of September 30, 20172018 or December 31, 2016.2017.


Critical Accounting Policies and Estimates
Management’s Discussion
For information on critical accounting policies and Analysis of Financial Conditionestimates, see Note 2 "Critical Accounting Policies and Results of Operations discuss the Company’s consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States. The preparation of these consolidated financial statements requires managementEstimates," to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the consolidated financial statements andincluded herein.

Recent Accounting Pronouncements
For information on the reported amountsimpact of revenues and expenses duringrecently issued accounting pronouncements, see Note 3 "Recent Accounting Pronouncements," to the reporting period. On an on-going basis, management evaluates its estimates and judgments. Management bases its estimates and judgments on historical experience and on various other factors that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions.
Management believes the following critical accounting policies, among others, affect its more significant judgments and estimates used in the preparation of its consolidated financial statements.
Accounts receivable allowances: Management maintains allowances for doubtful accounts for estimated losses resulting from the inability of its customers to make required payments. If the financial condition of the Company’s customers was to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. The Company has determined that no allowance for doubtful accounts was needed at September 30, 2017 and at December 31, 2016, respectively. Management also records estimates for chargebacks for customer returns and deductions, discounts offered to customers, and price adjustments. Should customer chargebacks fluctuate from the estimated amounts, additional allowances may be required. The Company reduced accounts receivable for chargebacks by $390,000 at September 30, 2017 and $309,000 at December 31, 2016.
Inventories: Inventories, which include material, labor and manufacturing overhead, are valued at the lower of cost or market. The inventories are accounted for using the first-in, first-out (FIFO) method of determining inventory costs. Inventory quantities on-hand are regularly reviewed, and where necessary, provisions for excess and obsolete inventory are recorded based on historical and anticipated usage. The Company has recorded an allowance for slow moving and obsolete inventory of $629,000 at September 30, 2017 and $770,000 at December 31, 2016.
Derivative instruments: Derivative instruments are utilized to manage exposure to fluctuations in the United States dollar to Mexican peso exchange rate. All derivative instruments are formally documented as cash flow hedges and are recorded at fair value at each reporting period. Gains and losses related to currency forward contracts are deferred and recorded as a component of Accumulated Other Comprehensive Income in the Consolidated Statement of Stockholders' Equity and then subsequently r

ecognized in the Consolidated Statement of Income when the hedged item affects net income. Any ineffective portion of the change in fair value of a hedge is recognized in income immediately. For additional information on derivative instruments, see Note 10.
Long-Lived Assets: Long-lived assets consist primarily of property, plant and equipment and definite-lived intangibles. The recoverability of long-lived assets is evaluated by an analysis of operating results and consideration of other significant events or changes in the business environment. The Company evaluates whether impairment exists for property, plant and equipment on the basis of undiscounted expected future cash flows from operations before interest. There was no impairment of the Company's long-lived assets for the nine months ended September 30, 2017 or September 30, 2016.
Goodwill and Other Intangibles: The Company has recorded $2,403,000 of goodwill as a result of two acquisitions. In 2001, the Company acquired certain assets of Airshield Corporation, and as a result, recorded goodwill in the amount of $1,097,000. The Company also acquired substantially all of the assets of CPI on March 20, 2015, which resulted in approximately $1,306,000 of goodwill.


The Company evaluates goodwill annually on December 31st to determine whether impairment exists, or at interim periods if an indicator of possible impairment exists. The Company evaluates goodwill for impairment utilizing the one-step qualitative assessment. The Company considers relevant events and circumstances that affect the fair value or carrying amount of the Company. Such events and circumstances could include macroeconomic conditions, industry and market conditions, cost factors, overall financial performance, entity specific events and capital markets pricing. The Company places more weight on the events and circumstances that most affect the Company's fair value or carrying amount. These factors are all considered by management in reaching its conclusion about whether to perform the first step of the impairment test.

If the Company's fair value is determined to be more likely than not impaired based on the one-step qualitative approach, a quantitative valuation to estimate the fair value of the Company is performed. Fair value measurements are based on a projected discounted cash flow valuation model, in accordance with ASC 350, “Intangibles-Goodwill and Other.”

There was no impairment of the Company's goodwill for the year ended December 31, 2016, and no indicators of impairment for the nine months ended September 30, 2017.
Self-Insurance: The Company is self-insured with respect to its medical, dental and vision claims for all employees except employees working in Mexico. The Company is also self-insured with respect to its Columbus and Batavia, Ohio workers’ compensation claims, all of which are subject to stop-loss insurance thresholds. The Company has recorded an estimated liability for self-insured medical and dental claims incurred but not reported and worker’s compensation claims incurred but not reported at September 30, 2017 and December 31, 2016 of $1,208,000 and $1,139,000, respectively.
Post-retirement benefits: Management records an accrual for post-retirement costs associated with the health care plan sponsored by Core Molding Technologies. Should actual results differ from the assumptions used to determine the reserves, additional provisions may be required. In particular, increases in future healthcare costs above the assumptions could have an adverse effect on Core Molding Technologies’ operations. The effect of a change in healthcare costs is described in Note 12 of the Notes to Consolidated Financial Statements contained in the Company's 2016 Annual Report to Shareholders on Form 10-K. Core Molding Technologies had a liability for post retirement healthcare benefits based on actuarially computed estimates of $8,638,000 at September 30, 2017 and $8,667,000 at December 31, 2016.
Revenue Recognition: Revenue from product sales is recognized at the time products are shipped and title transfers. Allowances for returned products and other credits are estimated and recorded as revenue is recognized. Tooling revenue is recognized when the customer approves the tool and accepts ownership. Progress billings and expenses are shown net as an asset or liability on the Company’s Consolidated Balance Sheet. Tooling in progress can fluctuate significantly from period to period and is dependent upon the stage of tooling projects and the related billing and expense payment timetable for individual projects and therefore does not necessarily reflect projected income or loss from tooling projects. At September 30, 2017, the Company had a net liability related to tooling in progress of $1,184,000, which represented approximately $7,338,000 of progress tooling billings and $7,015,000 of progress tooling expenses. At December 31, 2016, the Company had a net liability related to tooling in progress of $1,084,000, which represented approximately $11,052,000 of progress tooling billings and $9,968,000 of progress tooling expenses.
Income taxes: The Company’s consolidated balance sheets include a net non-current deferred tax liability of $992,000 at September 30, 2017 and December 31, 2016. The Company evaluates the balance of deferred tax assets that will be realized based on the premise that the Company is more likely than not to realize deferred tax benefits through the generation of future taxable

income. For more information, refer to Note 11 of the Notes to Consolidated Financial Statements contained in the Company's 2016 Annual Report to Shareholders on Form 10-K.statements included herein.

Part I — Financial Information

Item 3.Quantitative and Qualitative Disclosures About Market Risk
Core Molding Technologies’ primary market risk results from changes in the price of commodities used in its manufacturing operations. Core Molding Technologies is also exposed to fluctuations in interest rates and foreign currency fluctuations associated with the Mexican Peso.peso and Canadian Dollar. Core Molding Technologies does not hold any material market risk sensitive instruments for trading purposes. The Company may use derivative financial instruments to hedge exposure to fluctuations in foreign exchange rates and interest rates.
Core Molding Technologies has the following three items that are sensitive to market risks: (1) Revolving Line of CreditLoans and Term LoanLoans under the Amended and Restated Credit Agreement, some of which bearsbear a variable interest rate; (2) foreign currency purchases in which the Company purchases Mexican pesos and Canadian dollars with United States dollars to meet certain obligations that arise due to operations at the facility located in Mexico;obligations; and (3) raw material purchases in which Core Molding Technologies purchases various resins and fiberglass for use in production. The prices and availability of these materials are affected by the prices of crude oil, and natural gas and other feedstocks as well as processing capacity versus demand.
Assuming a hypothetical 10% increase in commodity prices, Core Molding Technologies would be impacted by an increase in raw material costs, which would have an adverse effect on operating margins.
Assuming a hypothetical 10% decrease in the United States dollar to Mexican Peso exchange rate, the Company would be impacted by an increase in operating costs, which would have an adverse effect on operating margins.
Assuming a hypothetical 10% change in short-term interest rates, interest paid on the Term Loan would have been impacted, as the interest rate on these loans is based upon LIBOR. It would not, however, have a material effect on earnings before tax.
Assuming a hypothetical 10% decrease in the United States dollar to Mexican peso and Canadian dollar exchange rate, the Company would be impacted by an increase in operating costs, which would have an adverse effect on operating margins.
Assuming a hypothetical 10% increase in commodity prices, Core Molding Technologies would be impacted by an increase in raw material costs, which would have an adverse effect on operating margins.

Part I — Financial Information

Item 4.Controls and Procedures
As of the end of the period covered by this report, the Company has carried out an evaluation, under the supervision and with the participation of its management, including its Chief Executive Officer and its Chief Financial Officer, of the effectiveness of the design and operation of its disclosure controls and procedures (as defined in Rule 13a-15(e) of the Exchange Act). Based upon this evaluation, the Company’s management, including its Chief Executive Officer and its Chief Financial Officer, concluded that the Company’s disclosure controls and procedures were (i) effective to ensure that information required to be disclosed in the Company’s reports filed or submitted under the Exchange Act was accumulated and communicated to the Company’s management, including its Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure, and (ii) effective to ensure that information required to be disclosed in the Company’s reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms.
There were no changes in internal control over financial reporting (as such term is defined in Exchange Act Rule 13a-15(f)) that occurred in the last fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Part II — Other Information
Item 1.Legal Proceedings
From time to time, the Company is involved in litigation incidental to the conduct of its business. The Company is presently not involved in any legal proceedings which in the opinion of management are likely to have a material adverse effect on the Company's consolidated financial position or results of operations.

Item 1A.Risk Factors
There have been no material changes
In addition to the other information set forth in Core Molding Technologies’this Report, you should carefully consider the risk factors from those previously disclosed in Core Molding Technologies' 2016Item 1A of our Annual Report on Form 10-K.10-K for the fiscal year ended December 31, 2017 (the “Form 10-K”), as supplemented by the following risk factors, which describe various risks that may affect our business, financial condition and operations. References to “we,” “us,” and “our” in this “Risk Factors” section refer to Core Molding Technologies and its subsidiaries, unless otherwise specified or unless the context otherwise required. No other material change in the risk factors discussed in the Form 10-K, as supplemented by this Form 10-Q, has occurred. Such risk factors do not identify all risks that we face because our business operations could also be affected by additional factors that are not presently known to us or that we currently consider to be immaterial to our operations.

Our manufacturing capacity, labor force and operations may not be appropriate for future levels of demand and may materially adversely affect our gross margins and operating results.

When market demand increases, we must have available manufacturing capacity and must increase our labor force to meet increases in customer demand. We have continued to experience a significant ramp up in overall demand in the heavy-duty truck market, along with the launch of several new programs. Given the current high demand levels, the Company has experienced asset capacity constraints and difficulty hiring, training and retaining labor in a tightening labor market, which has resulted in increased manufacturing inefficiencies and the inability to consistently meet customer delivery and quality requirements, including for several of the Company’s major customers. Additional expenses that we have realized in 2018 as a result of these inefficiencies include increased hiring, training, wages, overtime, non-local third party contract labor, including travel and local lodging, scrap, rework, expedited premium shipping, returns, customer charges and repairs and maintenance.

If we continue to experience manufacturing inefficiencies, we may continue to incur additional expenses as described above and may reduce demand through the possible temporary or permanent move of business (which may include major customers’ business) to other manufacturers, which would adversely affect our gross margins and operating results.

Ongoing difficulty in hiring, training and retaining skilled labor could result in increased cost overruns, an inability to satisfy customer demands and otherwise adversely affect our business.

We depend on skilled labor in the manufacture of our products.  Given the current high demand levels in 2018, we have experienced difficulty hiring, training and retaining labor in a tightening labor market, which has resulted in increased manufacturing inefficiencies and the inability to consistently meet customer delivery and quality requirements, including for several of the Company’s major customers.  Recent difficulties in securing skilled labor have resulted in increased hiring and training costs and increased overtime to meet demand, increased wage rates to attract and retain operators, the use of non-local third party contract labor and higher scrap and rework costs due to inexperience workers.  Continuation of such difficulties in securing labor could result in increased cost, an inability to satisfy customer demands, and an inability to maintain or increase production rates which would adversely affect our business.

In the event we engage in any restructuring of our manufacturing operations to address operational efficiencies, such actions may be disruptive to our business and may not result in anticipated cost savings.

Management continuously evaluates our facilities and operations in an effort to make our business more efficient. During 2018, we have continued to experience asset capacity constraints and difficulty hiring, training and retaining labor in a tightening labor market, which has resulted in increased manufacturing inefficiencies and the inability to consistently meet customer delivery and quality requirements, including for several of the Company’s major customers. As management continues to evaluate our facilities and operations in an effort to make our business more efficient, as well as whether to move certain customers’ business in order to minimize production constraints, we may incur additional costs, asset impairments and restructuring charges in connection with changes to operations, that to the extent incurred in the future could adversely affect our future earnings and cash flows. Such actions may be disruptive to our business. Furthermore, we may not realize the cost savings that we expect to realize as a result of such actions.

Item 2.Unregistered Sales of Equity Securities and Use of Proceeds
None.

None
Item 3.Defaults Upon Senior Securities
None.

Item 4.Mine Safety Disclosures
None.

Item 5.Other Information

None.

Item 6.     Exhibits

See Index to Exhibits.



SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
  CORE MOLDING TECHNOLOGIES, INC.
Date:November 7, 20179, 2018By:/s/ KevinDavid L. Barnett  Duvall 
   KevinDavid L. Barnett Duvall 
   President, Chief Executive Officer, and Director 
     
     
Date:November 7, 20179, 2018By:/s/ John P. Zimmer 
   John P. Zimmer 
   Vice President, Secretary, Treasurer and Chief Financial Officer
     



INDEX TO EXHIBITSEXHIBIT
Exhibit No. Description Location
     
2(a)(1) 
Asset Purchase Agreement dated as of September 12, 1996, Asas amended October 31, 1996, between Navistar and RYMAC Mortgage Investment Corporation1
 
     
2(a)(2) 
Second Amendment to Asset Purchase Agreement dated December 16, 19961
 
     
2(b)(1) Agreement and Plan of Merger dated as of November 1, 1996, between Core Molding Technologies, Inc. and RYMAC Mortgage Investment Corporation 
     
2(b)(2) First Amendment to Agreement and Plan of Merger dated as of December 27, 1996 Betweenbetween Core Molding Technologies, Inc. and RYMAC Mortgage Investment Corporation 
     
2(c) Asset Purchase Agreement dated as of October 10, 2001, between Core Molding Technologies, Inc. and Airshield Corporation 
     
2(d) Asset Purchase Agreement dated as of March 20, 2015, between Core Molding Technologies, Inc.Inc and CPI Binani, Inc. 
2(e)Asset Purchase Agreement dated as of January 16, 2018 between 1137952 B.C. Ltd., Horizon Plastics International, Inc., 1541689 Ontario Inc., 2551024 Ontario Inc., Horizon Plastics de Mexico, S.A. de C.V., and Brian Read
     
3(a)(1) Certificate of Incorporation of Core Molding Technologies, Inc. as filed with the Secretary of State of Delaware on October 8, 1996 
     
3(a)(2) Certificate of Amendment of Certificate of Incorporation of Core Molding Technologies, Inc. as filed with the Secretary of State of Delaware on November 6, 1996 
     
3(a)(3) Certificate of Amendment of Certificate of Incorporation as filed with the Secretary of State of Delaware on August 28, 2002 
     
3(a)(4) Certificate of Designation, Preferences and Rights of Series A Junior Participating Preferred Stock as filed with the Secretary of State of Delaware on July 18, 2007 
     
3(a)(5) Certificate of Elimination of Series A Junior Participating Preferred Stock, as filed with the Secretary of State of the State of Delaware on April 2, 2015. 
     
3(b) Amended and Restated By-Laws of Core Molding Technologies, Inc. 
     
3(b)(1) Amendment No. 1 to the Amended and Restated By-Laws of Core Molding Technologies, Inc. 
     
4(a)(1) Certificate of Incorporation of Core Molding Technologies, Inc. as filed with the Secretary of State of Delaware on October 8, 1996 
     

Exhibit No.DescriptionLocation
4(a)(2) Certificate of Amendment of Certificate of Incorporation of Core Molding Technologies, Inc. as filed with the Secretary of State of Delaware on November 6, 1996 
     
4(a)(3) Certificate of Amendment of Certificate of Incorporation as filed with the Secretary of State of Delaware on August 28, 2002 
     

Exhibit No.DescriptionLocation
4(a)(4) Certificate of Designation, Preferences and Rights of Series A Junior Participating Preferred Stock as filed with the Secretary of State of Delaware on July 18, 2007 
     
4(a)(5) Certificate of Elimination of Series A Junior Participating Preferred Stock, as filed with the Secretary of State of the State of Delaware on April 2, 2015 
     
10(a) Twelfth AmendmentAmend and Restated Credit Agreement dated August 4, 2017, betweenJanuary 16, 2018, among Core Molding Technologies, Inc., Core Composites de Mexico, S. De R. L. de C.V. and Keybank1137925 B.C. Ltd., the Lenders Named Therein, KeyBank National Association and KeyBanc Capital Markets Inc.
10(b)
2006 Core Molding Technologies, Inc. Long Term Equity Incentive Plan as amended and restated effective May 12, 2017


10(c)Separation Agreement entered into with Robert P. Price dated August 17, 2018 
     
11 Computation of Net Income per Share 
     
31(a) Section 302 Certification by KevinDavid L. Barnett,Duvall, President, Chief Executive Officer, and Director 
     
31(b) Section 302 Certification by John P. Zimmer, Vice President, Secretary, Treasurer, and Chief Financial Officer 
     
32(a) Certification of KevinDavid L. Barnett,Duvall, Chief Executive Officer of Core Molding Technologies, Inc., dated November 7, 2017,9, 2018, pursuant to 18 U.S.C. Section 1350 
     
32(b) Certification of John P. Zimmer, Chief Financial Officer of Core Molding Technologies, Inc., dated November 7, 2017,9, 2018, pursuant to 18 U.S.C. Section 1350 
     
101.INS XBRL Instance Document Filed Herein
     
101.SCH XBRL Taxonomy Extension Schema Document Filed Herein
     
101.CAL XBRL Taxonomy Extension Calculation Linkbase Filed Herein
     
101.LAB XBRL Taxonomy Extension Label Linkbase Filed Herein
     
101.PRE XBRL Taxonomy Extension Presentation Linkbase Filed Herein
     
101.DEF XBRL Taxonomy Extension Definition Linkbase Filed Herein

1.
The Asset Purchase Agreement, as filed with the Securities and Exchange Commission as Exhibit 2-A to Registration Statement on Form S-4 (Registration No. 333-15809), omits the exhibits (including the Buyer Note, Special Warranty Deed, Supply Agreement, Registration Rights Agreement and Transition Services Agreement identified in the Asset Purchase Agreement) and schedules (including those identified in Sections 1, 3, 4, 5, 6, 8 and 30 of the Asset Purchase Agreement). Core Molding Technologies, Inc. will provide any omitted exhibit or schedule to the Securities and Exchange Commission upon request.



Agreement, Registration Rights Agreement and Transition Services Agreement identified in the Asset Purchase Agreement) and schedules (including those identified in Sections 1, 3, 4, 5, 6, 8 and 30 of the Asset Purchase Agreement). Core Molding Technologies, Inc. will provide any omitted exhibit or schedule to the Securities and Exchange Commission upon request.

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