(2) Summary of Significant Accounting Policies	6 Months Ended
Jun. 30, 2018
Accounting Policies [Abstract]
(2) Summary of Significant Accounting Policies	(2) Summary of significant Accounting Policies Interim Financial Statements As permitted by the rules of the Securities and Exchange Commission applicable to quarterly report on Form 10-Q, these notes are condensed and do not contain all disclosures required by generally accepted accounting principles. The accompanying financial statements are unaudited. In the opinion of management, the unaudited financial statements of CPS reflect all normal recurring adjustments which are necessary to present fairly the financial position and results of operations for such periods. The Company’s balance sheet at December 30, 2017 has been derived from the audited financial statements at that date, but does not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements. For further information, refer to the financial statements and footnotes thereto included in the Registrant’s Annual Report on Form 10-K for the year ended December 30, 2017. The results of operations for interim periods are not necessarily indicative of the results to be expected for the full year. Revenue Recognition - Change in Accounting Policy The Company adopted Accounting Standards Codification (ASC) 606, “Revenue from Contracts with Customers” in fiscal 2018. The core principle of ASC 606 is to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods or services. The framework in support of this core principle includes: (1) identifying the contract with the customer; (2) identifying the performance obligations in the contract; (3) determining the transaction price; (4) allocating the transaction price to the performance obligations; and (5) recognizing revenue when (or as) the performance obligations are satisfied. The adoption of FASB ASC Topic 606 did not have a material impact on the Company’s financial statements and no cumulative catch-up adjustment was required. *Identifying the Contract with the Customer* The Company identifies contracts with customers as agreements that create enforceable rights and obligations. In the case of a few large customers the Company has executed long-term Master Sales Agreements (“MSA”). These are umbrella agreements which typically define the terms and conditions under which a customer can order goods from CPS. These in themselves do not constitute a contract as no products are committed to be transferred and the customer has no obligation to make payments. The Company contract is only enforceable once both parties have approved it, and is usually in the form of a written purchase order from a customer combined with acknowledgement from the Company. In cases without an MSA, the customer submits a blueprint for a product, the Company provides a quote and the customer responds with a purchase order. In these cases the Company’s acceptance of the purchase order constitutes an enforceable contract. *Identifying the Performance Obligations in the Contract* For each contract, the Company considers the promise to transfer products, each of which are distinct, to be the identified performance obligations. Shipping and handling activities for which the Company is responsible are not a separate promised service but instead are activities to fulfill the entity’s promise to transfer goods. Shipping and handling fees will be recognized at the same time as the related performance obligations are satisfied. The Company provides an assurance-type warranty. This guarantees that the product functions as promised and meets specifications. Under its terms and conditions the Company offers a 30 day warranty and replaces defective or non-conforming products. The expense of replacement is recorded at the time the Company agrees to replace a defective or non-conforming product. This assurance type warranty is not considered to be a distinct performance obligation. *Determining the Transaction Price* The Company determines the transaction price as the amount of consideration specified in the contract that it expects to receive in exchange for transferring promised goods to the customer. Amounts collected from customers for sales value added and other taxes are excluded from the transaction prices. Product sales are recorded net of trade discounts and sales returns. If a contract includes a variable amount, such as a rebate, then the Company estimates the transaction price using either the expected value or the most likely amount of consideration to be received, depending upon the specific facts and circumstances. The Company includes estimated variable consideration in the transaction price only to the extent it is probable that a significant reversal of revenue will not occur when the uncertainty is resolved. The Company updates its estimate of variable consideration at the end of each reporting period to reflect changes in facts and circumstances. When credit is granted to customers, payment is typically due 30 to 90 days from billing and accordingly our contracts with customers do not include a significant financing component. *Allocating the Transaction Price to the Performance Obligations* In virtually all cases the transaction price is tied to a specific product in the contract obviating the need for any allocation. *Recognizing Revenue When (or as) the Performance Obligations are Satisfied* The Company recognizes revenue at the point in time when it transfers control of the promised goods or services to the customer, which typically occurs once the product has shipped or has been delivered to the customer. Occasionally, for the purpose of insuring a steady flow of product, the Company ships products on consignment. In these instances, delivery is deemed to have occurred when the customer pulls inventory out of the warehouse for use in their production, or upon a specified period of time as agreed upon by both parties. The Company generally expenses sales commission when incurred because amortization period would have been one year or less. The costs are recorded within, selling, general and administrative expenses. The Company does not disclose the value of unsatisfied performance obligations for contracts with an original expected length of one year or less Recent Issued Accounting Pronouncements Not Yet Effective In February 2016 the FASB issued ASU No. 2016-02, Leases, which requires a lessee to recognize lease liabilities for the lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis, and right-of-use assets, representing the lessee’s right to use, or control the use of, specified assets for the lease term. Additionally, the new guidance has simplified accounting for sale and leaseback transactions. Lessor accounting is largely unchanged. The ASU is effective for fiscal years beginning after December 15, 2018. It is expected that assets and liabilities will increase based upon the present value of remaining lease payments for leases in place at the adoption date and such amounts may be material to the financial statements depending on terms of any lease renewals and other operating leases entered into.

(2) Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2018

(2) Summary of Significant Accounting Policies

(2) Summary of significant Accounting Policies

Interim Financial Statements

As permitted by the rules of the Securities and Exchange Commission applicable to quarterly report on Form 10-Q, these notes are condensed and do not contain all disclosures required by generally accepted accounting principles.

The accompanying financial statements are unaudited. In the opinion of management, the unaudited financial statements of CPS reflect all normal recurring adjustments which are necessary to present fairly the financial position and results of operations for such periods.

The Company’s balance sheet at December 30, 2017 has been derived from the audited financial statements at that date, but does not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements.

For further information, refer to the financial statements and footnotes thereto included in the Registrant’s Annual Report on Form 10-K for the year ended December 30, 2017.

The results of operations for interim periods are not necessarily indicative of the results to be expected for the full year.

Revenue Recognition - Change in Accounting Policy

The Company adopted Accounting Standards Codification (ASC) 606, “Revenue from Contracts with Customers” in fiscal 2018. The core principle of ASC 606 is to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods or services. The framework in support of this core principle includes: (1) identifying the contract with the customer; (2) identifying the performance obligations in the contract; (3) determining the transaction price; (4) allocating the transaction price to the performance obligations; and (5) recognizing revenue when (or as) the performance obligations are satisfied.

The adoption of FASB ASC Topic 606 did not have a material impact on the Company’s financial statements and no cumulative catch-up adjustment was required.

Identifying the Contract with the Customer

The Company identifies contracts with customers as agreements that create enforceable rights and obligations. In the case of a few large customers the Company has executed long-term Master Sales Agreements (“MSA”). These are umbrella agreements which typically define the terms and conditions under which a customer can order goods from CPS. These in themselves do not constitute a contract as no products are committed to be transferred and the customer has no obligation to make payments.

The Company contract is only enforceable once both parties have approved it, and is usually in the form of a written purchase order from a customer combined with acknowledgement from the Company.

In cases without an MSA, the customer submits a blueprint for a product, the Company provides a quote and the customer responds with a purchase order. In these cases the Company’s acceptance of the purchase order constitutes an enforceable contract.

Identifying the Performance Obligations in the Contract

For each contract, the Company considers the promise to transfer products, each of which are distinct, to be the identified performance obligations.

Shipping and handling activities for which the Company is responsible are not a separate promised service but instead are activities to fulfill the entity’s promise to transfer goods. Shipping and handling fees will be recognized at the same time as the related performance obligations are satisfied.

The Company provides an assurance-type warranty. This guarantees that the product functions as promised and meets specifications. Under its terms and conditions the Company offers a 30 day warranty and replaces defective or non-conforming products. The expense of replacement is recorded at the time the Company agrees to replace a defective or non-conforming product. This assurance type warranty is not considered to be a distinct performance obligation.

Determining the Transaction Price

The Company determines the transaction price as the amount of consideration specified in the contract that it expects to receive in exchange for transferring promised goods to the customer. Amounts collected from customers for sales value added and other taxes are excluded from the transaction prices. Product sales are recorded net of trade discounts and sales returns.

If a contract includes a variable amount, such as a rebate, then the Company estimates the transaction price using either the expected value or the most likely amount of consideration to be received, depending upon the specific facts and circumstances. The Company includes estimated variable consideration in the transaction price only to the extent it is probable that a significant reversal of revenue will not occur when the uncertainty is resolved. The Company updates its estimate of variable consideration at the end of each reporting period to reflect changes in facts and circumstances.

When credit is granted to customers, payment is typically due 30 to 90 days from billing and accordingly our contracts with customers do not include a significant financing component.

Allocating the Transaction Price to the Performance Obligations

In virtually all cases the transaction price is tied to a specific product in the contract obviating the need for any allocation.

Recognizing Revenue When (or as) the Performance Obligations are Satisfied

The Company recognizes revenue at the point in time when it transfers control of the promised goods or services to the customer, which typically occurs once the product has shipped or has been delivered to the customer. Occasionally, for the purpose of insuring a steady flow of product, the Company ships products on consignment. In these instances, delivery is deemed to have occurred when the customer pulls inventory out of the warehouse for use in their production, or upon a specified period of time as agreed upon by both parties.

The Company generally expenses sales commission when incurred because amortization period would have been one year or less. The costs are recorded within, selling, general and administrative expenses.

The Company does not disclose the value of unsatisfied performance obligations for contracts with an original expected length of one year or less

Recent Issued Accounting Pronouncements Not Yet Effective

In February 2016 the FASB issued ASU No. 2016-02, Leases, which requires a lessee

to recognize lease liabilities for the lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis, and right-of-use assets, representing the lessee’s right to use, or control the use of, specified assets for the lease term. Additionally, the new guidance has simplified accounting for sale and leaseback transactions. Lessor accounting is largely unchanged. The ASU is effective for fiscal years beginning after December 15, 2018. It is expected that assets and liabilities will increase based upon the present value of remaining lease payments for leases in place at the adoption date and such amounts may be material to the financial statements depending on terms of any lease renewals and other operating leases entered into.