Revenue	6 Months Ended
Jun. 30, 2019
Revenue from Contract with Customer [Abstract]
Revenue	2. *Revenue* Effective January 1, 2018, the Company adopted Topic 606 using the modified retrospective approach and applied the guidance to those contracts which were not completed as of January 1, 2018. Adoption of Topic 606 did not impact the timing of revenue recognition in the Company’s Consolidated Financial Statements for the current or prior interim or annual periods. Accordingly, no adjustments have been made to opening retained earnings or prior period amounts. Revenue Recognition The Company sells printed products including packaging printing and fabrication, commercial and security printing and plastic cards and badges, including cards and badges integrated with technology such as RFID and smart chips. The Company also provides information technology services and digital authentication products and services to its customers. The Company recognizes its products and services revenue based on when the title passes to the customer or when the service is completed and accepted by the customer. Revenue is measured as the amount of consideration the Company expects to receive in exchange for shipped product or service provided. Sales and other taxes billed and collected from customers are excluded from revenue. Customers, including distributors, do not have a general right of return. The Company also derives revenue from royalties from third parties which are typically based on licensees’ net sales of products that utilize the Company’s technology, or on a per item usage of the technology on the customers’ printed products. The Company recognizes license revenue at the time it is reported by the licensee. From time to time, the Company generates license revenues through litigation settlements. For these, the Company recognizes revenue upon the execution of the agreement, when collectability is reasonably assured, or upon receipt of the minimum upfront fee for term agreement renewals, and when all other revenue recognition criteria have been met. As of June 30, 2019, the Company had no unsatisfied performance obligations for contracts with an original expected duration of greater than one year. Pursuant to Topic 606, the Company has applied the practical expedient with respect to disclosure of the deferral and future expected timing of revenue recognition for transaction price allocated to remaining performance obligations. The Company elected the practical expedient allowing it to not recognize as a contract asset the commission paid to its salesforce on the sale of its products as an incremental cost of obtaining a contract with a customer but rather recognize such commission as expense when incurred as the amortization period of the asset that the Company would have otherwise recognized is one year or less. Accounts Receivable The Company extends credit to its customers in the normal course of business. The Company performs ongoing credit evaluations and generally does not require collateral. Payment terms are generally 30 days but up to net 60 for certain customers. The Company carries its trade accounts receivable at invoice amount less an allowance for doubtful accounts. On a periodic basis, the Company evaluates its accounts receivable and establishes an allowance for doubtful accounts based upon management’s estimates that include a review of the history of past write-offs and collections and an analysis of current credit conditions. At June 30, 2019, the Company established a reserve for doubtful accounts of approximately $50,000 ($50,000 – December 31, 2018). The Company does not accrue interest on past due accounts receivable. Sales Commissions Sales commissions are expensed as incurred for contracts with an expected duration of one year or less. There were no sales commissions capitalized as of June 30, 2019. Shipping and Handling Costs Costs incurred by the Company related to shipping and handling are included in cost of products sold. Amounts charged to customers pertaining to these costs are reflected as revenue. See Note 13 for disaggregated revenue information.

Revenue

6 Months Ended

Jun. 30, 2019

Revenue from Contract with Customer [Abstract]

2. Revenue

Effective January 1, 2018, the Company adopted Topic 606 using the modified retrospective approach and applied the guidance to those contracts which were not completed as of January 1, 2018. Adoption of Topic 606 did not impact the timing of revenue recognition in the Company’s Consolidated Financial Statements for the current or prior interim or annual periods. Accordingly, no adjustments have been made to opening retained earnings or prior period amounts.

Revenue Recognition

The Company sells printed products including packaging printing and fabrication, commercial and security printing and plastic cards and badges, including cards and badges integrated with technology such as RFID and smart chips. The Company also provides information technology services and digital authentication products and services to its customers. The Company recognizes its products and services revenue based on when the title passes to the customer or when the service is completed and accepted by the customer. Revenue is measured as the amount of consideration the Company expects to receive in exchange for shipped product or service provided. Sales and other taxes billed and collected from customers are excluded from revenue. Customers, including distributors, do not have a general right of return. The Company also derives revenue from royalties from third parties which are typically based on licensees’ net sales of products that utilize the Company’s technology, or on a per item usage of the technology on the customers’ printed products. The Company recognizes license revenue at the time it is reported by the licensee. From time to time, the Company generates license revenues through litigation settlements. For these, the Company recognizes revenue upon the execution of the agreement, when collectability is reasonably assured, or upon receipt of the minimum upfront fee for term agreement renewals, and when all other revenue recognition criteria have been met.

As of June 30, 2019, the Company had no unsatisfied performance obligations for contracts with an original expected duration of greater than one year. Pursuant to Topic 606, the Company has applied the practical expedient with respect to disclosure of the deferral and future expected timing of revenue recognition for transaction price allocated to remaining performance obligations. The Company elected the practical expedient allowing it to not recognize as a contract asset the commission paid to its salesforce on the sale of its products as an incremental cost of obtaining a contract with a customer but rather recognize such commission as expense when incurred as the amortization period of the asset that the Company would have otherwise recognized is one year or less.

Accounts Receivable

The Company extends credit to its customers in the normal course of business. The Company performs ongoing credit evaluations and generally does not require collateral. Payment terms are generally 30 days but up to net 60 for certain customers. The Company carries its trade accounts receivable at invoice amount less an allowance for doubtful accounts. On a periodic basis, the Company evaluates its accounts receivable and establishes an allowance for doubtful accounts based upon management’s estimates that include a review of the history of past write-offs and collections and an analysis of current credit conditions. At June 30, 2019, the Company established a reserve for doubtful accounts of approximately $50,000 ($50,000 – December 31, 2018). The Company does not accrue interest on past due accounts receivable.

Sales Commissions

Sales commissions are expensed as incurred for contracts with an expected duration of one year or less. There were no sales commissions capitalized as of June 30, 2019.

Shipping and Handling Costs

Costs incurred by the Company related to shipping and handling are included in cost of products sold. Amounts charged to customers pertaining to these costs are reflected as revenue.

See Note 13 for disaggregated revenue information.