Note Receivable	9 Months Ended
Sep. 30, 2012
Receivables [Abstract]
Financing Receivables [Text Block]	*Note 6 –Note Receivable* During September 2012, DCT’s board of directors authorized a $300,000 investment in Advanced Cyber Systems Corp. (“ACSC”) in the form of a convertible note receivable (“ACSC Note”). The ACSC Note pays five percent interest per year. Principal and interest are both due on September 17, 2013 (“Maturity Date”). At any time prior to the Maturity Date, DCT is entitled at its option to convert the original principal amount of the ACSC Note into shares of ACSC equal to six percent of the outstanding common stock at the time of exercise. The purpose of the investment in ACSC is to diversify and expand DCT’s product offerings into the Internet security market and expedite DCT’s evolution into a mobile and cloud-centric solutions provider with an emphasis on document and data capture in a secure environment. Management evaluated ACSC as a possible variable interest entity (“VIE”) as defined by the FASB’s Accounting Standards Codification (“ACS”) Topic 810 – Consolidations (“ACS 810”). Management concluded that ACSC meets the business scope exception under Topic 810. As such, ACSC is not a VIE. DCT has no commitment or obligation, either implicit or explicit, to provide financial or other support to ACSC other than the ASCS Note. DCT’s maximum exposure to loss is limited to the Note and related unpaid interest.

Note Receivable

9 Months Ended

Sep. 30, 2012

Note 6 –Note Receivable

During September 2012, DCT’s board of directors authorized a $300,000 investment in Advanced Cyber Systems Corp. (“ACSC”) in the form of a convertible note receivable (“ACSC Note”). The ACSC Note pays five percent interest per year. Principal and interest are both due on September 17, 2013 (“Maturity Date”). At any time prior to the Maturity Date, DCT is entitled at its option to convert the original principal amount of the ACSC Note into shares of ACSC equal to six percent of the outstanding common stock at the time of exercise.

The purpose of the investment in ACSC is to diversify and expand DCT’s product offerings into the Internet security market and expedite DCT’s evolution into a mobile and cloud-centric solutions provider with an emphasis on document and data capture in a secure environment.

Management evaluated ACSC as a possible variable interest entity (“VIE”) as defined by the FASB’s Accounting Standards Codification (“ACS”) Topic 810 – Consolidations (“ACS 810”). Management concluded that ACSC meets the business scope exception under Topic 810. As such, ACSC is not a VIE. DCT has no commitment or obligation, either implicit or explicit, to provide financial or other support to ACSC other than the ASCS Note. DCT’s maximum exposure to loss is limited to the Note and related unpaid interest.