|6 Months Ended|
Jun. 30, 2017
|Contractual Obligations [Abstract]|
Note 12 Contractual Obligations
The Company is party to several lease agreements, with the largest being for its office and manufacturing space under an operating lease that commenced October 3, 2015, that expires on October 3, 2020. The Company also leases small office spaces in England under a two-year lease and under a one year lease arrangement in Japan.
Future minimum payments required under operating lease obligations as of June 30, 2017 are as follows:
Under the lease agreements described above, the Company is required to pay the pro rata share of the real property taxes and assessments, expenses and other charges associated with these facilities.
Rent expense for the six months ended June 30, 2017 and 2016 totaled $228,509 and $246,704, respectively.