. the term of the lease is 183 months , beginning on october 1 , 2014 . the company has a one-time right to terminate the lease effective upon the last day of the tenth full year following the date of possession ( december 31 , 2024 ) by providing the landlord with at least 18 months' prior written notice of such termination . ( 2 ) other operating leases primarily include noncancellable lease commitments for the company's other domestic and international offices as well as certain operating equipment