The profitability measure employed by our chief operating decision maker for allocating resources to operating segments and assessing operating segment performance is operating income (loss) which is the same as Loss before other income (expenses) on the Company’s consolidated statement of operations for the three and six months ended June 30, 2020. Salaries and related expenses include salaries, bonuses, commissions and other incentive related expenses. Legal and professional expenses primarily include professional fees related to financial statement audits, legal, investor relations and other consulting services, which are engaged and managed by each of the segments. In addition, general and administrative expenses include rental expense and depreciation of property, equipment and leasehold improvements for properties occupied by corporate office employees.