Property and Equipment	6 Months Ended
Jun. 30, 2019
Property and Equipment.
Property and Equipment	6. Property and Equipment Depreciation expense on property and equipment for the three months ended June 30, 2019 and 2018 was $1,089 and $881, respectively. Depreciation expense on property and equipment for the six months ended June 30, 2019 and 2018 was $2,097 and $1,715, respectively.

The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI http://asc.fasb.org/topic&trid=2155823

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