OTHER BALANCE SHEET
|12 Months Ended|
Dec. 31, 2020
|OTHER BALANCE SHEET|
|OTHER BALANCE SHEET||
9. OTHER BALANCE SHEET
Property and equipment consists of the following (in thousands):
During 2020 and 2019, we disposed fixed assets of approximately $86,000 and $496,000, respectively.
Total depreciation and amortization expense were $706,000, $683,000 and $594,000 for the years ended December 31, 2020, 2019 and 2018, respectively.
Other accrued liabilities consists of the following (in thousands):
Revenue reserves include government-mandated or privately-negotiated rebates, chargebacks and discounts on our gross product sales. Accrued professional fees include legal and patent costs and accounting fees.
The entire disclosure for supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef